From dafa88568c16e8d19f747d500b0e21ac67979ced Mon Sep 17 00:00:00 2001
From: "Yukiya Hayashi A.k.a morihaya" <yukiya.hayashi@gmail.com>
Date: Tue, 24 Jun 2025 02:36:34 +0900
Subject: [PATCH] Fix Azure MCP server configuration and resolve schema
 validation errors

This commit addresses multiple critical issues in the Azure MCP server setup example
that were preventing successful configuration:

* Change environment name from "Copilot" to "copilot" for consistency with
  lowercase naming convention used throughout the documentation
* Update azure/login action to v2.3.0 (a457da9ea143d694b1b9c7c869ebb04ebe844ef5)
  which is the latest stable version and has been verified to work correctly
* Add proper {% raw %} Liquid tags around GitHub Actions secret references
  to prevent Liquid template processing of the workflow syntax
* Fix server name from "Azure MCP Server" to "Azure" to resolve schema validation
  error "Schema validation failed: /mcpServers must NOT have additional properties"
* Add required "tools" configuration with ["*"] to prevent schema validation
  error "Schema validation failed: /mcpServers must NOT have additional properties"

These corrections address specific schema validation failures that were blocking
MCP server configuration and ensure the Azure example provides working,
copy-paste ready configuration that passes validation
---
 .../extending-copilot-coding-agent-with-mcp.md    | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/content/copilot/using-github-copilot/coding-agent/extending-copilot-coding-agent-with-mcp.md b/content/copilot/using-github-copilot/coding-agent/extending-copilot-coding-agent-with-mcp.md
index a91c96d1d900..f2a1d8538d23 100644
--- a/content/copilot/using-github-copilot/coding-agent/extending-copilot-coding-agent-with-mcp.md
+++ b/content/copilot/using-github-copilot/coding-agent/extending-copilot-coding-agent-with-mcp.md
@@ -170,14 +170,14 @@ To use the Azure MCP with {% data variables.copilot.copilot_coding_agent %}, you
        permissions:
          id-token: write
          contents: read
-       environment: Copilot
+       environment: copilot
        steps:
          - name: Azure login
-           uses: azure/login@a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0
+           uses: azure/login@a457da9ea143d694b1b9c7c869ebb04ebe844ef5
            with:
-             client-id: ${{ secrets.AZURE_CLIENT_ID }}
-             tenant-id: ${{ secrets.AZURE_TENANT_ID }}
-             subscription-id: ${{ secrets.AZURE_SUBSCRIPTION_ID }}
+             client-id: {% raw %}${{ secrets.AZURE_CLIENT_ID }}{% endraw %}
+             tenant-id: {% raw %}${{ secrets.AZURE_TENANT_ID }}{% endraw %}
+             subscription-id: {% raw %}${{ secrets.AZURE_SUBSCRIPTION_ID }}{% endraw %}
    ```
 
    This configuration ensures the `azure/login` action is executed when {% data variables.copilot.copilot_coding_agent %} runs.
@@ -188,14 +188,15 @@ To use the Azure MCP with {% data variables.copilot.copilot_coding_agent %}, you
    ```json copy
    {
      "mcpServers": {
-       "Azure MCP Server": {
+       "Azure": {
          "command": "npx",
          "args": [
            "-y",
            "@azure/mcp@latest",
            "server",
            "start"
-         ]
+         ],
+           "tools": ["*"]
        }
      }
    }