Which integrations are available for this server?

Provides tools for querying live Firebase projects, including Firestore database management (listing collections, subcollections, and documents) and accessing Cloud Function logs with filtering capabilities.

How do I use Firebase Live MCP Server?

1. Click on "Install Server". 2. Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state. 3. In the chat, type @ followed by the MCP server name and your instructions, e.g., "@Firebase Live MCP Server show me the last 10 error logs for the 'sendEmail' function" That's it! The server will respond to your query, and you can continue using it as needed. Here is a step-by-step guide with screenshots.

Firebase Live MCP Server

MCP server for querying live Firebase projects - Firestore and Cloud Function logs.

Setup

npm install
npm run build

Authentication

Uses Application Default Credentials. Run:

gcloud auth application-default login

Project Detection

The server auto-detects the Firebase project from .firebaserc in the current working directory.

Override with env var:

FIREBASE_PROJECT_ID=my-project

Usage with Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "firebase-live": {
      "command": "node",
      "args": ["/Users/nigelthorne/code/firebase_live_mcp_server/dist/index.js"],
      "cwd": "/path/to/your/firebase/project",
      "env": {
        "FIREBASE_PROJECT_ID": "optional-override"
      }
    }
  }
}

The cwd should point to a directory with .firebaserc for auto-detection.

Tools

Tool	Description
`list_collections`	List top-level Firestore collections
`list_subcollections`	List subcollections of a document
`list_documents`	List documents in a collection
`get_document`	Get a single document by path
`query_collection`	Query with filters, ordering, limit
`get_function_logs`	Get Cloud Function logs with grep filtering