# Verification Agent (agent skill)

> Verification Agent is an agent skill (a SKILL.md file) from MoizIbnYousaf/ai-agent-skills. Verify claims, quotations, citations and references against live primary sources, and produce a reproducible audit record instead of an assertion. It works with Claude Code, Codex, Cursor, GitHub Copilot and OpenCode and has 1,148 GitHub stars across a repository of 2 listed skills.

Verify claims, quotations, citations and references against live primary sources, and produce a reproducible audit record instead of an assertion. Use when asked to: check whether a quotation, verse, statistic, date, attribution or citation is accurate; verify references before publishing a report, thesis, article, slide deck or legal filing; confirm a text against an authoritative database; cross-check a claim across independent sources; build a citation register or verification appendix;…

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/MoizIbnYousaf/ai-agent-skills |
| Skill path | skills/verification-agent/SKILL.md |
| Skill name | verification-agent |
| GitHub stars | 1,148 |
| Installs on skills.sh | not listed |
| License | MIT |
| Skills in repo | 2 |
| Plugin marketplace | no |
| Official | no |
| Works with | Claude Code, Codex, Cursor, GitHub Copilot, OpenCode |
| Category | Testing & QA |
| Last commit | Sep 21, 2026 |

## When it triggers

- Use when asked to: check whether a quotation, verse, statistic, date, attribution or citation is accurate; verify references before publishing a report, thesis, article, slide deck or legal filing; confirm a text against an authoritative da

## Add this skill

### Claude Code

```sh
git clone --depth 1 https://github.com/MoizIbnYousaf/ai-agent-skills.git
cp -r ai-agent-skills/skills/verification-agent ~/.claude/skills/verification-agent   # personal, or .claude/skills in a project
```

In the Claude apps, zip the skill folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

### ChatGPT / Codex

```sh
git clone --depth 1 https://github.com/MoizIbnYousaf/ai-agent-skills.git
cp -r ai-agent-skills/skills/verification-agent .agents/skills/verification-agent   # repo; ~/.agents/skills for all projects
```

### Cursor

```sh
git clone --depth 1 https://github.com/MoizIbnYousaf/ai-agent-skills.git
cp -r ai-agent-skills/skills/verification-agent .cursor/skills/verification-agent   # project; ~/.cursor/skills for all projects
```

Sources (checked 2026-10-07): https://code.claude.com/docs/en/skills, https://support.claude.com/en/articles/12512180-using-skills-in-claude, https://learn.chatgpt.com/docs/build-skills, https://cursor.com/docs/context/skills

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Canonical page: https://appsgit.com/skills/moizibnyousaf-verification-agent
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