The Qulaq API lets you do everything from code that you can do in the dashboard. Your first campaign is three requests away:
1. Get a token
POST /api/v1/auth/login/Use the access token you get back in the Authorization: Bearer … header.
2. Create the campaign
POST /api/v1/campaigns/Define it with the name, subject, template_id, and list_ids fields.
3. Send it
POST /api/v1/campaigns/{id}/send/That's it. Pull the report with /campaigns/{id}/report/. Browse the Swagger docs for all 80+ endpoints.