pgmcp MCP Server
subnetmarco/pgmcp
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An MCP server to query any Postgres database in natural language.
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subnetmarco/pgmcp is a Go MCP server. An MCP server to query any Postgres database in natural language. Topics: agent, agentic-ai, ai, analytics, artificial-intelligence, kong, mcp, mcp-server, postgres, postgresql, data-analysis, database.
Ranked #12381 out of 24846 indexed tools.
Ecosystem
Go NOASSERTION
agentagentic-aiaianalyticsartificial-intelligencekongmcpmcp-serverpostgrespostgresqldata-analysisdatabase
Score Breakdown
Stars 15% 542
542 stars → growing community
Freshness 25% 5mo ago
Last commit 5mo ago → stale
Issue Health 25% 67%
4/6 issues closed → decent issue management
Contributors 10% 2
2 contributors → solo project
Dependents 25% 0
No dependents → no downstream usage
npm Downloads N/A
PyPI Downloads N/A
Forks 63
Description Good
License NOASSERTION
Weights: Freshness 20% · Issue Health 20% · Dependents 22% · Stars 10% · Contributors 8% · How we score →
How to Improve
Description low impact
License low impact
Freshness high impact
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From the README
# PGMCP - PostgreSQL Model Context Protocol Server PGMCP connects AI assistants to **any PostgreSQL database** through natural language queries. Ask questions in plain English and get structured SQL results with automatic streaming and robust error handling. **Works with**: Cursor, Claude Desktop, VS Code extensions, and any [MCP-compatible client](https://modelcontextprotocol.io/) ## Quick Start PGMCP connects to **your existing PostgreSQL database** and makes it accessible to AI assistants through natural language queries. ### Prerequisites - PostgreSQL database (existing database with your schema) - OpenAI API key (optional, for AI-powered SQL generation) ### Basic Usage ```bash # Set up environment variables export DATABASE_URL="postgres://user:password@localhost:5432/your-existing-db" export OPENAI_API_KEY="your-api-key" # Optional # Run server (using pre-compiled binary) ./pgmcp-server # Test with client in another terminal ./pgmcp-client -ask "What tables do I have?" -Read full README on GitHub →
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