cURL
curl --request GET \ --url https://api.arnio.co/api/v1/imessage/availability \ --header 'X-API-Key: <api-key>'
{ "status": 200, "message": "Success", "data": { "available": true } }
+1234567890
phoneNumber
Provide your generated API Key.
Phone number in E.164 format (e.g., +1234567890)
^\+?[1-9]\d{1,14}$
Availability retrieved successfully