Add the GrowthBook MCP server to VS Code (GitHub Copilot)

code --add-mcp '{"name":"growthbook","command":"npx","args":["-y","@growthbook/mcp"]}'

Scopes, env vars, OAuth and limits: VS Code (GitHub Copilot) MCP config guide

VS Code opens the sign-in flow when Copilot first calls a remote OAuth server. GrowthBook runs locally; set any credentials GrowthBook asks for before starting VS Code (GitHub Copilot).

Ask VS Code (GitHub Copilot) for something GrowthBook can do. Manage GrowthBook feature flags and experiments through bundled skills and an authenticated API passthrough. Approve the first tool call and check the result before allowing write actions automatically.

• · mcp.json uses a top-level servers key, not mcpServers.
• · code --add-mcp installs a server into your user profile from the terminal.

How do I add the GrowthBook MCP server to VS Code (GitHub Copilot)?

Run: code --add-mcp '{"name":"growthbook","command":"npx","args":["-y","@growthbook/mcp"]}'. VS Code opens the sign-in flow when Copilot first calls a remote OAuth server.

Is this the official GrowthBook MCP server?

Yes. It is published by GrowthBook as io.github.growthbook/growthbook-mcp in the official MCP registry.

Does the GrowthBook MCP server need an API key?

It runs locally from a package. See GrowthBook's docs for any credentials it needs.