Browserbase · Claude Code
Add the Browserbase MCP server to Claude Code
Cloud browser automation with Browserbase and Stagehand.
1. Add the server
Run in your terminal
claude mcp add browserbase -e BROWSERBASE_API_KEY=YOUR_VALUE -e BROWSERBASE_PROJECT_ID=YOUR_VALUE -e GEMINI_API_KEY=YOUR_VALUE -- npx -y @browserbasehq/mcp-server-browserbase
2. Sign in
Run /mcp inside Claude Code to sign in to remote servers that use OAuth. Browserbase runs locally and needs BROWSERBASE_API_KEY, BROWSERBASE_PROJECT_ID, GEMINI_API_KEY. Replace the placeholder values above with your own before starting Claude Code.
3. Try it
Ask Claude Code for something Browserbase can do. Cloud browser automation with Browserbase and Stagehand. Approve the first tool call and check the result before allowing write actions automatically.
- · Add --scope project to share a server with your team through .mcp.json in the repo.
- · Use claude mcp list to see what is connected and claude mcp remove <name> to drop one.
FAQ
- How do I add the Browserbase MCP server to Claude Code?
- Run: claude mcp add browserbase -e BROWSERBASE_API_KEY=YOUR_VALUE -e BROWSERBASE_PROJECT_ID=YOUR_VALUE -e GEMINI_API_KEY=YOUR_VALUE -- npx -y @browserbasehq/mcp-server-browserbase. Run /mcp inside Claude Code to sign in to remote servers that use OAuth.
- Is this the official Browserbase MCP server?
- Yes. It is published by Browserbase as io.github.browserbase/mcp-server-browserbase in the official MCP registry.
- Does the Browserbase MCP server need an API key?
- Yes. It runs locally and requires BROWSERBASE_API_KEY, BROWSERBASE_PROJECT_ID, GEMINI_API_KEY.
Links
Browserbase in other clients
More browser automation for Claude Code
Work at Browserbase?
Feature Browserbase across the directory and its category from $49/month.
Reviewed Oct 5, 2026. Command generated from the registry record and checked against Claude Code's documented syntax.