Antigravity Link MCP server
io.github.cafeTechne/antigravity-link·v1.0.13·213 starsMCP server and OpenAPI-backed mobile companion for controlling Antigravity IDE sessions
213 stars
Reviews
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If you have run it, two minutes of your experience saves the next person an afternoon.
Antigravity Link tools (9, 1 write)
write = sends, deletes, buys or postsRead from the package source without running it. The installed server may list more.
click_elementClick a UI element in the active Antigravity window. Identify the element by
get_instancesList all running Antigravity windows available for connection.
get_planRead the current implementation plan from the Antigravity brain directory.
get_snapshotGet the current state of the active Antigravity chat session. Returns rendered HTML,
get_taskRead the current task document from the Antigravity brain directory.
get_walkthroughRead the current walkthrough document from the Antigravity brain directory.
send_messagewrite actionSend a text message to the active Antigravity chat session.
stop_generationStop the AI generation currently in progress. Uses Language Server RPC and a
switch_instanceSwitch the active connection to a different Antigravity window.
Public scan report
scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it
- Code scan15 source files scanned25/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitystatic API keys via environment variables6/15
- Maintenancelast push 116 days ago8/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
How Antigravity Link compares
Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 72/100
- higher than 38% of 48,255 servers
- Tools
- 9
- the typical server has 7
- Tools that change things
- 11%
- typical: 0%. Fewer write tools means less an agent can break
- GitHub stars
- 213
- more than 95% of 28,688 servers
What its tools let an agent do: 7 read · 1 send or post · 1 run or deploy
Install Antigravity Link in Claude Code, Cursor or VS Code
Runs npx -y antigravity-link-extension on your machine. Read the scan report first; the gateway never runs local packages.
claude mcp add antigravity-link -- npx -y antigravity-link-extension
What the publisher says
From the Antigravity Link repository's README, as published. We do not edit it. Read it on GitHub
Antigravity Link (VS Code Extension)
Read this in your language: 日本語 · 中文(简体) · 中文(繁體) · 한국어 · Deutsch · Français · Español · Português · Русский · Italiano · Polski · Türkçe · Tiếng Việt · Bahasa Indonesia · العربية
What's new in v1.0.20 — Security: removed child_process dependency entirely; debug endpoints now require auth; localhost guard on all LS RPC calls. See CHANGELOG.
Contents
- Demo
- What you get
- Installation
- Prerequisites
- Quick start
- Commands
- Settings
- For agent builders
- How it works
- Account safety
- Troubleshooting
- FAQ
You're running an Antigravity session and need to step away from your desk. The AI is mid-generation. You want to monitor it, redirect it, upload a file, or just read what it wrote from your phone, without coming back to your computer.
Antigravity Link makes that possible. Scan a QR code and your phone becomes a live mirror of the active chat: read responses as they stream, send messages, stop generation, upload files, dictate via voice, and switch between multiple Antigravity windows all from a mobile browser, on your local network.
For automation, the extension also exposes a local HTTP API and an MCP server so agents and external tools can drive Antigravity sessions programmatically.
Demo
https://github.com/user-attachments/assets/43c7d029-a598-474f-949e-5da333c9a3f2
Screenshots
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
Antigravity Link: common questions
- Is Antigravity Link MCP server safe?
- Mostly: it is graded B (72/100). Read the Antigravity Link safety report
- How do I install Antigravity Link?
- It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
- Does Antigravity Link need an API key?
- Yes. The registry entry asks for
AG_BRIDGE_TOKEN. - Is Antigravity Link maintained?
- The last commit was 153 days ago (2026-06-04). The latest release is v1.0.13.
- What can I use instead of Antigravity Link?
- Servers from other publishers that do the same job: e2e MCP server.
- How does Antigravity Link compare with other MCP servers?
- safety score 72/100 (higher than 38% of 48,255 servers); tools 9 (the typical server has 7); tools that change things 11% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.
Alternatives to Antigravity Link
Same job from other publishers: the closest match first, then the best rated.
- e2eOpen live web and mobile app sessions from an e2e project to inspect the app and try locators.not reviewedWidely usedA