Cas x402 REST usage
Call when an agent has a CAS Registry Number and needs the check digit. Does not confirm the substance.
agentshield.live · 65 listed services · provider site
Call when an agent has a CAS Registry Number and needs the check digit. Does not confirm the substance.
Call when an agent has an IATA airport code and needs the city and country. Unknown codes return 404. Not a live schedule or a fare.
Call when an agent needs the day-of-year number for a calendar date.
Call when an agent needs the country-code top-level domain for a country.
Call when an agent needs the name of a country's men's top football division. Does not say which club is in it.
Call when an agent needs the host city of a past Summer Olympics. Historical only, not a live event.
Call when an agent needs the men's World Cup final result for a past year. Historical only, not a live score.
Call when an agent needs the Western Easter Sunday for a Gregorian year. Not Orthodox Easter.
Call when an agent needs the UTC offset of an IANA time zone on a date, including daylight saving. Not a live clock.
Call when an agent has a US ABA routing number and needs the checksum result. Does not confirm the bank or an account.
Call when an agent has an IMEI and needs the Luhn checksum result. Does not confirm the device.
Call when an agent has a SEDOL and needs the checksum result. Does not confirm the security or a price.
Call when an agent has a CUSIP and needs the checksum result. Does not confirm the security or a price.
Call when an agent has a shipping container number and needs the ISO 6346 check digit. Does not confirm the container.
Call when an agent has a VIN and needs the check digit, the world manufacturer identifier, and the region. Does not confirm a specific vehicle.
Call when an agent has a GTIN-8, GTIN-12, GTIN-13, or GTIN-14 and needs the GS1 check digit. Not a product or a price.
Call when an agent has an ISNI and needs the ISO 7064 MOD 11-2 checksum. Does not identify a person or an organisation.
Call when an agent has an IMO ship identification number and needs the checksum. Does not confirm the ship or a name. UN/LOCODE is not stored.
Call when an agent has an 18-digit SSCC and needs the GS1 check digit. Does not confirm the logistic unit.
Call when an agent has an ISO currency code and needs the CLDR English currency symbol. Unknown codes return 404. Not an exchange rate.
Call when an agent has a 12-digit UPC-A and needs the GS1 check digit. Not a product or a price.
Call when an agent needs to know whether a postal code matches the stored format for a country. Not an address, a city, or a delivery check. Unknown countries return 404.
Call when an agent has an aircraft registration and needs the nationality prefix. Unknown prefixes return 404. Not a live register.
Call when an agent has an MMSI and needs the ITU maritime identification administration. Unknown identities return 404. Not a vessel lookup.
Call when an agent needs a date plus or minus a number of weekdays. Public holidays are not skipped.
Call when an agent has an ISSN and needs the checksum result. Does not confirm the journal.
Call when an agent has an Incoterms 2020 code and needs who pays the main carriage. Does not draft a contract.
Call when an agent has an EVM chain id and needs the network name and native symbol. Not a gas price.
Call when an agent has an Ethereum address and needs the EIP-55 checksum form. Does not confirm the account or a balance.
Call when an agent needs an RFC 4648 or Crockford base32 length check. Decoded bytes are not returned.
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