Ask Gemini MCP Server

Your primary AI is confident — but confidence isn't correctness. A second model, with no stake in the first one's answer, catches what it missed.

Local serverstdio

What is the Ask Gemini MCP Server?

Your primary AI is confident — but confidence isn't correctness. A second model, with no stake in the first one's answer, catches what it missed.

What it actually does

  • Second opinion on code — — before you commit to an approach, have another model review it independently
  • Debate a plan — — send an architecture proposal for critique, alternatives, and trade-off analysis
  • Review a diff — — have a different model analyze your changes to surface issues your primary AI glossed over
  • Read more than fits — — Gemini and Antigravity's large context windows ingest whole codebases at once
  • Keep it local — — run reviews through Ollama when nothing can leave your machine

Configuration

  • Node.js v20.0.0 or higher (LTS) - At least one provider: - Codex CLI — installed and authenticated - Claude Code CLI — installed and authenticated (for Codex/other clients consulting Claude) - Antigravity CLI (agy) >=1.1.5 —

Recorded tools

  • ask-gemini — @ask-llm/gemini-mcp
  • ask-gemini-edit — @ask-llm/gemini-mcp
  • fetch-chunk — @ask-llm/gemini-mcp
  • ask-codex — @ask-llm/codex-mcp
  • ask-claude — @ask-llm/claude-mcp
  • ask-ollama — @ask-llm/ollama-mcp
  • ask-antigravity — @ask-llm/antigravity-mcp
  • ask-llm — @ask-llm/mcp
  • multi-llm — @ask-llm/mcp
  • get-usage-stats — all
  • diagnose — @ask-llm/mcp
  • ping — all

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
ask-gemini@ask-llm/gemini-mcp
ask-gemini-edit@ask-llm/gemini-mcp
fetch-chunk@ask-llm/gemini-mcp
ask-codex@ask-llm/codex-mcp
ask-claude@ask-llm/claude-mcp
ask-ollama@ask-llm/ollama-mcp
ask-antigravity@ask-llm/antigravity-mcp
ask-llm@ask-llm/mcp
multi-llm@ask-llm/mcp
get-usage-statsall
diagnose@ask-llm/mcp
pingall

How to install the Ask Gemini MCP Server

{
  "mcpServers": {
    "ask-gemini": {
      "command": "npx",
      "args": ["-y", "@ask-llm/mcp"]
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Configuration

  • Node.js v20.0.0 or higher (LTS) - At least one provider: - Codex CLI — installed and authenticated - Claude Code CLI — installed and authenticated (for Codex/other clients consulting Claude) - Antigravity CLI (agy) >=1.1.5 —

Example prompts to try

  • “Use Ask Gemini MCP to ask-gemini.”
  • “Use Ask Gemini MCP to ask-gemini-edit.”
  • “Use Ask Gemini MCP to fetch-chunk.”

Frequently asked questions

Your primary AI is confident — but confidence isn't correctness. A second model, with no stake in the first one's answer, catches what it missed. Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.