What is postgres?
postgres is a Claude skill by sanjay3290 that execute safe read-only SQL queries against PostgreSQL databases. It is listed under Data & databases and has 438 GitHub stars.
| Type | Claude skill |
|---|---|
| Author | sanjay3290 |
| Repository | sanjay3290/ai-skills |
| Popularity | 438 GitHub stars |
| Category | Data & databases |
| Security | Low risk (88/100) |
| Rank | #753 of 1,262 Claude skills; #30 in Data & databases |
| SKILL.md length | 129 lines |
| License | Apache-2.0 |
| Last commit | 2026-09-10 |
| Stars this week | +6 |
Is postgres safe to install?
postgres scores 88/100 on the MCPMods security check: Low risk. No checks raised a concern. It passed 6 of 9 checks.
Skill results come from a static scan of its SKILL.md for instruction overrides, hidden actions, risky commands and credential access.
| Check | Result |
|---|---|
| No instruction-override phrases | Pass |
| No hidden actions | Pass |
| No pipe-to-shell installers | Pass |
| No obfuscated code | Pass |
| No destructive commands | Pass |
| Reads keys or credentials | Note |
| No network requests | Pass |
| Runs shell commands | Note |
| Installs packages | Note |
What the scan matched
- credentials:
credentials - shell:
```bash - package install:
pip install - scripts:
scripts/query.py
How do I install postgres?
- Install with the skills CLI. Works for Claude Code and other agents that read skills.
npx skills add https://github.com/sanjay3290/ai-skills --skill postgres
- Or copy it by hand. Claude Code loads any folder with a SKILL.md from ~/.claude/skills.
git clone https://github.com/sanjay3290/ai-skills cp -r ai-skills/skills/postgres ~/.claude/skills/postgres
- Use it. Claude loads the skill when a task matches its description. You can also name it in your prompt.
Use the postgres skill to …
Or ask Claude to set it up
Paste this into Claude Code and it installs postgres for you:
Install the "postgres" skill from https://github.com/sanjay3290/ai-skills/tree/main/skills/postgres into ~/.claude/skills, then tell me in one line what it does.
More from sanjay3290/ai-skills
This repository has 3 Claude skills on MCPMods.
- deep-research: Autonomous multi-step research using Gemini Deep Research Agent (Low risk)
- imagen: Generate images using Google Gemini's API (Low risk)