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Connect Firebase Rest Admin Apis to ChatGPT and Claude

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Manage your entire Firebase backend through natural language.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

A futuristic MCP client docking bay
V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 14 capabilities

We ship only the actions that matter.

Capability set01 / 04

01-04

4 capabilities in this set.

Part of 14 available through Firebase.

  1. 01

    Rtdb get

    Reads data from your Firebase Realtime Database at a specific path.

  2. 02

    Rtdb push

    Appends new data to a specific path in your Realtime Database.

  3. 03

    Auth lookup

    Retrieves user profile information from Firebase Auth using an ID token.

  4. 04

    Auth sign in

    Signs in an existing user using their email and password.

Capability set02 / 04

05-08

4 capabilities in this set.

Part of 14 available through Firebase.

  1. 05

    Auth sign up

    Creates a new user account or performs an anonymous sign in.

  2. 06

    Fcm send message

    Sends a notification via Firebase Cloud Messaging to a topic or device.

  3. 07

    Firestore create doc

    Creates a new document in a Firestore collection, generating an ID if you don't provide one.

  4. 08

    Firestore delete doc

    Removes a specific document from your Cloud Firestore collection.

Capability set03 / 04

09-11

3 capabilities in this set.

Part of 14 available through Firebase.

  1. 09

    Firestore get doc

    Fetches a single document from a Firestore collection.

  2. 10

    Firestore list docs

    Lists all documents within a specified Firestore collection.

  3. 11

    Firestore patch doc

    Updates or inserts data into an existing Firestore document.

Capability set04 / 04

12-14

3 capabilities in this set.

Part of 14 available through Firebase.

  1. 12

    Rtdb delete

    Deletes data from a specified path in the Realtime Database.

  2. 13

    Rtdb patch

    Updates specific child nodes within your Realtime Database tree.

  3. 14

    Rtdb put

    Overwrites data at a specific path in the Realtime Database.

Real work

What teams actually run

01

Rapid Data Inspection

Ask your agent to check a specific JSON path in the Realtime Database to verify a recent update.

02

User Account Testing

Have your agent sign up a test user to verify that your authentication logic works as expected.

03

Database Maintenance

Use the agent to delete old or test documents from Firestore collections.

04

Notification Testing

Trigger an FCM message to a specific device to test your app's push notification handling.

Automate a task

Put Firebase to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

Firebase works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Firebase to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

1008ms average. Fast in production.

Firebase is checked daily against the live service.

Daily averagePeak 1164ms
Oct 3Today
Fastest day
849ms
Slowest day
1164ms
14-day trend
Improving-10%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 14 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Firebase, so you can see the experience inside your AI.

It does not authenticate your account with Firebase. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Firebase Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_kPnsxv1agRMRRjEnxsY1EdAHRbpaJFbPdblbZLaU/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Firebase capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "firebase-rest-admin-apis-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_kPnsxv1agRMRRjEnxsY1EdAHRbpaJFbPdblbZLaU/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up Firebase in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Firebase owners hand off.

This MCP is built for technical professionals who need to interact with Firebase without switching contexts between their IDE and the web console.

  • 01

    Backend Developers

    They use the agent to patch records or inspect database states while coding.

  • 02

    DevOps Engineers

    They use it to automate data maintenance and verify user credentials during troubleshooting.

  • 03

    Product Managers

    They use it to query live data for status checks without needing an admin dashboard.

FAQ

Questions Firebase owners ask.

  • 01

    How do I connect this MCP to my Firebase project?

    You need to provide your Firebase Project ID and your Web API Key during the setup process on Vinkius.

  • 02

    Which AI clients can I use with this MCP?

    You can use any MCP-compatible client, including Claude, Cursor, Windsurf, and VS Code.

  • 03

    Can I manage Firestore and Realtime Database with the same MCP?

    Yes, this MCP provides capabilities for both Cloud Firestore and Realtime Database operations.

  • 04

    Is it possible to send push notifications?

    Yes, the fcm_send_message capability allows your agent to send messages via Firebase Cloud Messaging.

  • 05

    Does this MCP handle user authentication?

    Yes, it includes capabilities for signing up users, signing in existing users, and looking up user data.

  • 06

    Can I read data from a specific path in the Realtime Database?

    Yes. Use the rtdb_get capability and provide the database path (e.g., 'users/jack/profile'). You can also set the shallow parameter to true if you only want to see the keys at that level.

  • 07

    How do I create a new document in a Firestore collection?

    Use the firestore_create_doc capability. Specify the collectionPath and provide the document data as a JSON string. If you don't provide a documentId, Firestore will generate one automatically.

  • 08

    Can I check a user's profile information if I have their ID token?

    Absolutely. The auth_lookup capability allows you to retrieve full user profile data from Firebase Auth by providing a valid idToken obtained during sign-in.

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