{"slug":"supplier-risk-api-production-up-railway-app-supplier-risk-94b168","title":"Supplier and vendor risk score for any company domain","host":"supplier-risk-api-production.up.railway.app","method":"GET","resource":"https://supplier-risk-api-production.up.railway.app/supplier-risk","category":"company","description":"Supplier and vendor risk score for any company domain. Returns a 0-100 stability score, risk tier, and named risk flags, with subsignals: domain age/expiry (WHOIS), TLS certificate status, DNS health (A/MX/SPF/DMARC), and 30-day news sentiment. Use for supplier due diligence and third-party domain s","price_listed":0.15,"price_asked":0.15,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":1476,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"domain":"stripe.com"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"domain":{"description":"Company domain to assess (e.g. acme.com)","type":"string"}},"required":["domain"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"properties":{"domain":{"type":"string"},"flags":{"items":{"type":"string"},"type":"array"},"riskScore":{"description":"0-100; higher = more stable","type":"number"},"riskTier":{"enum":["low","medium","high","critical"],"type":"string"},"signals":{"description":"Per-signal detail: whois, ssl, dns, news","type":"object"}},"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.15,"price_match":true,"latency_ms":1476,"error":null}],"description_full":"Supplier and vendor risk score for any company domain. Returns a 0-100 stability score, risk tier, and named risk flags, with subsignals: domain age/expiry (WHOIS), TLS certificate status, DNS health (A/MX/SPF/DMARC), and 30-day news sentiment. Use for supplier due diligence and third-party domain screening before purchasing from, integrating with, or paying an unfamiliar vendor or counterparty. Call GET /supplier-risk?domain=acme.com. JSON response, no API key, $0.15 USDC per request via x402.","last_updated":"2026-09-22T01:39:35.025Z","schemes":["exact"]}