—
/100
Partial
○ Unscored 1⁄3
Fact Checker — Verify Claims with Web Evidence
AI-powered fact-checking API for AI agents. Verify any factual claim with web evidence: searches multiple sources, assesses credibility, provides supporting/contradicting URLs, and returns confidence level (confirmed/likely/unverified/false). Tools: research_check_fact. Use this before repeating claims, for content moderation, or building trustworthy AI systems. Essential for reducing hallucinations. IMPORTANT: For web search without fact assessment, use web_search_query. Returns: {verdict, confidence, sources[], evidence[]}. No API key required — x402 micropayment $0.005/call on Base L2.
Unscored visibility
— 1/3 applicable dimensions scored
○ Schema Quality
— Protocol
— Reliability
○ Docs & Maintenance
✓ Security Hygiene
— Schema Interpretability
Schema Quality
—
42% weight
Protocol Compliance
N/A
Local server
Reliability
N/A
Local server
Docs & Maintenance
—
25% weight
Security Hygiene
95
33% weight