diff --git a/adapters/nexx360/nexx360.go b/adapters/nexx360/nexx360.go
new file mode 100644
index 00000000000..f91961918ce
--- /dev/null
+++ b/adapters/nexx360/nexx360.go
@@ -0,0 +1,226 @@
+package nexx360
+
+import (
+	"encoding/json"
+	"fmt"
+	"net/http"
+	"net/url"
+
+	"github.com/prebid/openrtb/v20/openrtb2"
+	"github.com/prebid/prebid-server/v3/adapters"
+	"github.com/prebid/prebid-server/v3/config"
+	"github.com/prebid/prebid-server/v3/errortypes"
+	"github.com/prebid/prebid-server/v3/openrtb_ext"
+	"github.com/prebid/prebid-server/v3/util/jsonutil"
+	"github.com/prebid/prebid-server/v3/version"
+)
+
+type adapter struct {
+	endpoint string
+}
+
+type Ext struct {
+	Nexx360 json.RawMessage `json:"nexx360"`
+}
+
+type Nexx360Caller struct {
+	Name    string `json:"name,omitempty"`
+	Version string `json:"version,omitempty"`
+}
+
+type ReqExt struct {
+	Nexx360 *ReqNexx360Ext `json:"nexx360,omitempty"`
+}
+
+type ReqNexx360Ext struct {
+	Caller []Nexx360Caller `json:"caller,omitempty"`
+}
+
+type Nexx360ResBidExt struct {
+	BidType string `json:"bidType,omitempty"`
+}
+
+func Builder(bidderName openrtb_ext.BidderName, config config.Adapter, server config.Server) (adapters.Bidder, error) {
+	return &adapter{endpoint: config.Endpoint}, nil
+}
+
+// CALLER Info used to track Prebid Server
+// as one of the hops in the request to exchange
+
+func getVersion() string {
+	if version.Ver != "" {
+		return version.Ver
+	}
+	return "n/a"
+}
+
+var CALLER = Nexx360Caller{"Prebid-Server", getVersion()}
+
+func processImps(impList []openrtb2.Imp) (imp []openrtb2.Imp, tagId string, placement string, error error) {
+	var imps []openrtb2.Imp
+	for idx, imp := range impList {
+		var bidderExt adapters.ExtImpBidder
+		if err := jsonutil.Unmarshal(imp.Ext, &bidderExt); err != nil {
+			return nil, "", "", &errortypes.BadInput{
+				Message: err.Error(),
+			}
+		}
+
+		impExt := Ext{
+			Nexx360: bidderExt.Bidder,
+		}
+
+		impExtJSON, err := json.Marshal(impExt)
+		if err != nil {
+			return nil, "", "", &errortypes.BadInput{
+				Message: err.Error(),
+			}
+		}
+
+		impCopy := imp
+		impCopy.Ext = impExtJSON
+		imps = append(imps, impCopy)
+		if idx == 0 {
+			var nexx360Ext openrtb_ext.ExtImpNexx360
+			if err := jsonutil.Unmarshal(bidderExt.Bidder, &nexx360Ext); err != nil {
+				return nil, "", "", &errortypes.BadInput{
+					Message: err.Error(),
+				}
+			}
+			tagId = nexx360Ext.TagId
+			placement = nexx360Ext.Placement
+		}
+	}
+
+	return imps, tagId, placement, nil
+}
+
+func makeReqExt() ([]byte, error) {
+	reqExt := ReqExt{
+		Nexx360: &ReqNexx360Ext{
+			Caller: []Nexx360Caller{CALLER},
+		},
+	}
+
+	return json.Marshal(reqExt)
+}
+
+func (a *adapter) MakeRequests(request *openrtb2.BidRequest, reqInfo *adapters.ExtraRequestInfo) ([]*adapters.RequestData, []error) {
+	var imp, tagId, placement, err = processImps(request.Imp)
+	if err != nil {
+		return nil, []error{err}
+	}
+
+	request.Imp = imp
+
+	urlBuilder, err := url.Parse(a.endpoint)
+	if err != nil {
+		return nil, []error{err}
+	}
+
+	query := url.Values{}
+
+	if placement != "" {
+		query.Add("placement", placement)
+	}
+
+	if tagId != "" {
+		query.Add("tag_id", tagId)
+	}
+	urlBuilder.RawQuery = query.Encode()
+
+	uri := urlBuilder.String()
+
+	reqExt, err := makeReqExt()
+	if err != nil {
+		return nil, []error{err}
+	}
+	request.Ext = reqExt
+
+	// Last Step
+	reqJSON, err := json.Marshal(request)
+	if err != nil {
+		return nil, []error{err}
+	}
+
+	headers := http.Header{}
+	headers.Add("Content-Type", "application/json")
+
+	adapter := &adapters.RequestData{
+		Method:  http.MethodPost,
+		Uri:     uri,
+		Body:    reqJSON,
+		Headers: headers,
+		ImpIDs:  openrtb_ext.GetImpIDs(request.Imp),
+	}
+
+	return []*adapters.RequestData{adapter}, nil
+}
+
+// MakeBids make the bids for the bid response.
+func (a *adapter) MakeBids(request *openrtb2.BidRequest, externalRequest *adapters.RequestData, responseData *adapters.ResponseData) (*adapters.BidderResponse, []error) {
+	if adapters.IsResponseStatusCodeNoContent(responseData) {
+		return nil, nil
+	}
+
+	if err := adapters.CheckResponseStatusCodeForErrors(responseData); err != nil {
+		return nil, []error{&errortypes.BadInput{
+			Message: fmt.Sprintf("Unexpected http status code: %d", responseData.StatusCode),
+		}}
+	}
+
+	var response openrtb2.BidResponse
+
+	if err := jsonutil.Unmarshal(responseData.Body, &response); err != nil {
+		return nil, []error{err}
+	}
+
+	var Bids []*adapters.TypedBid
+	var errors []error
+	for _, seatBid := range response.SeatBid {
+		for i, bid := range seatBid.Bid {
+
+			bidType, err := getBidType(bid)
+			if err != nil {
+				errors = append(errors, err)
+				continue
+			}
+			Bids = append(Bids, &adapters.TypedBid{
+				Bid:     &seatBid.Bid[i],
+				BidType: bidType,
+			})
+		}
+	}
+	if len(Bids) == 0 {
+		return nil, nil
+	}
+	bidResponse := adapters.NewBidderResponseWithBidsCapacity(len(Bids))
+	bidResponse.Bids = Bids
+	if response.Cur != "" {
+		bidResponse.Currency = response.Cur
+	}
+
+	return bidResponse, errors
+}
+
+func getBidType(bid openrtb2.Bid) (openrtb_ext.BidType, error) {
+	var bidExt Nexx360ResBidExt
+	err := jsonutil.Unmarshal(bid.Ext, &bidExt)
+	if err == nil {
+		if bidExt.BidType == "video" {
+			return openrtb_ext.BidTypeVideo, nil
+		}
+		if bidExt.BidType == "audio" {
+			return openrtb_ext.BidTypeAudio, nil
+		}
+		if bidExt.BidType == "native" {
+			return openrtb_ext.BidTypeNative, nil
+		}
+		if bidExt.BidType == "banner" {
+			return openrtb_ext.BidTypeBanner, nil
+		}
+	}
+	return "", &errortypes.BadServerResponse{
+		Message: fmt.Sprintf("unable to fetch mediaType in multi-format: %s", bid.ImpID),
+	}
+}
diff --git a/adapters/nexx360/nexx360_test.go b/adapters/nexx360/nexx360_test.go
new file mode 100644
index 00000000000..f7a8741f176
--- /dev/null
+++ b/adapters/nexx360/nexx360_test.go
@@ -0,0 +1,20 @@
+package nexx360
+
+import (
+	"testing"
+
+	"github.com/prebid/prebid-server/v3/adapters/adapterstest"
+	"github.com/prebid/prebid-server/v3/config"
+	"github.com/prebid/prebid-server/v3/openrtb_ext"
+)
+
+func TestJsonSamples(t *testing.T) {
+	bidder, buildErr := Builder(openrtb_ext.BidderNexx360, config.Adapter{
+		Endpoint: "http://fast.nexx360.io/prebid-server"}, config.Server{ExternalUrl: "http://hosturl.com", GvlID: 1, DataCenter: "2"})
+
+	if buildErr != nil {
+		t.Fatalf("Builder returned unexpected error %v", buildErr)
+	}
+
+	adapterstest.RunJSONBidderTest(t, "nexx360test", bidder)
+}
diff --git a/adapters/nexx360/nexx360test/exemplary/simple-audio.json b/adapters/nexx360/nexx360test/exemplary/simple-audio.json
new file mode 100644
index 00000000000..70997739ec7
--- /dev/null
+++ b/adapters/nexx360/nexx360test/exemplary/simple-audio.json
@@ -0,0 +1,158 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "site": {
+      "id": "site-id",
+      "page": "criteo.com"
+    },
+    "device": {
+      "os": "android",
+      "ip": "91.199.242.236",
+      "ua": "random user agent"
+    },
+    "user": {
+      "ext": {
+        "eids": [
+          {
+            "source": "criteo.com",
+            "uids": [
+              {
+                "id": "criteo-eid"
+              }
+            ]
+          }
+        ]
+      }
+    },
+    "imp": [
+      {
+        "id": "test-imp-id",
+        "audio": {
+          "mimes": ["audio/mp3"],
+          "protocols": [2, 5],
+          "minduration": 10,
+          "maxduration": 30
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnexx"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri": "http://fast.nexx360.io/prebid-server?tag_id=testnexx",
+        "headers": {
+          "Content-Type": [
+            "application/json"
+          ]
+        },
+        "body": {
+          "id": "test-request-id",
+          "site": {
+            "id": "site-id",
+            "page": "criteo.com"
+          },
+          "device": {
+            "os": "android",
+            "ip": "91.199.242.236",
+            "ua": "random user agent"
+          },
+          "user": {
+            "ext": {
+              "eids": [
+                {
+                  "source": "criteo.com",
+                  "uids": [
+                    {
+                      "id": "criteo-eid"
+                    }
+                  ]
+                }
+              ]
+            }
+          },
+          "imp": [
+            {
+              "id": "test-imp-id",
+             "audio": {
+                "mimes": ["audio/mp3"],
+                "protocols": [2, 5],
+                "minduration": 10,
+                "maxduration": 30
+              },
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnexx"
+                }
+              }
+            }
+          ],
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          }
+        },
+        "impIDs":["test-imp-id"]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "currency": "USD",
+          "seatbid": [
+            {
