Blog Fact-Check

Blog Fact-Check is a Quality skill for Claude Code, published by AgriciDaniel in claude-blog.

1.7K stars291 forkson AgriciDaniel/claude-blogAdded 2026/08/19+3% in starsRepository updated 2026/07/23

agent-skillsaiai-citationsai-contentai-marketingai-marketing-hubblogblog-writingclaude-codeclaude-code-skillclaude-pluginclaude-skillcontent-creationcontent-optimizationcontent-strategyeeatgeomultilingualopen-sourceseo

Install in seconds

Install Blog Fact-Check

Copy Blog Fact-Check into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/AgriciDaniel/claude-blog/tree/main/skills/blog-factcheck ~/.claude/skills/blog-factcheck

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/AgriciDaniel/claude-blog.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: skills/blog-factcheck/SKILL.md in AgriciDaniel/claude-blog
Installs to: ~/.claude/skills/blog-factcheck
Collection: One of 25 skills cataloged from this repository
Category: Quality — 1354 skills

What Blog Fact-Check does

Blog Fact-Check extracts load-bearing claims from a blog post, fetches cited source URLs, and scores how well the claim matches the page, flagging uncited claims as unverified. Use it when someone asks to fact-check, verify statistics, check sources, or validate claims.

Blog Fact-Check is cataloged under Quality on DirSkills. Blog Fact-Check comes from a repository tagged agent-skills, ai, ai-citations, ai-content and ai-marketing.

Documentation

README

Excerpt

Blog Fact-Check

Verify statistics, claims, and source attributions in blog posts. Pure Claude pipeline with no external NLP dependencies.

Workflow

Step 1: Read the Blog Post

Read the target file and identify all sections containing data or other load-bearing claims.

Step 2: Extract Load-Bearing Claims

Scan the full text for every claim that would need evidence if challenged. Include numeric claims and non-numeric load-bearing claims such as policy, product, ranking, methodology, legal, comparative, "best", "first", "latest", or platform-behavior statements. Build a claims list with these fields:

This is the opening of the README. Read the full README on GitHub.

Commands Blog Fact-Check provides

Slash commands named in this skill’s SKILL.md, listed in the order they first appear.

/blog

Frequently asked about Blog Fact-Check

What else does AgriciDaniel publish alongside Blog Fact-Check?
Blog Fact-Check is one of 25 skills that DirSkills catalogs from AgriciDaniel/claude-blog, the repository it ships in. Its siblings there include Blog Analyzer, Blog Audio and Blog Audit. Each one is a separate skill with its own page in this directory, installs the same way Blog Fact-Check does, and is maintained by AgriciDaniel in that same repository. The rest of the collection is listed on the AgriciDaniel/claude-blog page.
How does Blog Fact-Check compare to other Quality skills?
Blog Fact-Check ranks #623 by stars among the 1354 Quality skills in this catalog. The most-starred ones next to it are Benchmark, Benchmark Optimization Loop and API Design Patterns. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Blog Fact-Check against them. Open each page to compare what they document and how they install.