The real catalog of tools for AI agents

Grounding/hallucination guard: verify a claim against evidence (Supported/Refuted/NEE).

Verify business claims and audit text for unsourced data.

Validate EU e-invoices (Peppol, XRechnung, Factur-X, UBL, CII) and explain error codes.

Verify claims and sources, and check whether AI assistants name a brand.

Cite the claim, not the paper: 5,033 assertions, each hash-verifiable against its source PDF

Verify whether a supplied public source currently supports one atomic factual claim.

Zero-dependency verifiable-claims MCP: validate safely, verify with allow_execution, self-test.

Verify whether an official SEC filing supports a specific financial claim.

Independent fact-checking for AI answers: a verdict and sources for every claim.

Force evidence-gated, tiered claim reporting (FACT/INFERENCE/SPECULATION). No-LLM.

Free dofollow backlinks for Canadian businesses. Claim, verify, and track NFC tap analytics.

Cross-check a factual claim against a verified knowledge graph before you assert it. Never guesses.

Verify claims, resolve FIGI identity, extract claims, and sign x402 delivery receipts over MCP.

AI claim verification MCP endpoint with x402 payments and stealth web fetch

Fact-check citations: resolve, match, support claims. Arithmetic rechecked. Free to start.

Approved claims, offers, proof, voice, and banned phrases for brand assistants.

Insurance claims-side vendor procurement (IMEs, IA, surveillance). Preview - V2 launches Q3 2026.

Premium agentic endpoint for claim-denial-appeal-mcp.

Sub-cent factual claim verification against live data sources.

Neutral referee for legal-AI output: flags orphan quotes and uncited claims. Not legal advice.