+              "bid": [
+                {
+                  "id": "test-slot-id",
+                  "impid": "test-imp-id",
+                  "price": 0.1,
+                  "crid": "creative-123",
+                  "adm": "some-test-ad-vast",
+                  "ext": {
+                    "mediaType": "audio",
+                    "bidType": "audio",
+                    "tagId": "testnexx",
+                    "ssp": "test"
+                  }
+                }
+              ]
+            }
+          ]
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [
+    {
+      "currency": "USD",
+      "bids": [
+        {
+          "bid": {
+            "id": "test-slot-id",
+            "impid": "test-imp-id",
+            "price": 0.1,
+            "crid": "creative-123",
+            "adm": "some-test-ad-vast",
+           "ext": {
+              "mediaType": "audio",
+              "bidType": "audio",
+              "tagId": "testnexx",
+              "ssp": "test"
+            }
+          },
+          "type": "audio"
+        }
+      ]
+    }
+  ]
+}
+
diff --git a/adapters/nexx360/nexx360test/exemplary/simple-banner-cookie-uid.json b/adapters/nexx360/nexx360test/exemplary/simple-banner-cookie-uid.json
new file mode 100755
index 00000000000..28a575d7a8f
--- /dev/null
+++ b/adapters/nexx360/nexx360test/exemplary/simple-banner-cookie-uid.json
@@ -0,0 +1,146 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "site": {
+      "id": "site-id",
+      "page": "criteo.com"
+    },
+    "device": {
+      "os": "android",
+      "ip": "91.199.242.236",
+      "ua": "random user agent"
+    },
+    "user": {
+      "buyeruid": "nexx360-use-id"
+    },
+    "imp": [
+      {
+        "id": "test-imp-id",
+        "banner": {
+          "format": [
+            {
+              "w": 300,
+              "h": 250
+            }
+          ]
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnexx"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri": "http://fast.nexx360.io/prebid-server?tag_id=testnexx",
+        "headers": {
+          "Content-Type": [
+            "application/json"
+          ]
+        },
+        "body": {
+          "id": "test-request-id",
+          "site": {
+            "id": "site-id",
+            "page": "criteo.com"
+          },
+          "device": {
+            "os": "android",
+            "ip": "91.199.242.236",
+            "ua": "random user agent"
+          },
+          "user": {
+            "buyeruid": "nexx360-use-id"
+          },
+          "imp": [
+            {
+              "id": "test-imp-id",
+              "banner": {
+                "format": [
+                  {
+                    "w": 300,
+                    "h": 250
+                  }
+                ]
+              },
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnexx"
+                }
+              }
+            }
+          ],
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          }
+        },
+        "impIDs": [
+          "test-imp-id"
+        ]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "id": "test-request-id",
+          "currency": "USD",
+          "seatbid": [
+            {
+              "bid": [
+                {
+                  "id": "test-slot-id",
+                  "impid": "test-imp-id",
+                  "price": 0.1,
+                  "crid": "creative-123",
+                  "adm": "test-ad",
+                  "w": 300,
+                  "h": 250,
+                  "ext": {
+                    "mediaType": "banner",
+                    "bidType": "banner",
+                    "tagId": "testnexx",
+                    "ssp": "test"
+                  }
+                }
+              ]
+            }
+          ]
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [
+    {
+      "currency": "USD",
+      "bids": [
+        {
+          "bid": {
+            "id": "test-slot-id",
+            "impid": "test-imp-id",
+            "price": 0.1,
+            "crid": "creative-123",
+            "adm": "test-ad",
+            "w": 300,
+            "h": 250,
+            "ext": {
+              "mediaType": "banner",
+              "bidType": "banner",
+              "tagId": "testnexx",
+              "ssp": "test"
+            }
+          },
+          "type": "banner"
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/adapters/nexx360/nexx360test/exemplary/simple-banner-inapp.json b/adapters/nexx360/nexx360test/exemplary/simple-banner-inapp.json
new file mode 100755
index 00000000000..0b65b325855
--- /dev/null
+++ b/adapters/nexx360/nexx360test/exemplary/simple-banner-inapp.json
@@ -0,0 +1,139 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "app": {
+      "bundle": "test.app.bundle"
+    },
+    "device": {
+      "ifa": "test-ifa-123456",
+      "os": "android",
+      "ip": "91.199.242.236",
+      "ua": "random user agent"
+    },
+    "imp": [
+      {
+        "id": "test-imp-id",
+        "banner": {
+          "format": [
+            {
+              "w": 300,
+              "h": 250
+            }
+          ]
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnexx"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri": "http://fast.nexx360.io/prebid-server?tag_id=testnexx",
+        "headers": {
+          "Content-Type": [
+            "application/json"
+          ]
+        },
+        "body": {
+          "id": "test-request-id",
+          "app": {
+            "bundle": "test.app.bundle"
+          },
+          "device": {
+            "ifa": "test-ifa-123456",
+            "os": "android",
+            "ip": "91.199.242.236",
+            "ua": "random user agent"
+          },
+          "imp": [
+            {
+              "id": "test-imp-id",
+              "banner": {
+                "format": [
+                  {
+                    "w": 300,
+                    "h": 250
+                  }
+                ]
+              },
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnexx"
+                }
+              }
+            }
+          ],
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          }
+        },
+        "impIDs": [
+          "test-imp-id"
+        ]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "currency": "USD",
+          "seatbid": [
+            {
+              "bid": [
+                {
+                  "id": "test-slot-id",
+                  "impid": "test-imp-id",
+                  "price": 0.1,
+                  "crid": "creative-123",
+                  "adm": "<h1>test ad</h1>",
+                  "w": 300,
+                  "h": 250,
+                  "ext": {
+                    "mediaType": "banner",
+                    "bidType": "banner",
+                    "tagId": "testnexx",
+                    "ssp": "test"
+                  }
+                }
+              ]
+            }
+          ]
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [
+    {
+      "currency": "USD",
+      "bids": [
+        {
+          "bid": {
+            "id": "test-slot-id",
+            "impid": "test-imp-id",
+            "price": 0.1,
+            "crid": "creative-123",
+            "adm": "<h1>test ad</h1>",
+            "w": 300,
+            "h": 250,
+            "ext": {
+              "mediaType": "banner",
+              "bidType": "banner",
+              "tagId": "testnexx",
+              "ssp": "test"
+            }
+          },
+          "type": "banner"
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/adapters/nexx360/nexx360test/exemplary/simple-banner-multiple-bids.json b/adapters/nexx360/nexx360test/exemplary/simple-banner-multiple-bids.json
new file mode 100644
index 00000000000..d6354acde5b
--- /dev/null
+++ b/adapters/nexx360/nexx360test/exemplary/simple-banner-multiple-bids.json
@@ -0,0 +1,237 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id-multiple-bids",
+    "site": {
+      "id": "site-id",
+      "page": "criteo.com"
+    },
+    "device": {
+      "os": "android",
+      "ip": "91.199.242.236",
+      "ua": "random user agent"
+    },
+    "user": {
+      "ext": {
+        "eids": [
+          {
+            "source": "criteo.com",
+            "uids": [
+              {
+                "id": "criteo-eid"
+              }
+            ]
+          }
+        ]
+      }
+    },
+    "imp": [
+      {
+        "id": "test-imp-id",
+        "banner": {
+          "format": [
+            {
+              "w": 300,
+              "h": 250
+            }
+          ]
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnex1"
+          }
+        }
+      },
+      {
+        "id": "test-imp-id2",
+        "banner": {
+          "format": [
+            {
+              "w": 300,
+              "h": 250
+            }
+          ]
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnex2"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri": "http://fast.nexx360.io/prebid-server?tag_id=testnex1",
