{"servers":[{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.growthbook/growthbook-mcp","description":"MCP Server for interacting with GrowthBook","repository":{"url":"https://github.com/growthbook/growthbook-mcp","source":"github"},"version":"1.8.1","packages":[{"registryType":"npm","identifier":"@growthbook/mcp","version":"1.8.1","transport":{"type":"stdio"},"environmentVariables":[{"description":"A GrowthBook API key or PAT.","format":"string","name":"GB_API_KEY"},{"description":"Your email address used with GrowthBook. Used when creating feature flags and experiments.","format":"string","name":"GB_EMAIL"},{"description":"Your GrowthBook API URL. Defaults to `https://api.growthbook.io`.","format":"string","name":"GB_API_URL"},{"description":"Your GrowthBook app URL Defaults to `https://app.growthbook.io`.","format":"string","name":"GB_APP_ORIGIN"},{"description":"Custom HTTP headers to include in all GrowthBook API requests. Use the pattern GB_HTTP_HEADER_<NAME> where <NAME> is converted to proper HTTP header format. Examples: GB_HTTP_HEADER_X_TENANT_ID=abc123, GB_HTTP_HEADER_CF_ACCESS_TOKEN=<token>. Multiple custom headers can be configured.","format":"string","name":"GB_HTTP_HEADER_*"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-03-09T16:24:33.466656Z","publishedAt":"2026-03-09T16:24:33.466656Z","updatedAt":"2026-03-09T16:24:33.466656Z","isLatest":true}}}],"metadata":{"count":1}}