{"resource":"https://api.satledger.org/x402/receipt","service":null,"areas":["other"],"answering":true,"http_status":402,"latency_ms":97,"price_usdc":0.05,"buyers_30d":2,"calls_30d":2,"description":"One RFC 3161 timestamp receipt over a digest you supply. No account and no API key: the response is the whole deliverable. Your data is never sent - only its hash - and nothing about the request is retained here.","id":"e2a0f922bcf9","category":"Email and phone validation","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/e2a0f922bcf9"}