+        "headers": {
+          "Content-Type": [
+            "application/json"
+          ]
+        },
+        "body": {
+          "id": "test-request-id-multiple-bids",
+          "site": {
+            "id": "site-id",
+            "page": "criteo.com"
+          },
+          "device": {
+            "os": "android",
+            "ip": "91.199.242.236",
+            "ua": "random user agent"
+          },
+          "user": {
+            "ext": {
+              "eids": [
+                {
+                  "source": "criteo.com",
+                  "uids": [
+                    {
+                      "id": "criteo-eid"
+                    }
+                  ]
+                }
+              ]
+            }
+          },
+          "imp": [
+            {
+              "id": "test-imp-id",
+              "banner": {
+                "format": [
+                  {
+                    "w": 300,
+                    "h": 250
+                  }
+                ]
+              },
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnex1"
+                }
+              }
+            },
+            {
+              "id": "test-imp-id2",
+              "banner": {
+                "format": [
+                  {
+                    "w": 300,
+                    "h": 250
+                  }
+                ]
+              },
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnex2"
+                }
+              }
+            }
+          ],
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          }
+        },
+        "impIDs": [
+          "test-imp-id",
+          "test-imp-id2"
+        ]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "currency": "USD",
+          "seatbid": [
+            {
+              "bid": [
+                {
+                  "id": "test-slot-id",
+                  "impid": "test-imp-id",
+                  "price": 0.1,
+                  "crid": "creative-123",
+                  "adm": "<div>Test Ad</div>",
+                  "w": 300,
+                  "h": 250,
+                  "ext": {
+                    "mediaType": "banner",
+                    "bidType": "banner",
+                    "tagId": "testnex1",
+                    "ssp": "test"
+                  }
+                }
+              ]
+            },
+            {
+              "bid": [
+                {
+                  "id": "test-slot-id2",
+                  "impid": "test-imp-id2",
+                  "price": 0.5,
+                  "crid": "creative-123",
+                  "adm": "<div>Test Ad</div>",
+                  "w": 300,
+                  "h": 250,
+                  "ext": {
+                    "mediaType": "banner",
+                    "bidType": "banner",
+                    "tagId": "testnex2",
+                    "ssp": "test"
+                  }
+                }
+              ]
+            }
+          ]
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [
+    {
+      "currency": "USD",
+      "bids": [
+        {
+          "bid": {
+            "id": "test-slot-id",
+            "impid": "test-imp-id",
+            "price": 0.1,
+            "crid": "creative-123",
+            "adm": "<div>Test Ad</div>",
+            "w": 300,
+            "h": 250,
+            "ext": {
+              "mediaType": "banner",
+              "bidType": "banner",
+              "tagId": "testnex1",
+              "ssp": "test"
+            }
+          },
+          "type": "banner"
+        },
+        {
+          "bid": {
+            "id": "test-slot-id2",
+            "impid": "test-imp-id2",
+            "price": 0.5,
+            "crid": "creative-123",
+            "adm": "<div>Test Ad</div>",
+            "w": 300,
+            "h": 250,
+            "ext": {
+              "mediaType": "banner",
+              "bidType": "banner",
+              "tagId": "testnex2",
+              "ssp": "test"
+            }
+          },
+          "type": "banner"
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/adapters/nexx360/nexx360test/exemplary/simple-banner-placement-tagid.json b/adapters/nexx360/nexx360test/exemplary/simple-banner-placement-tagid.json
new file mode 100644
index 00000000000..1866265c49f
--- /dev/null
+++ b/adapters/nexx360/nexx360test/exemplary/simple-banner-placement-tagid.json
@@ -0,0 +1,112 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "imp": [
+      {
+        "id": "test-imp-id",
+       "banner": {
+          "w": 728, 
+          "h": 90
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnexx",
+            "placement": "test"
+            
+          }
+        }
+      }
+    ],
+    "site": {}
+  },
+
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri": "http://fast.nexx360.io/prebid-server?placement=test&tag_id=testnexx",
+        "body": {
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          },
+          "id": "test-request-id",
+          "imp": [
+            {
+              "id":"test-imp-id",
+              "banner": {
+                "w": 728, 
+                "h": 90
+              },
+              "ext": {
+                "nexx360": {
+                  "placement": "test",
+                  "tagId": "testnexx" 
+                }
+              }
+            }
+          ],
+          "site": {}
+        },
+        "impIDs":["test-imp-id"]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "id": "test-request-id",
+          "seatbid": [
+            {
+              "seat": "testalias",
+              "bid": [{
+                "id": "8ee514f1-b2b8-4abb-89fd-084437d1e800",
+                "impid": "test-imp-id",
+                "price": 0.500000,
+                "adm": "some-banner",
+                "crid": "crid_10",
+                "h": 90,
+                "w": 728,
+                "ext": {
+                  "mediaType": "banner",
+                  "bidType": "banner",
+                  "tagId": "testnexx",
+                  "ssp": "test"
+                }
+              }]
+            }
+          ],
+          "cur": "USD"
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [
+    {
+      "currency": "USD",
+      "bids": [
+        {
+          "bid": {
+            "id": "8ee514f1-b2b8-4abb-89fd-084437d1e800",
+            "impid": "test-imp-id",
+            "price": 0.5,
+            "adm": "some-banner",
+            "crid": "crid_10",
+            "w": 728,
+            "h": 90,
+            "ext": {
+              "mediaType": "banner",
+              "bidType": "banner",
+              "tagId": "testnexx",
+              "ssp": "test"
+            }
+          },
+          "type": "banner"
+        }
+      ]
+    }
+  ]
+}
diff --git a/adapters/nexx360/nexx360test/exemplary/simple-banner-placement.json b/adapters/nexx360/nexx360test/exemplary/simple-banner-placement.json
new file mode 100644
index 00000000000..01d93798c60
--- /dev/null
+++ b/adapters/nexx360/nexx360test/exemplary/simple-banner-placement.json
@@ -0,0 +1,110 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "imp": [
+      {
+        "id": "test-imp-id",
+       "banner": {
+          "w": 728, 
+          "h": 90
+        },
+        "ext": {
+          "bidder": {
+            "placement": "test"
+            
+          }
+        }
+      }
+    ],
+    "site": {}
+  },
+
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri": "http://fast.nexx360.io/prebid-server?placement=test",
+        "body": {
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          },
+          "id": "test-request-id",
+          "imp": [
+            {
+              "id":"test-imp-id",
+              "banner": {
+                "w": 728, 
+                "h": 90
+              },
+              "ext": {
+                "nexx360": {
+                  "placement": "test"
+                }
+              }
+            }
+          ],
+          "site": {}
+        },
+        "impIDs":["test-imp-id"]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "id": "test-request-id",
+          "seatbid": [
+            {
+              "seat": "testalias",
+              "bid": [{
+                "id": "8ee514f1-b2b8-4abb-89fd-084437d1e800",
+                "impid": "test-imp-id",
+                "price": 0.500000,
+                "adm": "some-banner",
+                "crid": "crid_10",
+                "h": 90,
+                "w": 728,
+                "ext": {
+                  "mediaType": "banner",
+                  "bidType": "banner",
+                  "tagId": "testnexx",
+                  "ssp": "test"
+                }
+              }]
+            }
+          ],
+          "cur": "USD"
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [
+    {
+      "currency": "USD",
+      "bids": [
+        {
+          "bid": {
+            "id": "8ee514f1-b2b8-4abb-89fd-084437d1e800",
+            "impid": "test-imp-id",
