claude-agy-mcp

An MCP server that allows Claude Code to delegate compute-heavy tasks to the Antigravity CLI (agy), routing them to Google's Gemini Flash models. It saves Claude's context window by offloading large file analysis, deep git searches, and log dumps, while providing model routing with fallback and multi-turn session continuity.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Community listingLocal stdioSource reviewed; not executedPublished by PyModel

Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

Popularity 7 GitHub stars

What you can do with it

Delegate heavy tasks from Claude Code to the Antigravity CLI
Route compute-heavy sub-tasks to Gemini Flash with fallback
Analyze large files without polluting Claude's context

Source and maintenance

Community listingRegistry 1.0.3MIT

mcp-registry: io.github.PyModel/claude-agy-mcp@1.0.3 Source repository

Last repository push: Nov 1, 2026, 3:23 PM UTC
Latest release: v3.1.0
Maintenance checked: Nov 2, 2026, 3:29 PM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@pymodel/claude-agy-mcp 1.0.3

npm

@pymodel/claude-agy-mcp package definition

{
  "version": "1.0.3",
  "transport": "stdio",
  "identifier": "@pymodel/claude-agy-mcp",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "AGY_PATH",
      "format": "string",
      "description": "Path to the agy binary (defaults to `agy` on PATH)"
    },
    {
      "name": "AGY_TIMEOUT",
      "format": "number",
      "description": "Override the runtime ceiling for all tools, in seconds (use AGY_TIMEOUT_<TOOL> to override a single tool)"
    },
    {
      "name": "AGY_MAX_RUNTIME",
      "format": "number",
      "description": "Absolute runtime ceiling in seconds (default 3600); the bridge does not kill on inactivity, only on cancellation, quota exhaustion, or this ceiling"
    },
    {
      "name": "AGY_MAX_OUTPUT_CHARS",
      "format": "number",
      "description": "Truncation cap for tool output, in characters (default 50000)"
    },
    {
      "name": "AGY_DEFAULT_MODEL",
      "format": "string",
      "description": "Fallback model when no chain entry is available (defaults to Gemini 3.6 Flash (High))"
    },
    {
      "name": "AGY_ON_FAILURE",
      "format": "string",
      "description": "Set to `strict` to instruct the calling agent not to absorb failed delegations (default `fallback`)"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

Nov 2, 2026, 3:29 PM UTC · repository · passed · metadata changed · updated
Nov 2, 2026, 3:29 PM UTC · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

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Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "mcpServers": {
    "claude-agy-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@pymodel/claude-agy-mcp@1.0.3"
      ],
      "env": {
        "AGY_PATH": "<YOUR_AGY_PATH>",
        "AGY_TIMEOUT": "<YOUR_AGY_TIMEOUT>",
        "AGY_MAX_RUNTIME": "<YOUR_AGY_MAX_RUNTIME>",
        "AGY_MAX_OUTPUT_CHARS": "<YOUR_AGY_MAX_OUTPUT_CHARS>",
        "AGY_DEFAULT_MODEL": "<YOUR_AGY_DEFAULT_MODEL>",
        "AGY_ON_FAILURE": "<YOUR_AGY_ON_FAILURE>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "claude-agy-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@pymodel/claude-agy-mcp@1.0.3"
      ],
      "env": {
        "AGY_PATH": "<YOUR_AGY_PATH>",
        "AGY_TIMEOUT": "<YOUR_AGY_TIMEOUT>",
        "AGY_MAX_RUNTIME": "<YOUR_AGY_MAX_RUNTIME>",
        "AGY_MAX_OUTPUT_CHARS": "<YOUR_AGY_MAX_OUTPUT_CHARS>",
        "AGY_DEFAULT_MODEL": "<YOUR_AGY_DEFAULT_MODEL>",
        "AGY_ON_FAILURE": "<YOUR_AGY_ON_FAILURE>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "claude-agy-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@pymodel/claude-agy-mcp@1.0.3"
      ],
      "env": {
        "AGY_PATH": "<YOUR_AGY_PATH>",
        "AGY_TIMEOUT": "<YOUR_AGY_TIMEOUT>",
        "AGY_MAX_RUNTIME": "<YOUR_AGY_MAX_RUNTIME>",
        "AGY_MAX_OUTPUT_CHARS": "<YOUR_AGY_MAX_OUTPUT_CHARS>",
        "AGY_DEFAULT_MODEL": "<YOUR_AGY_DEFAULT_MODEL>",
        "AGY_ON_FAILURE": "<YOUR_AGY_ON_FAILURE>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "claude-agy-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@pymodel/claude-agy-mcp@1.0.3"
      ],
      "env": {
        "AGY_PATH": "<YOUR_AGY_PATH>",
        "AGY_TIMEOUT": "<YOUR_AGY_TIMEOUT>",
        "AGY_MAX_RUNTIME": "<YOUR_AGY_MAX_RUNTIME>",
        "AGY_MAX_OUTPUT_CHARS": "<YOUR_AGY_MAX_OUTPUT_CHARS>",
        "AGY_DEFAULT_MODEL": "<YOUR_AGY_DEFAULT_MODEL>",
        "AGY_ON_FAILURE": "<YOUR_AGY_ON_FAILURE>"
      }
    }
  }
}

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