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Check domain availability

Check if a domain is available for registration. Returns availability status, pricing details, current owner (if any), and registration constraints.

get/search/availability

Request

  • Base URL: https://api.namefi.io/v-next
  • URL: https://api.namefi.io/v-next/search/availability
  • Auth: one of:
    • API key in header x-api-key
    • HTTP bearer

Query parameters

domainstring required

The domain to check availability for

Headers

x-namefi-eip7702-accountstring

Optional delegated account address to authenticate as when the signer is an approved signer. Preferred header name.

x-namefi-eip1271-accountstring

Legacy alias for x-namefi-erc1271-account. When multiple delegated account headers are present, x-namefi-eip7702-account takes precedence, then x-namefi-erc1271-account.

x-namefi-erc1271-accountstring

Optional delegated account address to authenticate as when the signer is an approved signer. Preferred ERC-1271 header name.

Response

OK

domainstring required
availabilityboolean required
currentOwnerstring
registrarKeystring
importableboolean required
supportedboolean required

Changes

No recorded changes to this operation across all 1 revision of this API.