+            "price": 0.5,
+            "adm": "some-banner",
+            "crid": "crid_10",
+            "w": 728,
+            "h": 90,
+            "ext": {
+              "mediaType": "banner",
+              "bidType": "banner",
+              "tagId": "testnexx",
+              "ssp": "test"
+            }
+          },
+          "type": "banner"
+        }
+      ]
+    }
+  ]
+}
diff --git a/adapters/nexx360/nexx360test/exemplary/simple-banner.json b/adapters/nexx360/nexx360test/exemplary/simple-banner.json
new file mode 100644
index 00000000000..b8e7ba9f000
--- /dev/null
+++ b/adapters/nexx360/nexx360test/exemplary/simple-banner.json
@@ -0,0 +1,114 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "imp": [
+      {
+        "id": "test-imp-id",
+       "banner": {
+          "w": 728, 
+          "h": 90
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnexx"
+            
+          }
+        }
+      }
+    ],
+    "site": {},
+    "ext": {
+      "nexx360": "Prebid-Server",
+      "test": 1
+    }
+  },
+
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri": "http://fast.nexx360.io/prebid-server?tag_id=testnexx",
+        "body": {
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          },
+          "id": "test-request-id",
+          "imp": [
+            {
+              "id":"test-imp-id",
+              "banner": {
+                "w": 728, 
+                "h": 90
+              },
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnexx"
+                }
+              }
+            }
+          ],
+          "site": {}
+        },
+        "impIDs":["test-imp-id"]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "id": "test-request-id",
+          "seatbid": [
+            {
+              "seat": "testalias",
+              "bid": [{
+                "id": "8ee514f1-b2b8-4abb-89fd-084437d1e800",
+                "impid": "test-imp-id",
+                "price": 0.500000,
+                "adm": "some-banner",
+                "crid": "crid_10",
+                "h": 90,
+                "w": 728,
+                "ext": {
+                  "mediaType": "banner",
+                  "bidType": "banner",
+                  "tagId": "testnexx",
+                  "ssp": "test"
+                }
+              }]
+            }
+          ],
+          "cur": "USD"
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [
+    {
+      "currency": "USD",
+      "bids": [
+        {
+          "bid": {
+            "id": "8ee514f1-b2b8-4abb-89fd-084437d1e800",
+            "impid": "test-imp-id",
+            "price": 0.5,
+            "adm": "some-banner",
+            "crid": "crid_10",
+            "w": 728,
+            "h": 90,
+            "ext": {
+              "mediaType": "banner",
+              "bidType": "banner",
+              "tagId": "testnexx",
+              "ssp": "test"
+            }
+          },
+          "type": "banner"
+        }
+      ]
+    }
+  ]
+}
diff --git a/adapters/nexx360/nexx360test/exemplary/simple-multi-type-banner.json b/adapters/nexx360/nexx360test/exemplary/simple-multi-type-banner.json
new file mode 100644
index 00000000000..ecc72dee184
--- /dev/null
+++ b/adapters/nexx360/nexx360test/exemplary/simple-multi-type-banner.json
@@ -0,0 +1,178 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "site": {
+      "id": "site-id",
+      "page": "criteo.com"
+    },
+    "device": {
+      "os": "android",
+      "ip": "91.199.242.236",
+      "ua": "random user agent"
+    },
+    "user": {
+      "ext": {
+        "eids": [
+          {
+            "source": "criteo.com",
+            "uids": [
+              {
+                "id": "criteo-eid"
+              }
+            ]
+          }
+        ]
+      }
+    },
+    "imp": [
+      {
+        "id": "test-imp-id",
+        "video": {
+          "mimes": ["video/mp4"],
+          "protocols": [2, 5],
+          "w": 300,
+          "h": 250
+        },
+        "banner": {
+          "format": [
+            {
+              "w": 300,
+              "h": 250
+            }
+          ]
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnexx"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri": "http://fast.nexx360.io/prebid-server?tag_id=testnexx",
+        "headers":  {
+          "Content-Type": [
+            "application/json"
+          ]
+        },
+        "body": {
+          "id": "test-request-id",
+          "site": {
+            "id": "site-id",
+            "page": "criteo.com"
+          },
+          "device": {
+            "os": "android",
+            "ip": "91.199.242.236",
+            "ua": "random user agent"
+          },
+          "user": {
+            "ext": {
+              "eids": [
+                {
+                  "source": "criteo.com",
+                  "uids": [
+                    {
+                      "id": "criteo-eid"
+                    }
+                  ]
+                }
+              ]
+            }
+          },
+          "imp": [
+            {
+              "id": "test-imp-id",
+              "video": {
+                "mimes": ["video/mp4"],
+                "protocols": [2, 5],
+                "w": 300,
+                "h": 250
+              },
+              "banner": {
+                "format": [
+                  {
+                    "w": 300,
+                    "h": 250
+                  }
+                ]
+              },
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnexx"
+                }
+              }
+            }
+          ],
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          }
+        },
+        "impIDs":["test-imp-id"]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "currency": "USD",
+          "seatbid": [
+            {
+              "bid": [
+                {
+                  "id": "test-slot-id",
+                  "impid": "test-imp-id",
+                  "price": 0.1,
+                  "crid": "creative-123",
+                  "adm": "<h1>test ad</h1>",
+                  "h": 250,
+                  "w": 300,
+                  "ext": {
+                    "mediaType": "banner",
+                    "bidType": "banner",
+                    "tagId": "testnexx",
+                    "ssp": "test"
+                  }
+                }
+              ]
+            }
+          ]
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [
+    {
+      "currency": "USD",
+      "bids": [
+        {
+          "bid": {
+            "id": "test-slot-id",
+            "impid": "test-imp-id",
+            "price": 0.1,
+            "crid": "creative-123",
+            "adm": "<h1>test ad</h1>",
+            "h": 250,
+            "w": 300,
+            "ext": {
+              "mediaType": "banner",
+              "bidType": "banner",
+              "tagId": "testnexx",
+              "ssp": "test"
+            }
+          },
+          "type": "banner"
+        }
+      ]
+    }
+  ]
+}
+
diff --git a/adapters/nexx360/nexx360test/exemplary/simple-multi-type-video.json b/adapters/nexx360/nexx360test/exemplary/simple-multi-type-video.json
new file mode 100644
index 00000000000..754b3538dc7
--- /dev/null
+++ b/adapters/nexx360/nexx360test/exemplary/simple-multi-type-video.json
@@ -0,0 +1,178 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "site": {
+      "id": "site-id",
+      "page": "criteo.com"
+    },
+    "device": {
+      "os": "android",
+      "ip": "91.199.242.236",
+      "ua": "random user agent"
+    },
+    "user": {
+      "ext": {
+        "eids": [
+          {
+            "source": "criteo.com",
+            "uids": [
+              {
+                "id": "criteo-eid"
+              }
+            ]
+          }
+        ]
+      }
+    },
+    "imp": [
+      {
+        "id": "test-imp-id",
+        "video": {
+          "mimes": ["video/mp4"],
+          "protocols": [2, 5],
+          "w": 300,
+          "h": 250
+        },
+        "banner": {
+          "format": [
+            {
+              "w": 300,
+              "h": 250
+            }
+          ]
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnexx"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri": "http://fast.nexx360.io/prebid-server?tag_id=testnexx",
+        "headers":  {
+          "Content-Type": [
+            "application/json"
+          ]
+        },
+        "body": {
+          "id": "test-request-id",
+          "site": {
+            "id": "site-id",
+            "page": "criteo.com"
+          },
+          "device": {
+            "os": "android",
+            "ip": "91.199.242.236",
+            "ua": "random user agent"
+          },
+          "user": {
+            "ext": {
+              "eids": [
+                {
+                  "source": "criteo.com",
+                  "uids": [
+                    {
+                      "id": "criteo-eid"
+                    }
+                  ]
+                }
+              ]
