Campaigns
Check a contact file
Counts valid numbers, merged duplicates, invalid numbers (with their row), unsubscribed contacts and new contacts. A large file is checked in the background: GET it until its status is checked.
POST
Check a contact file
Authorizations
Company API key, sent as Authorization: Bearer <key>. Create it in the dashboard (Developer > API Keys) with the permissions the integration needs.
Path Parameters
Body
application/json
Count unsubscribed contacts out (they get no marketing campaign)
Response
200 - application/json
Always HTTP 200: the outcome is in success and code (absolute value of the response code).