{"slug": "pghacker-mcp-mcp-server-indexing-pgsql-hackers-and-postgresql-source", "title": "Pghacker-MCP: MCP server indexing pgsql-hackers and PostgreSQL source", "summary": "A public MCP server called pghacker-mcp now gives AI agents cited answers about PostgreSQL's design history and code, drawing on the pgsql-hackers mailing list and the PostgreSQL source tree with its full commit history. The server is exposed at the /mcp endpoint on its site and is added to an agent as a remote MCP server over Streamable HTTP, with no sign-in required.", "body_md": "# pghacker-mcp\n\n          A public MCP server that gives AI agents cited answers about PostgreSQL's design history and code, from the\n          pgsql-hackers mailing list and PostgreSQL's source with its full commit history.\n        \n\n          Its endpoint is `/mcp` on this site. Add it to your agent as a remote MCP server (Streamable\n          HTTP); it needs no sign-in.", "url": "https://wpnews.pro/news/pghacker-mcp-mcp-server-indexing-pgsql-hackers-and-postgresql-source", "canonical_source": "https://pghacker-mcp.dev/", "published_at": "2026-10-21 22:02:30+00:00", "updated_at": "2026-10-21 22:13:16.211341+00:00", "lang": "en", "topics": ["agent-protocols", "ai-agents", "developer-tools", "artificial-intelligence"], "entities": ["pghacker-mcp", "PostgreSQL", "pgsql-hackers", "MCP"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/pghacker-mcp-mcp-server-indexing-pgsql-hackers-and-postgresql-source", "markdown": "https://wpnews.pro/news/pghacker-mcp-mcp-server-indexing-pgsql-hackers-and-postgresql-source.md", "text": "https://wpnews.pro/news/pghacker-mcp-mcp-server-indexing-pgsql-hackers-and-postgresql-source.txt", "jsonld": "https://wpnews.pro/news/pghacker-mcp-mcp-server-indexing-pgsql-hackers-and-postgresql-source.jsonld"}}