+            }
+          },
+          "imp": [
+            {
+              "id": "test-imp-id",
+              "video": {
+                "mimes": ["video/mp4"],
+                "protocols": [2, 5],
+                "w": 300,
+                "h": 250
+              },
+              "banner": {
+                "format": [
+                  {
+                    "w": 300,
+                    "h": 250
+                  }
+                ]
+              },
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnexx"
+                }
+              }
+            }
+          ],
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          }
+        },
+        "impIDs":["test-imp-id"]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "currency": "USD",
+          "seatbid": [
+            {
+              "bid": [
+                {
+                  "id": "test-slot-id",
+                  "impid": "test-imp-id",
+                  "price": 0.1,
+                  "crid": "creative-123",
+                  "adm": "some-test-ad-vast",
+                  "h": 250,
+                  "w": 300,
+                  "ext": {
+                    "mediaType": "video",
+                    "bidType": "video",
+                    "tagId": "testnexx",
+                    "ssp": "test"
+                  }
+                }
+              ]
+            }
+          ]
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [
+    {
+      "currency": "USD",
+      "bids": [
+        {
+          "bid": {
+            "id": "test-slot-id",
+            "impid": "test-imp-id",
+            "price": 0.1,
+            "crid": "creative-123",
+            "adm": "some-test-ad-vast",
+            "h": 250,
+            "w": 300,
+           "ext": {
+              "mediaType": "video",
+              "bidType": "video",
+              "tagId": "testnexx",
+              "ssp": "test"
+            }
+          },
+          "type": "video"
+        }
+      ]
+    }
+  ]
+}
+
diff --git a/adapters/nexx360/nexx360test/exemplary/simple-native.json b/adapters/nexx360/nexx360test/exemplary/simple-native.json
new file mode 100644
index 00000000000..1f0b9edcb2d
--- /dev/null
+++ b/adapters/nexx360/nexx360test/exemplary/simple-native.json
@@ -0,0 +1,120 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "site": {
+      "page": "https://good.site/url"
+    },
+    "imp": [
+      {
+        "id": "test-imp-id",
+        "native": {
+          "ver": "1.2",
+          "request": "{\"ver\":\"1.2\",\"layout\":1,\"adunit\":1,\"plcmttype\":1,\"plcmtcnt\":1,\"seq\":0,\"assets\":[{\"id\":1,\"required\":1,\"title\":{\"len\":75}},{\"id\":2,\"required\":1,\"img\":{\"type\":3,\"wmin\":60,\"hmin\":60,\"mimes\":[\"image/jpeg\",\"image/jpg\",\"image/png\"]}},{\"id\":3,\"required\":0,\"data\":{\"type\":2,\"len\":75}},{\"id\":4,\"required\":0,\"data\":{\"type\":6,\"len\":1000}},{\"id\":5,\"required\":0,\"data\":{\"type\":7,\"len\":1000}},{\"id\":6,\"required\":0,\"data\":{\"type\":11,\"len\":1000}}]}"
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnexx"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri": "http://fast.nexx360.io/prebid-server?tag_id=testnexx",
+        "body": {
+          "id": "test-request-id",
+          "site": {
+            "page": "https://good.site/url"
+          },
+          "imp": [
+            {
+              "id": "test-imp-id",
+              "native": {
+                "ver": "1.2",
+                "request": "{\"ver\":\"1.2\",\"layout\":1,\"adunit\":1,\"plcmttype\":1,\"plcmtcnt\":1,\"seq\":0,\"assets\":[{\"id\":1,\"required\":1,\"title\":{\"len\":75}},{\"id\":2,\"required\":1,\"img\":{\"type\":3,\"wmin\":60,\"hmin\":60,\"mimes\":[\"image/jpeg\",\"image/jpg\",\"image/png\"]}},{\"id\":3,\"required\":0,\"data\":{\"type\":2,\"len\":75}},{\"id\":4,\"required\":0,\"data\":{\"type\":6,\"len\":1000}},{\"id\":5,\"required\":0,\"data\":{\"type\":7,\"len\":1000}},{\"id\":6,\"required\":0,\"data\":{\"type\":11,\"len\":1000}}]}"
+              },
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnexx"
+                }
+              }
+            }
+          ],
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          }
+        },
+        "impIDs": [
+          "test-imp-id"
+        ]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "id": "test-request-id",
+          "seatbid": [
+            {
+              "seat": "grid",
+              "bid": [
+                {
+                  "id": "randomid",
+                  "impid": "test-imp-id",
+                  "price": 0.5,
+                  "adid": "12345678",
+                  "adm": "{\"ver\":\"1.0\",\"layout\":1,\"adunit\":1,\"plcmttype\":1,\"plcmtcnt\":1,\"seq\":0,\"assets\":[{\"id\":1,\"required\":1,\"title\":{\"len\":75}},{\"id\":2,\"required\":1,\"img\":{\"type\":3,\"wmin\":60,\"hmin\":60,\"mimes\":[\"image/jpeg\",\"image/jpg\",\"image/png\"]}},{\"id\":3,\"required\":0,\"data\":{\"type\":2,\"len\":75}},{\"id\":4,\"required\":0,\"data\":{\"type\":6,\"len\":1000}},{\"id\":5,\"required\":0,\"data\":{\"type\":7,\"len\":1000}},{\"id\":6,\"required\":0,\"data\":{\"type\":11,\"len\":1000}}]}",
+                  "ext": {
+                    "mediaType": "native",
+                    "bidType": "native",
+                    "tagId": "testnexx",
+                    "ssp": "test"
+                  },
+                  "cid": "987",
+                  "crid": "12345678",
+                  "h": 250,
+                  "w": 300
+                }
+              ]
+            }
+          ],
+          "cur": "USD"
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [
+    {
+      "currency": "USD",
+      "bids": [
+        {
+          "bid": {
+            "id": "randomid",
+            "impid": "test-imp-id",
+            "price": 0.5,
+            "adm": "{\"ver\":\"1.0\",\"layout\":1,\"adunit\":1,\"plcmttype\":1,\"plcmtcnt\":1,\"seq\":0,\"assets\":[{\"id\":1,\"required\":1,\"title\":{\"len\":75}},{\"id\":2,\"required\":1,\"img\":{\"type\":3,\"wmin\":60,\"hmin\":60,\"mimes\":[\"image/jpeg\",\"image/jpg\",\"image/png\"]}},{\"id\":3,\"required\":0,\"data\":{\"type\":2,\"len\":75}},{\"id\":4,\"required\":0,\"data\":{\"type\":6,\"len\":1000}},{\"id\":5,\"required\":0,\"data\":{\"type\":7,\"len\":1000}},{\"id\":6,\"required\":0,\"data\":{\"type\":11,\"len\":1000}}]}",
+            "adid": "12345678",
+            "cid": "987",
+            "crid": "12345678",
+            "w": 300,
+            "h": 250,
+            "ext": {
+              "mediaType": "native",
+              "bidType": "native",
+              "tagId": "testnexx",
+              "ssp": "test"
+            }
+          },
+          "type": "native"
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/adapters/nexx360/nexx360test/exemplary/simple-video.json b/adapters/nexx360/nexx360test/exemplary/simple-video.json
new file mode 100644
index 00000000000..68ce33402d2
--- /dev/null
+++ b/adapters/nexx360/nexx360test/exemplary/simple-video.json
@@ -0,0 +1,162 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "site": {
+      "id": "site-id",
+      "page": "criteo.com"
+    },
+    "device": {
+      "os": "android",
+      "ip": "91.199.242.236",
+      "ua": "random user agent"
+    },
+    "user": {
+      "ext": {
+        "eids": [
+          {
+            "source": "criteo.com",
+            "uids": [
+              {
+                "id": "criteo-eid"
+              }
+            ]
+          }
+        ]
+      }
+    },
+    "imp": [
+      {
+        "id": "test-imp-id",
+        "video": {
+          "mimes": ["video/mp4"],
+          "protocols": [2, 5],
+          "w": 300,
+          "h": 250
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnexx"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri": "http://fast.nexx360.io/prebid-server?tag_id=testnexx",
+        "headers": {
+          "Content-Type": [
+            "application/json"
+          ]
+        },
+        "body": {
+          "id": "test-request-id",
+          "site": {
+            "id": "site-id",
+            "page": "criteo.com"
+          },
+          "device": {
+            "os": "android",
+            "ip": "91.199.242.236",
+            "ua": "random user agent"
+          },
+          "user": {
+            "ext": {
+              "eids": [
+                {
+                  "source": "criteo.com",
+                  "uids": [
+                    {
+                      "id": "criteo-eid"
+                    }
+                  ]
+                }
+              ]
+            }
+          },
+          "imp": [
+            {
+              "id": "test-imp-id",
+              "video": {
+                "mimes": ["video/mp4"],
+                "protocols": [2, 5],
+                "w": 300,
+                "h": 250
+              },
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnexx"
+                }
+              }
