Google Tag Manager MCP

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.A1-x-Tech/mcp-google-tagmanager",
  "description": "MCP server for the Google Tag Manager API v2: containers, workspaces, tags, triggers, publishing.",
  "title": "Google Tag Manager MCP",
  "repository": {
    "url": "https://github.com/A1-x-Tech/mcp-google-tagmanager",
    "source": "github"
  },
  "version": "1.2.0",
  "websiteUrl": "https://github.com/A1-x-Tech/mcp-google-tagmanager#readme",
  "packages": [
    {
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "identifier": "mcp-google-tagmanager",
      "version": "1.2.0",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Google OAuth client id (refresh-token flow).",
          "name": "GOOGLE_TAGMANAGER_CLIENT_ID"
        },
        {
          "description": "Google OAuth client secret (refresh-token flow). Treat it as a secret.",
          "isSecret": true,
          "name": "GOOGLE_TAGMANAGER_CLIENT_SECRET"
        },
        {
          "description": "Google OAuth refresh token; exchanged for access tokens automatically. Treat it as a secret.",
          "isSecret": true,
          "name": "GOOGLE_TAGMANAGER_REFRESH_TOKEN"
        },
        {
          "description": "Ready-made OAuth access token (~1h lifetime). Alternative to the client-id/secret/refresh-token trio.",
          "isSecret": true,
          "name": "GOOGLE_TAGMANAGER_ACCESS_TOKEN"
        },
        {
          "description": "Fixed port for the loopback listener of the in-chat login (127.0.0.1 + PKCE). Set it when the client runs over SSH port forwarding; otherwise a free port is picked per login.",
          "name": "GOOGLE_TAGMANAGER_OAUTH_PORT"
        },
        {
          "description": "API root host override.",
          "default": "https://tagmanager.googleapis.com",
          "name": "GOOGLE_TAGMANAGER_API_BASE"
        },
        {
          "description": "Per-request timeout in milliseconds.",
          "default": "60000",
          "name": "GOOGLE_TAGMANAGER_TIMEOUT_MS"
        },
        {
          "description": "Retries on transient errors (429, quota 403, and 5xx/network for reads).",
          "default": "3",
          "name": "GOOGLE_TAGMANAGER_MAX_RETRIES"
        },
        {
          "description": "Minimum spacing between API requests, for the 0.25 QPS quota.",
          "default": "4200",
          "name": "GOOGLE_TAGMANAGER_MIN_INTERVAL_MS"
        }
      ]
    }
  ]
}