# MCP Registry Configuration # Server configuration MCP_REGISTRY_SERVER_ADDRESS=:8080 MCP_REGISTRY_VERSION=dev # Database configuration MCP_REGISTRY_DATABASE_URL=postgres://username:password@localhost:5432/mcp-registry # Path or URL to import seed data (supports local files and HTTP URLs) # For offline development, use: data/seed.json MCP_REGISTRY_SEED_FROM=https://registry.modelcontextprotocol.io/v0/servers # Validate seed data against the registry rules on import (default: true) # Set to false for offline development when seeding from a local file, since # data/seed.json is not guaranteed to pass validation MCP_REGISTRY_ENABLE_REGISTRY_VALIDATION=true # GitHub OAuth configuration # These creds are for local development with the 'MCP Registry Login (Local)' GitHub App # They don't provide any real privileged access, hence why it's okay that they're here # The staging and prod credentials client secrets are sensitive and are stored in encrypted form in ./deploy MCP_REGISTRY_GITHUB_CLIENT_ID=Iv23licy3GSiM9Km5jtd MCP_REGISTRY_GITHUB_CLIENT_SECRET=0e8db54879b02c29adef51795586f3c510a9341d # JWT configuration # This should be a 32-byte Ed25519 seed (not the full private key). Generate a new seed with: `openssl rand -hex 32` MCP_REGISTRY_JWT_PRIVATE_KEY=bb2c6b424005acd5df47a9e2c87f446def86dd740c888ea3efb825b23f7ef47c # Anonymous authentication for development/testing only # When enabled, allows anyone to get tokens for publishing to io.modelcontextprotocol.anonymous/* namespace # This should be disabled in prod MCP_REGISTRY_ENABLE_ANONYMOUS_AUTH=false # GitHub OIDC token exchange (for `mcp-publisher login github-oidc`) # Expected `aud` claim on incoming GitHub Actions OIDC tokens. Must equal the # scheme + host that publishers pass via `--registry` (e.g. `https://registry.example.com`). # The publisher CLI derives the audience from `--registry` automatically; the server # rejects all OIDC exchanges if this is unset, so set it on every deployment that # accepts GitHub Actions publishes. MCP_REGISTRY_GITHUB_OIDC_AUDIENCE= # Google Cloud Identity OIDC configuration for admin access # Enable OIDC authentication for @modelcontextprotocol.io admin accounts MCP_REGISTRY_OIDC_ENABLED=false # Example for Google Cloud Identity issuer MCP_REGISTRY_OIDC_ISSUER=https://accounts.google.com MCP_REGISTRY_OIDC_CLIENT_ID=1234.apps.googleusercontent.com # Require @modelcontextprotocol.io Google Workspace domain MCP_REGISTRY_OIDC_EXTRA_CLAIMS=[{"hd":"modelcontextprotocol.io"}] # Grant admin permissions to OIDC-authenticated users MCP_REGISTRY_OIDC_EDIT_PERMISSIONS=* MCP_REGISTRY_OIDC_PUBLISH_PERMISSIONS=*