node_metadata.json

{
  "name": "ComfyUI HTTP Nodes",
  "description": "Comprehensive HTTP client nodes for ComfyUI workflows",
  "version": "2.0.0",
  "author": "wawahuy",
  "license": "MIT",
  "repository": "https://github.com/wawahuy/ComfyUI-HTTP",
  "nodes": {
    "HTTPSessionManager": {
      "category": "HTTP/Session",
      "description": "Create and manage persistent HTTP sessions with authentication",
      "inputs": {
        "required": ["session_name", "base_url", "timeout"],
        "optional": ["headers", "cookies", "auth_type", "username", "password", "token", "api_key", "verify_ssl", "proxy_url"]
      },
      "outputs": ["session"]
    },
    "HTTPAuth": {
      "category": "HTTP/Authentication", 
      "description": "Configure authentication methods for HTTP requests",
      "inputs": {
        "required": ["auth_type"],
        "optional": ["username", "password", "token", "api_key", "api_key_header", "custom_headers"]
      },
      "outputs": ["auth_config"]
    },
    "HTTPGet": {
      "category": "HTTP/Methods",
      "description": "Perform HTTP GET requests with full configuration support",
      "inputs": {
        "required": ["url"],
        "optional": ["session", "auth", "headers", "params", "timeout", "verify_ssl", "cookies", "proxy_url"]
      },
      "outputs": ["status_code", "headers", "content", "json"]
    },
    "HTTPPost": {
      "category": "HTTP/Methods",
      "description": "Perform HTTP POST requests with JSON, form data, or raw data",
      "inputs": {
        "required": ["url", "content_type"],
        "optional": ["session", "auth", "headers", "json_data", "form_data", "raw_data", "timeout", "verify_ssl", "cookies"]
      },
      "outputs": ["status_code", "headers", "content", "json"]
    },
    "HTTPPut": {
      "category": "HTTP/Methods",
      "description": "Perform HTTP PUT requests for updates",
      "inputs": {
        "required": ["url", "content_type"],
        "optional": ["session", "auth", "headers", "json_data", "raw_data", "timeout", "verify_ssl", "cookies"]
      },
      "outputs": ["status_code", "headers", "content", "json"]
    },
    "HTTPPatch": {
      "category": "HTTP/Methods",
      "description": "Perform HTTP PATCH requests for partial updates",
      "inputs": {
        "required": ["url", "content_type"],
        "optional": ["session", "auth", "headers", "json_data", "raw_data", "timeout", "verify_ssl", "cookies"]
      },
      "outputs": ["status_code", "headers", "content", "json"]
    },
    "HTTPDelete": {
      "category": "HTTP/Methods",
      "description": "Perform HTTP DELETE requests",
      "inputs": {
        "required": ["url"],
        "optional": ["session", "auth", "headers", "params", "timeout", "verify_ssl", "cookies"]
      },
      "outputs": ["status_code", "headers", "content", "json"]
    },
    "HTTPHead": {
      "category": "HTTP/Methods",
      "description": "Perform HTTP HEAD requests to get headers only",
      "inputs": {
        "required": ["url"],
        "optional": ["session", "auth", "headers", "params", "timeout", "verify_ssl", "cookies"]
      },
      "outputs": ["status_code", "headers", "content_length", "content_type"]
    },
    "HTTPOptions": {
      "category": "HTTP/Methods",
      "description": "Perform HTTP OPTIONS requests for CORS and allowed methods",
      "inputs": {
        "required": ["url"],
        "optional": ["session", "auth", "headers", "timeout", "verify_ssl", "cookies"]
      },
      "outputs": ["status_code", "headers", "allowed_methods", "cors_headers", "content"]
    },
    "HTTPFormData": {
      "category": "HTTP/Form Data",
      "description": "Container for multipart form data",
      "inputs": {
        "optional": ["item1", "item2", "item3", "item4", "item5", "item6", "item7", "item8", "item9", "item10"]
      },
      "outputs": ["form_data"]
    },
    "HTTPFormDataItem": {
      "category": "HTTP/Form Data",
      "description": "Basic form data item",
      "inputs": {
        "required": ["name", "value"]
      },
      "outputs": ["form_item"]
    },
    "HTTPFormTextItem": {
      "category": "HTTP/Form Data",
      "description": "Text form data item with content type",
      "inputs": {
        "required": ["name", "value"],
        "optional": ["content_type"]
      },
      "outputs": ["form_item"]
    },
    "HTTPFormFileItem": {
      "category": "HTTP/Form Data",
      "description": "File form data item",
      "inputs": {
        "required": ["name", "file_path"],
