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mcp/harbor
Verified official

gemini researcher MCP

v1.0.2

io.github.capybearista/gemini-researcher

Stateless MCP server that proxies research queries to Gemini CLI, reducing agent context/model usage

transport:stdio runtime:npm
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Target client

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add gemini-researcher -e GEMINI_API_KEY=<GEMINI_API_KEY> -e PROJECT_ROOT=<PROJECT_ROOT> -e RESPONSE_CHUNK_SIZE_KB=<RESPONSE_CHUNK_SIZE_KB> -e CACHE_TTL_MS=<CACHE_TTL_MS> -e DEBUG=<DEBUG> -e GOOGLE_APPLICATION_CREDENTIALS=<GOOGLE_APPLICATION_CREDENTIALS> -e GOOGLE_CLOUD_PROJECT=<GOOGLE_CLOUD_PROJECT> -e VERTEX_AI_PROJECT=<VERTEX_AI_PROJECT> -- npx -y gemini-researcher

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.