GOOGLE ANTIGRAVITY (AGY) • MCP ECOSYSTEM DIRECTORY (2026)

Top Antigravity MCP Servers & Tools

Curated catalog of official and verified Model Context Protocol (MCP) servers for Google Antigravity (AGY), the premier platform for autonomous AI coding agents. Connect your agent to Google Flow, Gmail, Chrome DevTools, GitHub, PostgreSQL, Playwright, and live web grounding with one-click JSON configurations.

29 Verified MCP Servers• One-Click mcp_config.json• Gemini 3.8 & AGY 2.0 Ready

How to Add MCPs to Google Antigravity (AGY)

Choose your configuration method: Global (all sessions), Workspace (repo-specific), or Antigravity IDE UI.

FILE PATH~/.gemini/config/mcp_config.json

Global MCP servers are mounted across all Antigravity workspaces and CLI conversations on your computer. Simply create or edit this JSON file in your user home directory.

  • Supports standard stdio commands (npx, uvx, docker, binaries).
  • Supports sse remote streaming URLs.
  • Lazy tools are automatically discovered and called on demand via native reasoning.
mcp_config.json example
{
  "mcpServers": {
    "google-flow": {
      "command": "npx",
      "args": ["-y", "@google/antigravity-flow-mcp@latest"],
      "env": { "FLOW_API_KEY": "your_key_here" }
    },
    "chrome-devtools": {
      "command": "npx",
      "args": ["-y", "chrome-devtools-mcp@latest"]
    },
    "github": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-github"],
      "env": { "GITHUB_PERSONAL_ACCESS_TOKEN": "ghp_..." }
    }
  }
}
🎬

Google Flow Studio

Google Antigravity Team
stdio18.4k

Generates frontier AI images, cinematic videos, custom character references, and scene grids directly inside Google Antigravity agents.

Core Capabilities:
• Cinematic text-to-video rendering• High-resolution multi-aspect image generation• Character reference consistency engine
✉️

Gmail Workspace Connector

Google Workspace Team
stdio12.8k

Enables Antigravity agents to draft replies, inspect email threads, search mailboxes, and organize labels with secure Google OAuth credentials.

Core Capabilities:
• Compose and edit draft messages• Search threads by sender, subject, and date• Automated labeling & triage
🔥

Firebase Developer Suite

Firebase Team
stdio16.9k

Deep integration for Cloud Firestore, Firebase Authentication, Security Rules verification, and App Hosting deployments directly from the agent.

Core Capabilities:
• Firestore document query and schema introspection• Security rules syntax and vulnerability audit• App Hosting build logs & deployment triggers
📁

Google Drive & Docs

Community Starred
stdio24.5k

Enables your agent to search, read, and extract content from Google Docs, Sheets, and Drive files without leaving the Antigravity chat.

Core Capabilities:
• Read and parse Google Docs documents• Full-text search across shared Drives• Extract tabular data from Google Sheets
🌐

Chrome DevTools Inspector

Google Chrome Team
stdio7.9k

Direct connection to Google Chrome DevTools. Inspect live DOM elements, debug network waterfalls, capture console errors, and audit Core Web Vitals.

Core Capabilities:
• Live DOM tree and CSS computed style inspection• Network request interception and timing waterfalls• Console log streaming and uncaught error capture
🐙

GitHub Frontier Connector

Model Context Protocol Official
stdio24.5k

Empowers Antigravity to review Pull Requests, search repositories, inspect file diffs, manage branches, and post automated code review comments.

Core Capabilities:
• Search across repos, code, and commit history• Inspect PR diffs and line-by-line code reviews• Automate issue triage and milestone updates
📂

Local Filesystem Sandbox

Model Context Protocol Official
stdio24.5k

Gives Antigravity safe, sandboxed access to browse directory trees, read code files, and create new project assets in approved folders.

Core Capabilities:
• Multi-file read and write operations• Safe path sandboxing preventing directory traversal• Directory tree introspection and glob matching
🎭

Playwright Browser Automation

ExecuteAutomation
stdio4.8k

Headless and visual browser automation. Allows your Antigravity agent to navigate websites, click elements, fill forms, and take screenshots.

Core Capabilities:
• Full-page high-DPI screenshots• Automated form submission and input typing• End-to-end user journey simulation
🎪

Puppeteer Web Renderer

Model Context Protocol Official
stdio24.5k

Chromium automation tool for fast client-side rendering, PDF generation, and executing arbitrary client scripts inside an isolated browser context.

Core Capabilities:
• Fast client-side JavaScript execution• PDF generation from HTML/CSS layouts• High-speed DOM screenshot captures
🌿

Git Version Control

Model Context Protocol Official
stdio24.5k

Direct git CLI wrapper enabling Antigravity to check out branches, inspect commit logs, parse diffs, and generate clean conventional commits.

Core Capabilities:
• Unified git diff inspection• Commit log search and author filtering• Branch staging, checkout, and rebasing
🐳

Docker Container Engine

Community Starred
stdio2.6k

Inspect running containers, stream container logs, rebuild local images, and manage development microservices from your Antigravity chat.

Core Capabilities:
• Inspect container health and resource utilization• Stream real-time stdout/stderr container logs• Start, stop, and restart local containers
🚨

Sentry Error Triage

Model Context Protocol Official
stdio24.5k

Triage production errors, inspect stacktraces, analyze user impact, and resolve regression alerts directly with your autonomous coding agent.

