What is gemini-antigravity-bridge?
gemini-antigravity-bridge is a MCP server by nandhakumar-murugan that bidirectional bridge between Gemini Spark and the Antigravity IDE: coding subagent dispatch, shared memory, local file operations and Spark app orchestration. It is listed under Developer tools and has 15 GitHub stars.
| Type | Mcp server |
|---|---|
| Author | nandhakumar-murugan |
| Repository | nandhakumar-murugan/gemini-antigravity-bridge |
| Popularity | 15 GitHub stars |
| Category | Developer tools |
| Security | Review before installing (72/100) |
| Rank | #1,465 of 4,418 MCP servers; #340 in Developer tools |
| License | Apache-2.0 |
| Last commit | 2026-10-13 |
| Stars this week | +4 |
| Runs | Locally and in the cloud |
| Language | Python |
| Platforms | macOS, Windows, Linux |
Is gemini-antigravity-bridge safe to install?
gemini-antigravity-bridge scores 72/100 on the MCPMods security check: Review before installing. Things to review: sends your data to a cloud service; executes code or shell commands. It passed 3 of 6 checks.
MCP server results come from listing signals: who publishes it, where your data goes and what it can do. The code itself is not scanned yet.
| Check | Result |
|---|---|
| Community-built server | Note |
| Sends your data to a cloud service | Review |
| No credentials mentioned | Pass |
| Read-only by description | Pass |
| Executes code or shell commands | Review |
| Source on GitHub | Pass |
How do I install gemini-antigravity-bridge?
- Find the launch command. The README says how the server starts (npx, uvx, docker or a remote URL) and which API keys it needs.
https://github.com/nandhakumar-murugan/gemini-antigravity-bridge
- Add it to Claude Code. Replace the part after -- with the command from the README. Remote servers use --transport http with a URL.
claude mcp add gemini-antigravity-bridge -- <command from README> claude mcp add --transport http gemini-antigravity-bridge <server-url>
- Check it connected. This lists your MCP servers and their status.
claude mcp list
Or ask Claude to set it up
Paste this into Claude Code and it installs gemini-antigravity-bridge for you:
Add the "gemini-antigravity-bridge" MCP server from https://github.com/nandhakumar-murugan/gemini-antigravity-bridge to Claude Code. Read its README for the launch command and any API keys I need, run claude mcp add, then check that it connects.