{"slug":"orcpin-dev-v1-door-report-c493cf","title":"Signed four-part audit of one x402 endpoint, by buying from it","host":"orcpin.dev","method":"POST","resource":"https://orcpin.dev/v1/door-report","category":"code","description":"Signed four-part audit of one x402 endpoint, by buying from it: the quote (what the 402 asks, and whether the seller's manifest and public catalog agree), real purchases with Orcpin's audit wallet (quoted vs signed vs settled vs chain vs delivered; replay and bad-payment behaviour), the door's inbou","price_listed":50.0,"price_asked":null,"state":"effects","state_label":"Not tested: has real-world effects","checks_7d":0,"answered_7d":0,"latency_ms_median":null,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"purchases":3,"url":"https://orcpin.dev/v1/endpoint-reliability?url=https://example.com/v1/x"},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"body":{"description":"JSON body to send to a POST door (the request an agent would actually make). Implies method POST.","type":"object"},"method":{"description":"The door's verb. Default: GET, retried as POST if GET looks like the wrong verb.","enum":["GET","POST"],"type":"string"},"purchases":{"description":"Real purchases to make, 1–5. Default 3. Their total must fit the audit's purchase budget.","type":"integer"},"url":{"description":"The x402 endpoint to audit — a public http(s) URL that answers an unpaid request with a 402 challenge.","type":"string"}},"required":["url"],"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"properties":{"attention":{"items":{"type":"object"},"type":"array"},"books":{"type":["object","null"]},"cost":{"type":"object"},"disclaimer":{"type":"string"},"door":{"type":"object"},"purchase":{"type":"object"},"quote":{"type":"object"},"schema_version":{"type":"string"},"signature":{"type":["object","null"]},"signed":{"type":"boolean"}},"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[],"description_full":"Signed four-part audit of one x402 endpoint, by buying from it: the quote (what the 402 asks, and whether the seller's manifest and public catalog agree), real purchases with Orcpin's audit wallet (quoted vs signed vs settled vs chain vs delivered; replay and bad-payment behaviour), the door's inbound books from the chain (settlements, revenue, distinct and repeat payers), and unit cost against priced doors listed. Ed25519-signed and logged; facts, no verdict. No purchase settled, no charge.","last_updated":"2026-09-16T15:59:31.617Z","schemes":["exact"]}