Core Capabilities:
• Retrieve recent unhandled exceptions and crashes• Stack trace mapping to local source code files• Issue tagging, assignment, and status resolution
🐘

PostgreSQL Database

Model Context Protocol Official
stdio24.5k

Direct read-only or read-write access to PostgreSQL databases. Allows Antigravity to inspect schemas, optimize slow queries, and write migrations.

Core Capabilities:
• Schema reflection and foreign key mapping• Safe read-only SQL execution• Query plan EXPLAIN ANALYZE performance tuning
⚡

Supabase Cloud Backend

Supabase Community
stdio4.3k

Manage Supabase projects, write Edge Functions, query Postgres tables, inspect storage buckets, and audit Row Level Security (RLS) policies.

Core Capabilities:
• Row Level Security (RLS) policy audit• Query Postgres tables and views• Edge Function deployment and logs
🗄️

SQLite Local Database

Model Context Protocol Official
stdio24.5k

Fast local SQLite database inspection. Query local `.sqlite` or `.db` files, run analytical queries, and introspect indexes without external dependencies.

Core Capabilities:
• Zero-config local database querying• Table schema and column type reflection• Read-only safety guardrails
🔴

Redis In-Memory Store

Community Starred
stdio1.9k

Inspect cache keys, examine TTL expiration, debug pub/sub channels, and monitor memory consumption across your Redis and Dragonfly instances.

Core Capabilities:
• Inspect keys, types, and TTL expirations• Hash and set inspection• Memory footprint analysis
🦁

Brave Search Engine

Model Context Protocol Official
stdio24.5k

Provides real-time privacy-preserving web search and local POI lookups to keep Antigravity agents grounded with current documentation and news.

Core Capabilities:
• Fresh index search across global web sources• Local geographic search and business info• Zero user tracking and privacy compliance
📥

Fetch Web Content Scraper

Model Context Protocol Official
stdio24.5k

Fetches static or public web pages, converts complex HTML into clean LLM-friendly Markdown, and extracts core readability content in milliseconds.

Core Capabilities:
• High-speed HTML to Markdown conversion• Readability extraction stripping navbars and ads• Custom User-Agent and header support
📚

Readwise Reader Knowledge

Readwise Community
stdio1.4k

Query your personal Readwise knowledge base, book highlights, web articles, PDFs, and RSS feeds to ground Antigravity in your curated reading.

Core Capabilities:
• Search book, article, and tweet highlights• Retrieve saved articles from Reader library• Document tag and note filtering
⚡

Replicate AI Model Runner

Replicate Community
stdio3.1k

Run thousands of open-source AI models in the cloud: FLUX.1 image synthesis, Llama 3, Whisper audio transcription, and MusicGen audio generation.

Core Capabilities:
• Run FLUX.1 and SDXL image generations• Transcribe audio files with Whisper Large• Run speech synthesis and voice cloning
🎨

Stability AI Media Engine

Community Starred
stdio1.8k

Generates ultra-fast photorealistic imagery, performs image upscaling, background removal, and multi-angle scene transformation via Stability API.

Core Capabilities:
• Stable Image Ultra and Core generation• 4K image upscaling and enhancement• Instant background removal and replacement
💬

Slack Communication Hub

Model Context Protocol Official
stdio24.5k

Allows your Antigravity agent to read conversation threads, post build notifications, triage bug alerts, and collaborate in public or private channels.

Core Capabilities:
• Post messages and interactive blocks• Read public and private channel threads• Search channel history and attachments
📓

Notion Knowledge Base

Community Starred
stdio3.7k

Direct integration with Notion workspaces. Enables Antigravity to search company wikis, update database properties, and create rich markdown docs.

Core Capabilities:
• Search pages, wikis, and nested databases• Create new pages with formatted blocks• Update database properties and tags
📐

Linear Issue Tracking

Jerhadf / Community
stdio2.8k

Manage engineering sprints, create issues, attach PR links, query team backlogs, and update project statuses directly within Antigravity.

Core Capabilities:
• Create and update software engineering issues• Search issues by cycle, team, and priority• Link git commits and branches to tickets
📊

Airtable Relational CMS

Community Starred
stdio1.6k

Read and update records in Airtable bases, filter by views, create schema records, and sync marketing or customer data with your agents.

Core Capabilities:
• Query base records with formula filters• Batch create and update records• Introspect table fields and metadata
💳

Stripe Billing & Payments

Community Starred
stdio2.2k

Inspect Stripe customers, examine recent charges, debug webhook deliveries, and query subscription statuses directly from Antigravity conversations.

Core Capabilities:
• Query customer subscriptions and invoices• Inspect charge statuses and failure reasons• Triage failed webhook events
☁️

Cloudflare Edge Platform

Cloudflare Community
stdio3.4k

Inspect Cloudflare Workers, manage KV namespaces, inspect DNS records, and purge CDN cache directly from Antigravity agent interactions.

Core Capabilities:
• Workers deployment status and execution logs• KV namespace key-value management• DNS records query and update
🧠

Persistent Knowledge Graph Memory

Model Context Protocol Official
stdio24.5k

Local persistent knowledge graph allowing Antigravity agents to remember architectural decisions, user preferences, and project rules across chats.

Core Capabilities:
• Persistent cross-session entity extraction• Relational knowledge graph storage• Zero external cloud data exposure
🔄

Sequential Thinking Reasoning Engine

Model Context Protocol Official
stdio24.5k

Dynamic problem-solving connector that structures complex engineering challenges into step-by-step hypothesis generation and verification trees.

Core Capabilities:
• Dynamic hypothesis generation and verification• Backtracking decision trees for complex logic• Multi-stage algorithmic problem decomposition