CCM
/Skills
SkillsMCPMarketplacesDigestToolsAdvertise

This week in Claude

Every Monday: Claude Code, Agent SDK, MCP, and the Anthropic platform moves worth your time.

Skills by Category
Frontend DevelopmentBackend & APIsTesting & QASecurityDevOps & CI/CDGit & Pull RequestsDocumentationCode Review & QualityAI & Agent BuildingSkill Development
MCP Servers by Category
Sales & MarketingWeb & Browser AutomationDatabasesAI & LLM ToolsCloud & InfrastructureCommunication & MessagingDeveloper ToolsDesign & CreativeDocuments & KnowledgeSearch & Web Crawling
Marketplaces by Category
AI Agents & OrchestrationLLM IntegrationDevelopment ToolsFrontend & UIBackend & APIsDatabasesTesting & Code QualityDevOps & CloudSecurity & ComplianceGit & Version Control

Claude Code Marketplaces

Discover Claude Code plugins, extensions, and tools. Automatically updated directory of Anthropic Claude AI marketplaces with development tools, productivity plugins, and integrations.

Resources

  • Browse Skills
  • Browse MCP Servers
  • Browse Marketplaces
  • Skill index
  • MCP index
  • Marketplace index
  • Plugins Reference

Community

  • About
  • Tools
  • Feedback
  • Privacy Policy
  • Advertise

Built for the Claude Code community with Claude Code by mertbuilds.com

Independent project, not affiliated with Anthropic
jwynia avatar

Claim Investigation

jwynia/agent-skills
353 installs141 stars
Summary

Breaks down viral claims and social media posts into verifiable atomic components, then systematically checks each piece against official sources and procedural context. You'll decompose claims like "X refused to do Y because Z" into separate assertions about entities, events, causation, and narrative framing, then investigate each independently. The output structure separates verified facts from disputed elements and narrative interpretation, with confidence levels for each claim. It's especially useful when you encounter politically charged assertions that mix provable facts with unverifiable motivations. The approach forces you to find what can actually be confirmed versus what's speculation, and it documents procedural context that often gets lost in hot takes.

Install to Claude Code

npx -y skills add jwynia/agent-skills --skill claim-investigation --agent claude-code

Installs into .claude/skills of the current project.

CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Make money from your Skills
Make money from your Skills
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Put your SEO on autopilot
Put your SEO on autopilot
An agent that runs the SEO playbooks that move rankings and ships PRs you control.
Get founding access →
Vibe Prospecting MCPVibe Prospecting MCP
Vibe Prospecting MCP
Connect Claude to +800M contacts, +150M companies. Find & Enrich leads in chat.
Try For Free →
Make your agent a DeFi expert
Make your agent a DeFi expert
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Make money from your Skills
Make money from your Skills
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Put your SEO on autopilot
Put your SEO on autopilot
An agent that runs the SEO playbooks that move rankings and ships PRs you control.
Get founding access →
Vibe Prospecting MCPVibe Prospecting MCP
Vibe Prospecting MCP
Connect Claude to +800M contacts, +150M companies. Find & Enrich leads in chat.
Try For Free →
Make your agent a DeFi expert
Make your agent a DeFi expert
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
Files
SKILL.md

Select a file.

Featured
CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Make money from your Skills
Make money from your Skills
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Put your SEO on autopilot
Put your SEO on autopilot
An agent that runs the SEO playbooks that move rankings and ships PRs you control.
Get founding access →
Vibe Prospecting MCPVibe Prospecting MCP
Vibe Prospecting MCP
Connect Claude to +800M contacts, +150M companies. Find & Enrich leads in chat.
Try For Free →
Make your agent a DeFi expert
Make your agent a DeFi expert
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
Categories
AI & Agent Building
First SeenJun 3, 2026
View on GitHub

More from jwynia/agent-skills

All 118 skills →
  • Scraper Builder353
  • Context Network350
  • Adaptation Synthesis349
  • Agile Workflow348
  • Multi Order Evolution347
  • Metabolic Cultures346
  • Statistical Distance346
  • Table Tone345
  • Abstract Strategy344
  • Identity Denial344
  • Positional Revelation344
  • Speech Adaptation343
  • Perspectival Constellation342
  • Product Analysis342
  • Competency Builder340
  • Underdog Unit340
  • List Builder338
  • Paradox Fables335
  • Agile Coordinator317
  • Npm Package315
  • Mastra Hono313
  • Blind Spot Detective310
  • Non Fiction Revision307
  • Technology Impact306

Recommended

More AI & Agent Building →
jwynia avatar
scraper-builder

jwynia/agent-skills

Guide AI agents to generate complete PageObject pattern web scraper projects using Playwright and TypeScript with Docker deployment. Supports agent-browser site analysis for automated selector discovery. Keywords: scraper, playwright, pageobject, web scraping, docker, typescript, data extraction, automation.
353
141
allenai2014 avatar
analyze

allenai2014/ai-investment-advisor

个股深度分析。当用户说"分析XX"、"看看XX怎么样"、"XX值得买吗"、"研究一下XX"时使用此skill。
351
116
bagelhole avatar
linux-administration

bagelhole/devops-security-agent-skills

System administration for Linux servers. Manage packages, services, and system configuration. Use when administering Linux systems.
351
46
lambdatest avatar
appium-skill

lambdatest/agent-skills

Generates production-grade Appium mobile automation scripts for Android and iOS in Java, Python, or JavaScript. Supports real device and emulator testing locally and on TestMu AI cloud with 100+ real devices. Use when the user asks to automate mobile apps, test on Android/iOS, write Appium tests, or mentions "Appium", "mobile testing", "real device", "app automation". Triggers on: "Appium", "mobile test", "Android test", "iOS test", "real device", "app automation", "UiAutomator", "XCUITest driver", "TestMu", "LambdaTest".
351
350
camacho avatar
workflow

camacho/ai-skills

workflow
350
1
camacho avatar
writing-plans

camacho/ai-skills

writing plans
350
1