MCP SuperAssistant
A Chrome extension that brings MCP tools to ChatGPT, Gemini, Perplexity, Grok, AI Studio and other web chats.
Sources and review
Checked against public documentation on . Suitability guidance is our editorial judgment; this is not a performance benchmark or an endorsement.
Using MCP tools from web chat apps that don't support MCP natively.
About MCP SuperAssistant
MCP SuperAssistant is a Chrome extension that lets web-based assistants, including ChatGPT, Google Gemini, Perplexity, Grok, Google AI Studio, OpenRouter, DeepSeek, GitHub Copilot and Mistral, execute MCP tools. It connects to your MCP servers through a local proxy that exposes them over SSE or streamable HTTP.
MCP SuperAssistant is listed in this index written primarily in TypeScript, with 2.6k stars on GitHub. Its latest recorded repository push was in February 2026; that is not an ASE editorial review date.
npx -y @srbhptl39/mcp-superassistant-proxy@latest --config ./config.json --outputTransport sse