        "optional": ["filename", "content_type"]
      },
      "outputs": ["form_item"]
    },
    "HTTPFormImageItem": {
      "category": "HTTP/Form Data",
      "description": "Image form data item from ComfyUI IMAGE",
      "inputs": {
        "required": ["name", "image"],
        "optional": ["filename", "format", "quality"]
      },
      "outputs": ["form_item"]
    },
    "HTTPFormDataConcat": {
      "category": "HTTP/Form Data",
      "description": "Combine multiple form data objects",
      "inputs": {
        "required": ["form_data1"],
        "optional": ["form_data2", "form_data3", "form_data4", "form_data5", "overwrite_duplicates"]
      },
      "outputs": ["combined_form_data"]
    },
    "HTTPConvertJSON": {
      "category": "HTTP/JSON",
      "description": "Parse, format, stringify, and minify JSON data",
      "inputs": {
        "required": ["input_data", "operation"],
        "optional": ["indent", "sort_keys", "ensure_ascii"]
      },
      "outputs": ["result", "formatted"]
    },
    "HTTPGetJSONField": {
      "category": "HTTP/JSON",
      "description": "Extract fields from JSON using JSONPath or simple notation",
      "inputs": {
        "required": ["json_data", "field_path", "extraction_method"],
        "optional": ["default_value", "return_type", "multiple_results"]
      },
      "outputs": ["value", "formatted_value", "count"]
    },
    "HTTPFileUpload": {
      "category": "HTTP/File Operations",
      "description": "Upload files via HTTP with progress and configuration",
      "inputs": {
        "required": ["url", "file_path", "field_name"],
        "optional": ["session", "auth", "headers", "additional_data", "filename", "content_type", "timeout"]
      },
      "outputs": ["status_code", "headers", "content", "json"]
    },
    "HTTPImageLoader": {
      "category": "HTTP/Image Operations",
      "description": "Load and process images from HTTP URLs",
      "inputs": {
        "required": ["url"],
        "optional": ["session", "auth", "headers", "timeout", "verify_ssl", "max_size", "resize_mode", "target_width", "target_height", "convert_mode"]
      },
      "outputs": ["image", "width", "height", "format", "info"]
    },
    "Base64ToImage": {
      "category": "HTTP/Image Conversion",
      "description": "Convert base64 strings to ComfyUI IMAGE tensors",
      "inputs": {
        "required": ["base64_string"],
        "optional": ["remove_prefix", "convert_mode"]
      },
      "outputs": ["image", "width", "height", "info"]
    },
    "ImageToBase64": {
      "category": "HTTP/Image Conversion",
      "description": "Convert ComfyUI IMAGE tensors to base64 strings",
      "inputs": {
        "required": ["image", "format"],
        "optional": ["quality", "add_prefix", "optimize"]
      },
      "outputs": ["base64_string", "data_url", "size_bytes"]
    },
    "HTTPDisplayResult": {
      "category": "HTTP/Display",
      "description": "Display HTTP responses in formatted, readable way",
      "inputs": {
        "required": ["status_code", "headers", "content"],
        "optional": ["display_mode", "max_content_length", "show_headers", "show_cookies", "json_indent"]
      },
      "outputs": ["display_text", "summary", "status_text", "success"]
    },
    "HTTPUtils": {
      "category": "HTTP/Utilities",
      "description": "Various HTTP utility functions (encoding, timestamps, signatures)",
      "inputs": {
        "required": ["operation", "input_data"],
        "optional": ["secret_key", "algorithm", "url_base", "url_path", "url_params"]
      },
      "outputs": ["result", "info", "success"]
    }
  },
  "features": [
    "Complete HTTP methods (GET, POST, PUT, PATCH, DELETE, HEAD, OPTIONS)",
    "Session management with persistent cookies and authentication",
    "Multiple authentication methods (Basic, Bearer, API Key, Token, OAuth2)",
    "Form data handling with file and image uploads",
    "JSON processing with JSONPath support",
    "Image loading and conversion (URL to IMAGE, base64 conversion)",
    "File upload with automatic content-type detection",
    "Comprehensive error handling and retry logic",
    "Proxy support for corporate environments",
    "Utility functions for common HTTP operations"
  ],
  "dependencies": {
    "required": [
      "requests>=2.25.0",
      "pillow>=8.0.0", 
      "numpy>=1.19.0"
    ],
    "optional": [
      "jsonpath-ng>=1.5.0"
    ]
  },
  "installation": {
    "method": "git",
    "url": "https://github.com/wawahuy/ComfyUI-HTTP.git",
    "requirements": "requirements.txt"
  }
}