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Agent Fact Check Verify

Multi-Source Information Verification and Credibility Assessment Skill

其他 验证网络信息查询最新资料 通用 ★ 934 Updated 2026-08-02

Install & Use

Copy this prompt and send it to your AI assistant (Claude / Cursor / TRAE / Codex / WorkBuddy etc.) to auto-install:

Help me install this AI Skill: Agent Fact Check Verify.
It is used for: Multi-Source Information Verification and Credibility Assessment Skill
Full Skill content: https://321skill.com/skills/agent-fact-check-verify-x-3/raw/index.md
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This skill addresses the challenge of quickly verifying the authenticity of information. In daily work or life, we often need to confirm whether a piece of news, rumor, or data is accurate, but manually searching multiple sources is inefficient and prone to missing key information or being misled. By integrating multi-source information from governments, official sources, mainstream media, fact-checking sites, X (Twitter), Reddit, and others, and applying an internal 100-point scoring system (not publicly disclosed), this skill automatically conducts rigorous verification and credibility assessment.

Usage is simple: just make a request in the conversation such as "verify this," "check this," "is this true," or "is this correct," and include the content to be verified. The Agent will automatically break down verifiable claims, assess them based on a three-tier weighting system (core facts, key conditions, and expression details), enforce priority use of Tavily search, and fall back to default search when necessary. The final output follows a fixed four-part format: Correct or Not (brief answer), Actual Situation, Conclusion, and Relevant Links (up to 5), with a neutral tone and no display of internal scores.

It is well-suited for content creators, academic researchers, legal professionals, and any teams or individuals who frequently need to verify information and prioritize accuracy. Particularly for users who already rely on AI Agents for information processing but are concerned about AI "hallucinations" or outdated information, this skill provides more reliable verification results. For high-risk areas such as public safety, healthcare, financial fraud, and policies/regulations, the skill maintains strict assessment standards to avoid misleading outcomes due to lenient interpretations.

It is recommended to use this tool uniformly when needing to quickly judge information authenticity, such as verifying news, checking social media rumors, or examining product specifications or policy terms. Note that it primarily relies on publicly available information and cannot cover non-public or paywalled content, so final conclusions will include a disclaimer. Additionally, the skill requires a Tavily API key for optimal performance; if Reddit or Twitter CLI tools are missing, query quotas will be automatically reallocated to Tavily and cross-verification.

Key Features

Unlike standard search engines or direct AI responses, it enforces Tavily priority with built-in fallback rules, integrates multi-source data like Reddit/Twitter, and employs a three-tier weighting system with an internal scoring mechanism to prevent misjudgments due to single-source reliance or detail bias.

Limitations

Requires a Tavily API key and installation of Reddit CLI and Twitter CLI tools for full source diversity; if these tools are missing, query limits increase but source variety decreases.

FAQ

Does this skill support Chinese information verification?

Yes, it supports all languages as long as search sources cover Chinese content, but the output format is fixed in Chinese.

Will the internal scoring be publicly disclosed?

No, the scoring is for internal assessment only. Publicly, only conclusions like "correct/incorrect/partially correct/insufficient evidence" are provided, with no specific scores shown.

Installation guide for AI assistants

If your AI coding assistant (Claude Code, Cursor, TRAE etc.) can see this page, send it this message to auto-install:

Visit https://321skill.com/skills/agent-fact-check-verify-x-3/raw/index.md to read the original Skill definition (Markdown format) for Agent Fact Check Verify, and install it according to the instructions.