Agy Bridge MCP Server

An MCP bridge that lets Claude Code delegate heavy tasks to the Antigravity CLI (agy) - saving Claude's context window and tokens for what matters. Its 6 documented tools cluster into analyze, deep, web, adversarial. It runs locally over stdio via the published package.

People connecting productivity tools to Claude, Cursor, VS Code, or another MCP client. The project is written in TypeScript.

VERIFIED ACTIVE

LAST COMMIT 2026-07-04 · ★ 44 · #54 OF 139 MAINTAINED PRODUCTIVITY · VERIFIED 2026-08-25

MIT · TypeScript servers · how we verify → /methodology

01 · Install Agy Bridge

Claude Code

claude mcp add sshahzaiib-agy-bridge -- npx -y agy-bridge

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "sshahzaiib-agy-bridge": {
      "command": "npx",
      "args": [
        "-y",
        "agy-bridge"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license MIT - declared in the repository

npm package agy-bridge - unscoped; check the name against the project README before installing

registry namespace io.github.sshahzaiib is GitHub-verified and matches the repo owner

03 · What Agy Bridge can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

What you can build

An agent gets 6 documented tools across analyze, deep, web, including analyze_files, deep_search, web_lookup, adversarial_review.

Capability map

Tools grouped from the project's README - what Agy Bridge lets an agent do.

Analyze

1 tool - e.g. Files >200 lines, >3 files at once, logs, dumps, generated code

analyze_files

Deep

1 tool - e.g. git log/diff/blame archaeology, repo-wide greps

deep_search

Web

1 tool - e.g. Docs, API references, external/current knowledge

web_lookup

Adversarial

1 tool - e.g. Plan critiques, design and code reviews

adversarial_review

1 tool - e.g. Continue a prior session by session_id - no context resend

follow_up

Delegate

1 tool - e.g. Anything else heavy

delegate

Latest releases

v0.4.1 · 2026-06-19

Docs-only release. · Changes · Centered the README header (title, badges, tagline). · Added the live Glama score badge (quality score: A / 92%). · Added a Listed on row linking to Glama, MCP Market, PulseMCP, mcp.so…

v0.4.0 · 2026-06-16

Per-tool timeout overrides · Each tool's timeout can now be configured independently via an AGY_TIMEOUT_<TOOL_NAME> env var - without affecting the others. · Previously the only knob was the global AGY_TIMEOUT, which…

v0.3.1 · 2026-06-12

Metadata-only release for registry listings: mcpName (official MCP Registry ownership validation), server.json, glama.json, and a Dockerfile for registry build verification. No code changes. · Now discoverable on the…

04 · Who maintains Agy Bridge

agy-bridge is maintained by sshahzaiib. It's the only MCP server we track from this author; the repo dates to Jun 2026.

05 · Facts

repository: github.com/sshahzaiib/agy-bridge
category: productivity - ranked #54 of 139 actively-maintained productivity servers as of 2026-08-25.
release cadence: 4 releases in the last 90 days (latest 2026-06-19)
registry: io.github.sshahzaiib/agy-bridge (active, first published 2026-06-12)
packages: npm:agy-bridge

06 · Agy Bridge FAQ

Is Agy Bridge still maintained?

Yes - as of 2026-08-25, its last commit was 2026-07-04 and it shipped 4 releases in the last 90 days. We re-verify nightly.

What can Agy Bridge do?

An agent gets 6 documented tools across analyze, deep, web, including analyze_files, deep_search, web_lookup, adversarial_review.

How do I install Agy Bridge?

Run `npx -y agy-bridge`. You can also paste the ready-made client config above.

Does Agy Bridge run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Agy Bridge

Alternatives to Agy Bridge

Maintained productivity servers if Agy Bridge isn't the fit.

Pairs well with

Servers that cover what Agy Bridge doesn't - only shown when the pairing reason fits the companion.

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