+            }
+          ],
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          }
+        },
+        "impIDs":["test-imp-id"]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "currency": "USD",
+          "seatbid": [
+            {
+              "bid": [
+                {
+                  "id": "test-slot-id",
+                  "impid": "test-imp-id",
+                  "price": 0.1,
+                  "crid": "creative-123",
+                  "adm": "some-test-ad-vast",
+                  "h": 250,
+                  "w": 300,
+                  "ext": {
+                    "mediaType": "video",
+                    "bidType": "video",
+                    "tagId": "testnexx",
+                    "ssp": "test"
+                  }
+                }
+              ]
+            }
+          ]
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [
+    {
+      "currency": "USD",
+      "bids": [
+        {
+          "bid": {
+            "id": "test-slot-id",
+            "impid": "test-imp-id",
+            "price": 0.1,
+            "crid": "creative-123",
+            "adm": "some-test-ad-vast",
+            "h": 250,
+            "w": 300,
+           "ext": {
+              "mediaType": "video",
+              "bidType": "video",
+              "tagId": "testnexx",
+              "ssp": "test"
+            }
+          },
+          "type": "video"
+        }
+      ]
+    }
+  ]
+}
+
diff --git a/adapters/nexx360/nexx360test/supplemental/204-response.json b/adapters/nexx360/nexx360test/supplemental/204-response.json
new file mode 100644
index 00000000000..6a9cc7e5dac
--- /dev/null
+++ b/adapters/nexx360/nexx360test/supplemental/204-response.json
@@ -0,0 +1,121 @@
+{
+  "mockBidRequest": {
+    "id": "some-request-id",
+    "device": {
+      "ua": "test-user-agent",
+      "ip": "123.123.123.123",
+      "language": "en",
+      "dnt": 0
+    },
+    "tmax": 1000,
+    "user": {
+      "buyeruid": "awesome-user"
+    },
+    "app": {
+      "publisher": {
+        "id": "123456789"
+      },
+      "cat": [
+        "IAB22-1"
+      ],
+      "bundle": "com.app.awesome",
+      "name": "Awesome App",
+      "domain": "awesomeapp.com",
+      "id": "123456789"
+    },
+    "imp": [
+      {
+        "id": "some-impression-id",
+        "tagid": "ogTAGID",
+        "video": {
+          "mimes": [
+            "video/mp4"
+          ],
+          "w": 640,
+          "h": 480,
+          "minduration": 120,
+          "maxduration": 150
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnexx"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "headers": {
+          "Content-Type": [
+            "application/json"
+          ]
+        },
+        "uri": "http://fast.nexx360.io/prebid-server?tag_id=testnexx",
+        "body": {
+          "id": "some-request-id",
+          "device": {
+            "ua": "test-user-agent",
+            "ip": "123.123.123.123",
+            "language": "en",
+            "dnt": 0
+          },
+          "imp": [
+            {
+              "id": "some-impression-id",
+              "video": {
+                "mimes": [
+                  "video/mp4"
+                ],
+                "minduration": 120,
+                "maxduration": 150,
+                "w": 640,
+                "h": 480
+              },
+              "tagid": "ogTAGID",
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnexx"
+                }
+              }
+            }
+          ],
+          "app": {
+            "id": "123456789",
+            "name": "Awesome App",
+            "bundle": "com.app.awesome",
+            "domain": "awesomeapp.com",
+            "cat": [
+              "IAB22-1"
+            ],
+            "publisher": {
+              "id": "123456789"
+            }
+          },
+          "user": {
+            "buyeruid": "awesome-user"
+          },
+          "tmax": 1000,
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          }
+        },
+        "impIDs": [
+          "some-impression-id"
+        ]
+      },
+      "mockResponse": {
+        "status": 204
+      }
+    }
+  ],
+  "expectedBidResponses": []
+}
\ No newline at end of file
diff --git a/adapters/nexx360/nexx360test/supplemental/400-response.json b/adapters/nexx360/nexx360test/supplemental/400-response.json
new file mode 100644
index 00000000000..e430851e884
--- /dev/null
+++ b/adapters/nexx360/nexx360test/supplemental/400-response.json
@@ -0,0 +1,127 @@
+{
+  "mockBidRequest": {
+    "id": "some-request-id",
+    "device": {
+      "ua": "test-user-agent",
+      "ip": "123.123.123.123",
+      "language": "en",
+      "dnt": 0
+    },
+    "tmax": 1000,
+    "user": {
+      "buyeruid": "awesome-user"
+    },
+    "app": {
+      "publisher": {
+        "id": "123456789"
+      },
+      "cat": [
+        "IAB22-1"
+      ],
+      "bundle": "com.app.awesome",
+      "name": "Awesome App",
+      "domain": "awesomeapp.com",
+      "id": "123456789"
+    },
+    "imp": [
+      {
+        "id": "some-impression-id",
+        "tagid": "ogTAGID",
+        "video": {
+          "mimes": [
+            "video/mp4"
+          ],
+          "w": 640,
+          "h": 480,
+          "minduration": 120,
+          "maxduration": 150
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnexx"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "headers": {
+          "Content-Type": [
+            "application/json"
+          ]
+        },
+        "uri": "http://fast.nexx360.io/prebid-server?tag_id=testnexx",
+        "body": {
+          "id": "some-request-id",
+          "device": {
+            "ua": "test-user-agent",
+            "ip": "123.123.123.123",
+            "language": "en",
+            "dnt": 0
+          },
+          "imp": [
+            {
+              "id": "some-impression-id",
+              "video": {
+                "mimes": [
+                  "video/mp4"
+                ],
+                "minduration": 120,
+                "maxduration": 150,
+                "w": 640,
+                "h": 480
+              },
+              "tagid": "ogTAGID",
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnexx"
+                }
+              }
+            }
+          ],
+          "app": {
+            "id": "123456789",
+            "name": "Awesome App",
+            "bundle": "com.app.awesome",
+            "domain": "awesomeapp.com",
+            "cat": [
+              "IAB22-1"
+            ],
+            "publisher": {
+              "id": "123456789"
+            }
+          },
+          "user": {
+            "buyeruid": "awesome-user"
+          },
+          "tmax": 1000,
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          }
+        },
+        "impIDs": [
+          "some-impression-id"
+        ]
+      },
+      "mockResponse": {
+        "status": 400
+      }
+    }
+  ],
+  "expectedBidResponses": [],
+  "expectedMakeBidsErrors": [
+    {
+      "value": "Unexpected http status code: 400",
+      "comparison": "literal"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/adapters/nexx360/nexx360test/supplemental/500-response.json b/adapters/nexx360/nexx360test/supplemental/500-response.json
new file mode 100644
index 00000000000..4a06526ee16
--- /dev/null
+++ b/adapters/nexx360/nexx360test/supplemental/500-response.json
@@ -0,0 +1,127 @@
+{
+  "mockBidRequest": {
+    "id": "some-request-id",
+    "device": {
+      "ua": "test-user-agent",
+      "ip": "123.123.123.123",
+      "language": "en",
+      "dnt": 0
+    },
+    "tmax": 1000,
+    "user": {
+      "buyeruid": "awesome-user"
+    },
+    "app": {
+      "publisher": {
+        "id": "123456789"
+      },
+      "cat": [
+        "IAB22-1"
+      ],
+      "bundle": "com.app.awesome",
+      "name": "Awesome App",
+      "domain": "awesomeapp.com",
+      "id": "123456789"
+    },
+    "imp": [
+      {
+        "id": "some-impression-id",
+        "tagid": "ogTAGID",
+        "video": {
+          "mimes": [
+            "video/mp4"
+          ],
+          "w": 640,
+          "h": 480,
+          "minduration": 120,
+          "maxduration": 150
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnexx"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "headers": {
+          "Content-Type": [
+            "application/json"
+          ]
+        },
+        "uri": "http://fast.nexx360.io/prebid-server?tag_id=testnexx",
+        "body": {
+          "id": "some-request-id",
+          "device": {
+            "ua": "test-user-agent",
+            "ip": "123.123.123.123",
+            "language": "en",
+            "dnt": 0
+          },
+          "imp": [
+            {
+              "id": "some-impression-id",
+              "video": {
+                "mimes": [
+                  "video/mp4"
+                ],
+                "minduration": 120,
+                "maxduration": 150,
+                "w": 640,
+                "h": 480
