Miscellaneous

Check WhatsApp availability

Check one phone number. Definitive yes and no outcomes both cost one credit. An optional Idempotency-Key makes retries of the same phone reuse the operation; a different phone with the same key returns 409. When omitted, the server generates an operation ID. Save the returned ID for reconciliation.

post/v1/whatsapp-check

Request

  • Base URL: https://api.airscale.io
  • URL: https://api.airscale.io/v1/whatsapp-check
  • Auth: HTTP bearer

Headers

Idempotency-Keystring

Optional UUID (versions 1–5). Reuse the same key and phone for retries of one logical check. The server trims whitespace and normalizes UUID case.

Request body

phonestring required

Strict E.164 number, with no spaces or punctuation other than the leading +.

Response

Definitive WhatsApp result.

operation_idstring uuid required

Operation UUID.

phonestring required

Strict E.164 number, with no spaces or punctuation other than the leading +.

whatsapp'yes' | 'no' required
credits_consumed1 required

Changes

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