Check that a URL is live and current before your agent acts on its contents. Returns HTTP status, Last-Modified/ETag, a content SHA-256, and whether it changed versus a prior hash. Returns a signed attestation.
# 1. Ask the endpoint what it costs (no payment, no wallet needed): curl -i -X POST 'https://402oracle.com/verify/freshness' # -> HTTP/1.1 402 Payment Required # the response carries the price, asset and pay-to address. # 2. Pay and retry with any x402 client: npx x402-fetch -X POST 'https://402oracle.com/verify/freshness'
Endpoint: https://402oracle.com/verify/freshness. Operated by 402oracle.com, not by Animica. Price and availability were correct at the last probe on 2026-09-02 and are set by the operator, who may change them.
Verify a business or domain is real and established before your agent pays an invoice, onboards a vendor, or trusts it. Checks RDAP registration age, DNS (A/MX/…
Verify up to 5 business domains in one signed attestation — vendor lists, invoice batches, marketplace supplier screening. Same checks as /verify/business per d…
Fact-check a single factual claim against web evidence before your agent relies on it. Returns a verdict (supported / contradicted / insufficient), a confidence…
Confirm a crypto asset's price before your agent trades, quotes, or settles on it. A signed price oracle: cross-checks Coinbase, Kraken, and OKX for a median an…