44API
44API validates VAT and tax identifiers, returns available company details, and manages account IP whitelists.
4 actions Integration catalog
Request access
Connect 44API once you're in Boring.
01 · WHAT THE AGENT CAN DO
Actions
Every capability is a discrete, logged action the agent calls by name — scoped to what you authorize and recorded in the run trace.
Add Whitelisted IP44API_ADD_WHITELISTED_IP
Add one IPv4 or IPv6 address to the account whitelist using a verification email address. Requires an Enterprise 44API plan. The request contract is documented, but a successful addition has not been live-verified.
List Whitelisted IPs44API_LIST_WHITELISTED_IPS
List IP addresses currently allowed by the account whitelist. This operation requires an Enterprise 44API plan; the API rejects lower-tier accounts.
Remove Whitelisted IP44API_REMOVE_WHITELISTED_IP
Remove one IPv4 or IPv6 address from the account whitelist. This destructive operation changes account access controls and requires an Enterprise 44API plan. The shared whitelist endpoint's Enterprise gate was live-verified, but its mutating remove branch was not executed live.
Validate VAT Number44API_VALIDATE_VAT_NUMBER
Validate one VAT or tax ID for a supported country and return its validity plus any company details available on the connected plan.