+              },
+              "tagid": "ogTAGID",
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnexx"
+                }
+              }
+            }
+          ],
+          "app": {
+            "id": "123456789",
+            "name": "Awesome App",
+            "bundle": "com.app.awesome",
+            "domain": "awesomeapp.com",
+            "cat": [
+              "IAB22-1"
+            ],
+            "publisher": {
+              "id": "123456789"
+            }
+          },
+          "user": {
+            "buyeruid": "awesome-user"
+          },
+          "tmax": 1000,
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          }
+        },
+        "impIDs": [
+          "some-impression-id"
+        ]
+      },
+      "mockResponse": {
+        "status": 500
+      }
+    }
+  ],
+  "expectedBidResponses": [],
+  "expectedMakeBidsErrors": [
+    {
+      "value": "Unexpected http status code: 500",
+      "comparison": "literal"
+    }
+  ]
+}
diff --git a/adapters/nexx360/nexx360test/supplemental/empty_seatbid.json b/adapters/nexx360/nexx360test/supplemental/empty_seatbid.json
new file mode 100644
index 00000000000..1abf64d3e58
--- /dev/null
+++ b/adapters/nexx360/nexx360test/supplemental/empty_seatbid.json
@@ -0,0 +1,125 @@
+{
+  "mockBidRequest": {
+    "id": "some-request-id",
+    "device": {
+      "ua": "test-user-agent",
+      "ip": "123.123.123.123",
+      "language": "en",
+      "dnt": 0
+    },
+    "tmax": 1000,
+    "user": {
+      "buyeruid": "awesome-user"
+    },
+    "app": {
+      "publisher": {
+        "id": "123456789"
+      },
+      "cat": [
+        "IAB22-1"
+      ],
+      "bundle": "com.app.awesome",
+      "name": "Awesome App",
+      "domain": "awesomeapp.com",
+      "id": "123456789"
+    },
+    "imp": [
+      {
+        "id": "some-impression-id",
+        "tagid": "ogTAGID",
+        "video": {
+          "mimes": [
+            "video/mp4"
+          ],
+          "w": 640,
+          "h": 480,
+          "minduration": 120,
+          "maxduration": 150
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnexx"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "headers": {
+          "Content-Type": [
+            "application/json"
+          ]
+        },
+        "uri": "http://fast.nexx360.io/prebid-server?tag_id=testnexx",
+        "body": {
+          "id": "some-request-id",
+          "device": {
+            "ua": "test-user-agent",
+            "ip": "123.123.123.123",
+            "language": "en",
+            "dnt": 0
+          },
+          "imp": [
+            {
+              "id": "some-impression-id",
+              "video": {
+                "mimes": [
+                  "video/mp4"
+                ],
+                "minduration": 120,
+                "maxduration": 150,
+                "w": 640,
+                "h": 480
+              },
+              "tagid": "ogTAGID",
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnexx"
+                }
+              }
+            }
+          ],
+          "app": {
+            "id": "123456789",
+            "name": "Awesome App",
+            "bundle": "com.app.awesome",
+            "domain": "awesomeapp.com",
+            "cat": [
+              "IAB22-1"
+            ],
+            "publisher": {
+              "id": "123456789"
+            }
+          },
+          "user": {
+            "buyeruid": "awesome-user"
+          },
+          "tmax": 1000,
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          }
+        },
+        "impIDs": [
+          "some-impression-id"
+        ]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "id": "test-request-id",
+          "seatbid": []
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": []
+}
\ No newline at end of file
diff --git a/adapters/nexx360/nexx360test/supplemental/ext.json b/adapters/nexx360/nexx360test/supplemental/ext.json
new file mode 100644
index 00000000000..68584236617
--- /dev/null
+++ b/adapters/nexx360/nexx360test/supplemental/ext.json
@@ -0,0 +1,33 @@
+{
+  "mockBidRequest": {
+    "id": "testid",
+    "imp": [
+      {
+        "id": "testimpid",
+        "banner": {
+          "format": [
+            {
+              "w": 320,
+              "h": 250
+            },
+            {
+              "w": 320,
+              "h": 300
+            }
+          ],
+          "w": 320,
+          "h": 250
+        },
+        "ext": {
+          "placement_id": "1265"
+        }
+      }
+    ]
+  },
+  "expectedMakeRequestsErrors": [
+    {
+      "value": "expect { or n, but found",
+      "comparison": "startswith"
+    }
+  ]
+}
diff --git a/adapters/nexx360/nexx360test/supplemental/invalid-bid-response.json b/adapters/nexx360/nexx360test/supplemental/invalid-bid-response.json
new file mode 100644
index 00000000000..b3b45b21128
--- /dev/null
+++ b/adapters/nexx360/nexx360test/supplemental/invalid-bid-response.json
@@ -0,0 +1,77 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "imp": [
+      {
+        "id": "test-imp-id",
+        "banner": {
+          "w": 728,
+          "h": 90
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnexx"
+          }
+        }
+      }
+    ],
+    "site": {},
+    "ext": {
+      "nexx360": "Prebid-Server",
+      "test": 1
+    }
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri": "http://fast.nexx360.io/prebid-server?tag_id=testnexx",
+        "body": {
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          },
+          "id": "test-request-id",
+          "imp": [
+            {
+              "id": "test-imp-id",
+              "banner": {
+                "w": 728,
+                "h": 90
+              },
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnexx"
+                }
+              }
+            }
+          ],
+          "site": {}
+        },
+        "impIDs": [
+          "test-imp-id"
+        ]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "id": "test-request-id",
+          "seatbid": {},
+          "cur": "USD"
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [],
+  "expectedMakeBidsErrors": [
+    {
+      "value": "cannot unmarshal openrtb2.BidResponse.SeatBid: decode slice: expect [ or n, but found {",
+      "comparison": "literal"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/adapters/nexx360/nexx360test/supplemental/wrong-payload.json b/adapters/nexx360/nexx360test/supplemental/wrong-payload.json
new file mode 100644
index 00000000000..bbcf590683c
--- /dev/null
+++ b/adapters/nexx360/nexx360test/supplemental/wrong-payload.json
@@ -0,0 +1,82 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "imp": [
+      {
+        "id": "test-imp-id",
+       "banner": {
+          "w": 728, 
+          "h": 90
+        },
+        "ext": {
+          "bidder": {
+            "tagId": "testnexx"
+            
+          }
+        }
+      }
+    ],
+    "site": {}
+  },
+
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri": "http://fast.nexx360.io/prebid-server?tag_id=testnexx",
+        "body": {
+          "ext": {
+            "nexx360": {
+              "caller": [
+                {
+                  "name": "Prebid-Server",
+                  "version": "n/a"
+                }
+              ]
+            }
+          },
+          "id": "test-request-id",
+          "imp": [
+            {
+              "id":"test-imp-id",
+              "banner": {
+                "w": 728, 
+                "h": 90
+              },
+              "ext": {
+                "nexx360": {
+                  "tagId": "testnexx"
+                }
+              }
+            }
+          ],
+          "site": {}
+        },
+        "impIDs":["test-imp-id"]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "id": "test-request-id",
+          "seatbid": [
+            {
+              "seat": "testalias",
+              "bid": [{
+                "id": "8ee514f1-b2b8-4abb-89fd-084437d1e800",
+                "impid": "test-imp-id",
+                "price": 0.500000,
+                "adm": "some-banner",
+                "crid": "crid_10",
+                "h": 90,
+                "w": 728,
+                "ext": {
+                }
+              }]
+            }
+          ],
+          "cur": "USD"
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": []
+}
diff --git a/adapters/nexx360/params_test.go b/adapters/nexx360/params_test.go
new file mode 100644
index 00000000000..dc21d211347
--- /dev/null
+++ b/adapters/nexx360/params_test.go
@@ -0,0 +1,55 @@
+package nexx360
+
+import (
+	"encoding/json"
+	"testing"
+
+	"github.com/prebid/prebid-server/v3/openrtb_ext"
+)
+
+// This file actually intends to test static/bidder-params/nexx360.json
+//
+// These also validate the format of the external API: request.imp[i].ext.prebid.bidder.nexx360
+
+// TestValidParams makes sure that the Nexx360 schema accepts all imp.ext fields which we intend to support.
