Verification API for AI agents that fact-checks claims, screens text for prompt injection, and gates actions with allow, review, or block verdicts. Paid routes support signed receipts and x402 USDC payments on Base.
Prices and medians update for the tier you select.
No providers in this market have a Pro-tier plan — try another tier.
Ranked by how closely each one matches VerityLayer's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.