32 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
Resolves a company name to its official domain. Returns primary domain, confidence score, and alternative candidates. Deterministic, sub-second. x402-native.
EU VAT number format validation for all member states (plus Spanish check digit). Does not query VIES.
Health and payment-path check. Returns server time and confirms the x402 payment settled. The cheapest endpoint in the catalog at $0.001, intended for testing a client's payment flow.
Detect which email service a domain uses (Google Workspace, Microsoft 365, Zoho, Proton, OVH, IONOS...) from its MX and SPF records, plus corporate spam filters and other senders. For B2B sales and audits.
Parse and normalize postal addresses into structured components. Returns address number, street, city, state, ZIP, and USPS-formatted output. Postal address parsing and normalization. Sub-second. x402-native.
Use when your agent only has a French company name and needs its SIREN: up to 5 best matches with status, city, NAF, headcount and creation date, then call /v1/company. Query: ?q=company name&postal_code=75008
Breached password check: is this password in known data breaches, and how often? Send only the SHA-1 hash (never the password); just the first 5 characters reach Have I Been Pwned (k-anonymity). Up to 50 hashes per call.
Public trust evidence for an unfamiliar online shop before buying: a cautious evidence score, risk flags, missing signals and limits. Cannot certify safety. $0.005 after the shared free calls. x402 API endpoints: x402_me...