+func TestValidParams(t *testing.T) {
+	validator, err := openrtb_ext.NewBidderParamsValidator("../../static/bidder-params")
+	if err != nil {
+		t.Fatalf("Failed to fetch the json-schemas. %v", err)
+	}
+
+	for _, validParam := range validParams {
+		if err := validator.Validate(openrtb_ext.BidderNexx360, json.RawMessage(validParam)); err != nil {
+			t.Errorf("Schema rejected Nexx360 params: %s", validParam)
+		}
+	}
+}
+
+// TestInvalidParams makes sure that the Nexx360 schema rejects all the imp.ext fields we don't support.
+func TestInvalidParams(t *testing.T) {
+	validator, err := openrtb_ext.NewBidderParamsValidator("../../static/bidder-params")
+	if err != nil {
+		t.Fatalf("Failed to fetch the json-schemas. %v", err)
+	}
+
+	for _, invalidParam := range invalidParams {
+		if err := validator.Validate(openrtb_ext.BidderNexx360, json.RawMessage(invalidParam)); err == nil {
+			t.Errorf("Schema allowed unexpected params: %s", invalidParam)
+		}
+	}
+}
+
+var validParams = []string{
+	`{"tagId": "testnexx"}`,
+	`{"placement": "testnexx"}`,
+	`{"tagId": "testnexx", "placement": "testnexx"}`,
+}
+
+var invalidParams = []string{
+	`{"productId": "inview"}`,
+	`{"tagId": "" }`,
+	`{"placement": "" }`,
+	`{"tagId": "testnexx", "placement": "" }`,
+	`{"tagId": "", "placement": "testnexx"}`,
+	`{}`,
+}
diff --git a/exchange/adapter_builders.go b/exchange/adapter_builders.go
index 7647de71786..7b36388ad54 100755
--- a/exchange/adapter_builders.go
+++ b/exchange/adapter_builders.go
@@ -156,6 +156,7 @@ import (
 	"github.com/prebid/prebid-server/v3/adapters/motorik"
 	"github.com/prebid/prebid-server/v3/adapters/nativo"
 	"github.com/prebid/prebid-server/v3/adapters/nextmillennium"
+	"github.com/prebid/prebid-server/v3/adapters/nexx360"
 	"github.com/prebid/prebid-server/v3/adapters/nobid"
 	"github.com/prebid/prebid-server/v3/adapters/ogury"
 	"github.com/prebid/prebid-server/v3/adapters/oms"
@@ -406,6 +407,7 @@ func newAdapterBuilders() map[openrtb_ext.BidderName]adapters.Builder {
 		openrtb_ext.BidderMotorik:           motorik.Builder,
 		openrtb_ext.BidderNativo:            nativo.Builder,
 		openrtb_ext.BidderNextMillennium:    nextmillennium.Builder,
+		openrtb_ext.BidderNexx360:           nexx360.Builder,
 		openrtb_ext.BidderNoBid:             nobid.Builder,
 		openrtb_ext.BidderOgury:             ogury.Builder,
 		openrtb_ext.BidderOms:               oms.Builder,
diff --git a/openrtb_ext/bidders.go b/openrtb_ext/bidders.go
index 10755dfd7fd..71f6790a395 100644
--- a/openrtb_ext/bidders.go
+++ b/openrtb_ext/bidders.go
@@ -174,6 +174,7 @@ var coreBidderNames []BidderName = []BidderName{
 	BidderMotorik,
 	BidderNativo,
 	BidderNextMillennium,
+	BidderNexx360,
 	BidderNoBid,
 	BidderOgury,
 	BidderOms,
@@ -528,6 +529,7 @@ const (
 	BidderMotorik           BidderName = "motorik"
 	BidderNativo            BidderName = "nativo"
 	BidderNextMillennium    BidderName = "nextmillennium"
+	BidderNexx360           BidderName = "nexx360"
 	BidderNoBid             BidderName = "nobid"
 	BidderOgury             BidderName = "ogury"
 	BidderOms               BidderName = "oms"
diff --git a/openrtb_ext/imp_nexx360.go b/openrtb_ext/imp_nexx360.go
new file mode 100644
index 00000000000..29297aece2c
--- /dev/null
+++ b/openrtb_ext/imp_nexx360.go
@@ -0,0 +1,7 @@
+package openrtb_ext
+
+// ExtNexx360 defines the contract for bidrequest.imp[i].ext.prebid.bidder.nexx360
+type ExtImpNexx360 struct {
+	TagId     string `json:"tagId,omitempty"`
+	Placement string `json:"placement,omitempty"` // Placement ID
+}
diff --git a/static/bidder-info/1accord.yaml b/static/bidder-info/1accord.yaml
new file mode 100644
index 00000000000..4a6b8199be9
--- /dev/null
+++ b/static/bidder-info/1accord.yaml
@@ -0,0 +1 @@
+aliasOf: "nexx360"
diff --git a/static/bidder-info/easybid.yaml b/static/bidder-info/easybid.yaml
new file mode 100644
index 00000000000..4a6b8199be9
--- /dev/null
+++ b/static/bidder-info/easybid.yaml
@@ -0,0 +1 @@
+aliasOf: "nexx360"
diff --git a/static/bidder-info/nexx360.yaml b/static/bidder-info/nexx360.yaml
new file mode 100644
index 00000000000..0a0b186ec91
--- /dev/null
+++ b/static/bidder-info/nexx360.yaml
@@ -0,0 +1,19 @@
+endpoint: "http://fast.nexx360.io/prebid-server"
+maintainer:
+  email: "tech@nexx360.io"
+endpointCompression: gzip
+geoscope:
+  - global
+capabilities:
+  app:
+    mediaTypes:
+      - banner
+      - video
+      - native
+      - audio
+  site:
+    mediaTypes:
+      - banner
+      - video
+      - native
+      - audio
diff --git a/static/bidder-info/prismassp.yaml b/static/bidder-info/prismassp.yaml
new file mode 100644
index 00000000000..4a6b8199be9
--- /dev/null
+++ b/static/bidder-info/prismassp.yaml
@@ -0,0 +1 @@
+aliasOf: "nexx360"
diff --git a/static/bidder-params/nexx360.json b/static/bidder-params/nexx360.json
new file mode 100644
index 00000000000..a2f35276ace
--- /dev/null
+++ b/static/bidder-params/nexx360.json
@@ -0,0 +1,32 @@
+
+{
+    "$schema": "http://json-schema.org/draft-04/schema#",
+    "title": "Nexx360 Adapter Params",
+    "description": "A schema which validates params accepted by the Nexx360 adapter",
+  
+    "type": "object",
+    "properties": {
+      "tagId": {
+        "type": "string",
+        "minLength": 1,
+        "description": "TagId"
+      },
+      "placement": {
+        "type": "string",
+        "minLength": 1,
+        "description": "Placement"
+      }
+    },
+   "anyOf": [
+      {
+        "required": [
+          "tagId"
+        ]
+      },
+      {
+        "required": [
+          "placement"
+        ]
+      }
+    ]
+  }
\ No newline at end of file