pg-aiguide: MCP server and Claude plugin for Postgres skills and documentation

by timescale · MCP Server · ★ 1.9k

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install pg-aiguide

claude plugin install pg@aiguide
codex mcp add --url "https://mcp.tigerdata.com/docs" pg-aiguide

Taken from the project's README on GitHub. Check the security audit before running it.

Security audit verdict: SAFE · quality 69/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

aiai-agentsai-codingclaude-code-pluginclaude-code-pluginsclaude-code-plugins-marketplaceclaude-marketplaceclaude-pluginclaude-skillsdocs

Quick Facts

Stars1,884
Forks120
LanguagePython
CategoryMCP Server
LicenseApache-2.0
Quality Score69/100
Open Issues15
Last Updated2026-11-06
Created2025-07-23
Platformsclaude-code, mcp, python
Est. Tokens~15k

About pg-aiguide

pg-aiguide AI-optimized PostgreSQL expertise for coding assistants pg-aiguide helps AI coding tools write dramatically better PostgreSQL code. It provides: Semantic search across the official PostgreSQL manual (version-aware) AI-optimized “skills” — curated, opinionated Postgres best practices used automatically by AI agents Extension ecosystem docs, starting with TimescaleDB, with more coming...

Compatible Skills

These tools work well together with pg-aiguide for enhanced workflows:

  • claude-night-market — semantic(0.38)+complementary+rare_topics+same_lang+similar_pop+shared_platform (63%)
  • claude-skills — semantic(0.36)+complementary+rare_topics+same_lang+similar_pop+shared_platform (62%)
  • the-startup — semantic(0.48)+complementary+rare_topics+similar_pop+shared_platform (61%)
  • awesome-claude-plugins — semantic(0.46)+complementary+rare_topics+similar_pop+shared_platform (60%)

pg-aiguide alternative? Top 6 similar tools

Looking for a pg-aiguide alternative? If you're comparing pg-aiguide with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • dbhub by bytebase · ⭐ 3.8k

    Token conscious database MCP server for Postgres, MySQL, SQL Server, Oracle, MariaDB, SQLite.

  • mcp by MicrosoftDocs · ⭐ 2.0k

    Official Microsoft Learn MCP Server and CLI tool – powering LLMs and AI agents with real-time, trusted Microso

  • rulesync by dyoshikawa · ⭐ 1.6k

    A Utility CLI for AI Coding Agents

  • pgmcp by subnetmarco · ⭐ 542

    An MCP server to query any Postgres database in natural language.

  • lamda by firerpa · ⭐ 8.5k

    Android Full-Stack Device Control Platform: WebRTC/H.264 remote desktop, UI/OCR/image-matching automation, one

  • klavis by Klavis-AI · ⭐ 5.8k

    [DEPRECATED] Legacy Klavis AI MCP integrations. See klavis.ai for RL environments and training data.

More MCP Server Tools

Explore other popular mcp server tools:

View all MCP Server tools →

Popular Python Agent Tools

How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

View on GitHub → Browse MCP Server tools