name: postgres version: "1.0.0" description: PostgreSQL MCP server for database queries and schema inspection packageName: "@anthropic/postgres-mcp" transport: STDIO repositoryUrl: https://github.com/modelcontextprotocol/servers/tree/main/src/postgres healthCheck: tool: query arguments: sql: "SELECT 1" env: - name: POSTGRES_CONNECTION_STRING description: PostgreSQL connection string (e.g. postgresql://user:pass@host:5432/db) required: true