Skill of Skills
📄 skillStalePromisingmedium

pg-mcp-server

by stuzero

No description available

Supported Platforms

🔧 Generic

Stars

541

Skill Type

📖 Library & API Reference

Quality Score

94/200

License

MIT

Forks

40

Last Updated

Jul 25, 2026

Discovered

Apr 17, 2026

Validation

Passed

github.com/stuzero/pg-mcp-server

Quality Breakdown

94/ 200

Content Signals

○Gotchas/Edge Cases+40
✓Progressive Disclosure+30
○Trigger Description+20
○Verification/Safety+20
✓Code Examples+15
✓Composability+15

Repo Health

○Recent Activity+15
○Scripts/Automation+10
✓Real Usage (Issues)+10
✓Single Responsibility+10
✓Config/Persistence+10
✓Install Instructions+5

Multi-platform bonus: +5 pts if tool supports 2+ platforms. Score derived from 12 structural signals — not stars or popularity.

Trust & Verification

medium

Requires extended permissions (shell access, subagents). Review before use.

Stale

No commits in 90-365 days and no tagged releases.

Unverified skill. Always review source code before installing any skill from an unknown author.

Risk Assessment

  • Database connection management tool that accepts connection strings and executes SQL queries - potential for unauthorized database access if misused
  • Query execution capability (pg_query tool) allows running SQL commands against PostgreSQL databases
  • Example clients demonstrate integration with multiple AI systems (Claude, Gemini, Ollama) suggesting multi-agent orchestration patterns
  • Docker and docker-compose files present for containerized deployment
  • Configuration files (.env.example) suggest sensitive credential management
  • SQL template files and prompt engineering components indicate dynamic query generation capability