Execute read-only SQL queries against multiple PostgreSQL databases. Use when: (1) querying PostgreSQL databases, (2) exploring database schemas/tables, (3) running SELECT queries for data analysis, (4) checking database contents. Supports multiple database connections with descriptions for intelligent auto-selection. Blocks all write operations (INSERT, UPDATE, DELETE, DROP, etc.) for safety.
Install
npx skills add sanjay3290/ai-skills --skill postgresnpx skills add sanjay3290/ai-skills --skill postgres -a claude-code -gnpx skills add sanjay3290/ai-skills --skill postgres -a codex -ggemini skills install https://github.com/sanjay3290/ai-skills.git --path skills/postgresgh skill install sanjay3290/ai-skills postgresgit clone --depth 1 https://github.com/sanjay3290/ai-skills /tmp/sanjay3290__ai-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/sanjay3290__ai-skills/skills/postgres ~/.claude/skills/postgres # Claude Code
cp -R /tmp/sanjay3290__ai-skills/skills/postgres ~/.agents/skills/postgres # Codex, Cursor, Gemini CLI, Copilot, OpenCode