mcp-registry/firebase-mcp


    ==================
      
       /// MCP ///
      /// FIR ///
        
    ==================
        
    [server:online]
    [protocol:ready]

firebase-mcp

by gannonh

Model Context Protocol (MCP) server that lets AI assistants directly use Firebase services (Firestore, Storage, Authentication).

184

Open Source

Installation

1. Prerequisites

• Node.js v18 or later

• Firebase CLI (`npm i -g firebase-tools`)

• A Firebase/Google-Cloud project with billing enabled

2. Clone & install

   git clone https://github.com/gannonh/firebase-mcp.git
   cd firebase-mcp
   npm install

3. Configure environment values

• Copy `.env.example` (if present) to `.env` and fill in keys such as:

     OPENAI_API_KEY=<your-openai-key>
     MCP_ALLOWED_ORIGINS=http://localhost:3000,https://yourapp.com

• Or use Firebase runtime config:

firebase functions:config:set openai.key="<YOUR_OPENAI_KEY>" mcp.allowed_origins="http://localhost:3000"

4. Link the repo to your Firebase project

   firebase login
   firebase use --add    # pick or create a project

5. Run locally for testing

   npm run build     # or ts-node for dev
   firebase emulators:start --only functions

Endpoints will be available at `http://127.0.0.1:5001/<project-id>/<region>/mcp/*`.

6. Deploy to production

firebase deploy --only functions

Optional

• If the repo contains Hosting, deploy both: `firebase deploy --only hosting,functions`

• Add CI by using the supplied GitHub Action workflow ( `.github/workflows/deploy.yml` ).

License: MIT License

Updated 7/15/2025