MCP Server

io.github.hampsterx/gemini-mcp-bridge MCP Server

Name: io.github.hampsterx/gemini-mcp-bridge MCP Server
Author: io.github.hampsterx

io.github.hampsterx/gemini-mcp-bridge

Repository Registry

What is the io.github.hampsterx/gemini-mcp-bridge MCP server?

MCP server wrapping Gemini CLI: query, review, search, structured output, and diff assessment.

How to install io.github.hampsterx/gemini-mcp-bridge

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

GEMINI_CLI_PATH
Path to the gemini CLI binary. Defaults to 'gemini' on PATH.
GEMINI_DEFAULT_MODEL
Default Gemini model for query/review/search.
GEMINI_FALLBACK_MODEL
Model to use when the primary model hits a quota or availability error.
GEMINI_MAX_CONCURRENT
Maximum concurrent Gemini CLI subprocesses (default 3).
GEMINI_MIN_INVOCATION_GAP_MS
Minimum milliseconds between consecutive CLI spawns, used to avoid rate-limit bursts.
GEMINI_SPAWN_JITTER_MAX_MS
Upper bound of random jitter added to each CLI spawn to spread load.
GEMINI_API_KEY
secret
API key for Gemini. Alternative to GOOGLE_API_KEY or OAuth login.
GOOGLE_API_KEY
secret
Google API key for Gemini. Alternative to GEMINI_API_KEY or OAuth login.

Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "gemini-mcp-bridge": {
      "command": "npx",
      "args": [
        "-y",
        "gemini-mcp-bridge"
      ],
      "env": {
        "GEMINI_CLI_PATH": "<YOUR_GEMINI_CLI_PATH>",
        "GEMINI_DEFAULT_MODEL": "<YOUR_GEMINI_DEFAULT_MODEL>",
        "GEMINI_FALLBACK_MODEL": "<YOUR_GEMINI_FALLBACK_MODEL>",
        "GEMINI_MAX_CONCURRENT": "<YOUR_GEMINI_MAX_CONCURRENT>",
        "GEMINI_MIN_INVOCATION_GAP_MS": "<YOUR_GEMINI_MIN_INVOCATION_GAP_MS>",
        "GEMINI_SPAWN_JITTER_MAX_MS": "<YOUR_GEMINI_SPAWN_JITTER_MAX_MS>",
        "GEMINI_API_KEY": "<YOUR_GEMINI_API_KEY>",
        "GOOGLE_API_KEY": "<YOUR_GOOGLE_API_KEY>"
      }
    }
  }
}

Cursor

~/.cursor/mcp.json

{
  "mcpServers": {
    "gemini-mcp-bridge": {
      "command": "npx",
      "args": [
        "-y",
        "gemini-mcp-bridge"
      ],
      "env": {
        "GEMINI_CLI_PATH": "<YOUR_GEMINI_CLI_PATH>",
        "GEMINI_DEFAULT_MODEL": "<YOUR_GEMINI_DEFAULT_MODEL>",
        "GEMINI_FALLBACK_MODEL": "<YOUR_GEMINI_FALLBACK_MODEL>",
        "GEMINI_MAX_CONCURRENT": "<YOUR_GEMINI_MAX_CONCURRENT>",
        "GEMINI_MIN_INVOCATION_GAP_MS": "<YOUR_GEMINI_MIN_INVOCATION_GAP_MS>",
        "GEMINI_SPAWN_JITTER_MAX_MS": "<YOUR_GEMINI_SPAWN_JITTER_MAX_MS>",
        "GEMINI_API_KEY": "<YOUR_GEMINI_API_KEY>",
        "GOOGLE_API_KEY": "<YOUR_GOOGLE_API_KEY>"
      }
    }
  }
}

Windsurf

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "gemini-mcp-bridge": {
      "command": "npx",
      "args": [
        "-y",
        "gemini-mcp-bridge"
      ],
      "env": {
        "GEMINI_CLI_PATH": "<YOUR_GEMINI_CLI_PATH>",
        "GEMINI_DEFAULT_MODEL": "<YOUR_GEMINI_DEFAULT_MODEL>",
        "GEMINI_FALLBACK_MODEL": "<YOUR_GEMINI_FALLBACK_MODEL>",
        "GEMINI_MAX_CONCURRENT": "<YOUR_GEMINI_MAX_CONCURRENT>",
        "GEMINI_MIN_INVOCATION_GAP_MS": "<YOUR_GEMINI_MIN_INVOCATION_GAP_MS>",
        "GEMINI_SPAWN_JITTER_MAX_MS": "<YOUR_GEMINI_SPAWN_JITTER_MAX_MS>",
        "GEMINI_API_KEY": "<YOUR_GEMINI_API_KEY>",
        "GOOGLE_API_KEY": "<YOUR_GOOGLE_API_KEY>"
      }
    }
  }
}

VS Code

.vscode/mcp.json

{
  "servers": {
    "gemini-mcp-bridge": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "gemini-mcp-bridge"
      ],
      "env": {
        "GEMINI_CLI_PATH": "<YOUR_GEMINI_CLI_PATH>",
        "GEMINI_DEFAULT_MODEL": "<YOUR_GEMINI_DEFAULT_MODEL>",
        "GEMINI_FALLBACK_MODEL": "<YOUR_GEMINI_FALLBACK_MODEL>",
        "GEMINI_MAX_CONCURRENT": "<YOUR_GEMINI_MAX_CONCURRENT>",
        "GEMINI_MIN_INVOCATION_GAP_MS": "<YOUR_GEMINI_MIN_INVOCATION_GAP_MS>",
        "GEMINI_SPAWN_JITTER_MAX_MS": "<YOUR_GEMINI_SPAWN_JITTER_MAX_MS>",
        "GEMINI_API_KEY": "<YOUR_GEMINI_API_KEY>",
        "GOOGLE_API_KEY": "<YOUR_GOOGLE_API_KEY>"
      }
    }
  }
}

Claude Code

claude mcp add gemini-mcp-bridge --env GEMINI_CLI_PATH=<YOUR_GEMINI_CLI_PATH> --env GEMINI_DEFAULT_MODEL=<YOUR_GEMINI_DEFAULT_MODEL> --env GEMINI_FALLBACK_MODEL=<YOUR_GEMINI_FALLBACK_MODEL> --env GEMINI_MAX_CONCURRENT=<YOUR_GEMINI_MAX_CONCURRENT> --env GEMINI_MIN_INVOCATION_GAP_MS=<YOUR_GEMINI_MIN_INVOCATION_GAP_MS> --env GEMINI_SPAWN_JITTER_MAX_MS=<YOUR_GEMINI_SPAWN_JITTER_MAX_MS> --env GEMINI_API_KEY=<YOUR_GEMINI_API_KEY> --env GOOGLE_API_KEY=<YOUR_GOOGLE_API_KEY> -- npx -y gemini-mcp-bridge

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