{"slug":"pulsefeed-dev-trust-1f4d69","title":"Is this x402 endpoint safe to pay?","host":"pulsefeed.dev","method":"GET","resource":"https://pulsefeed.dev/trust","category":"market","description":"Is this x402 endpoint safe to pay? Vet an unknown seller BEFORE paying: pay/avoid verdict, 0-100 trust score, live 402 probe, scam flags (payTo hijack, bait-and-switch pricing, honeypot, wrong asset) and an on-chain check of the receiver on Base. Reads x402 v1 (body) AND v2 (PAYMENT-REQUIRED header)","price_listed":0.004,"price_asked":null,"state":"no_terms","state_label":"Answers HTTP 200 without x402 payment terms","checks_7d":1,"answered_7d":0,"latency_ms_median":null,"reported_calls_30d":6,"reported_payers_30d":3,"networks":["base"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"endpoint":"x402 endpoint URL to verify (omit for the working-services catalog + risk map)"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":200,"valid_402":false,"asked_usdc":null,"price_match":null,"latency_ms":1199,"error":null}],"description_full":"Is this x402 endpoint safe to pay? Vet an unknown seller BEFORE paying: pay/avoid verdict, 0-100 trust score, live 402 probe, scam flags (payTo hijack, bait-and-switch pricing, honeypot, wrong asset) and an on-chain check of the receiver on Base. Reads x402 v1 (body) AND v2 (PAYMENT-REQUIRED header) — body-only checkers call live v2 services dead. ?endpoint=url; omit for a trust-ranked catalog.","last_updated":"2026-08-29T05:21:14.331Z","schemes":["exact"]}