curl -X POST "https://api.sayvy.ai/api/v1/campaigns/e4a2e584-3672-4d69-b541-6e9f1a238491/resume" \
  -H "Authorization: Bearer <token>"

import requests

url = "https://api.sayvy.ai/api/v1/campaigns/e4a2e584-3672-4d69-b541-6e9f1a238491/resume"

headers = {
    "Authorization": "Bearer <token>"
}

response = requests.post(url, headers=headers)
print(response.status_code)
print(response.json())

const response = await fetch("https://api.sayvy.ai/api/v1/campaigns/e4a2e584-3672-4d69-b541-6e9f1a238491/resume", {
  method: "POST",
  headers: {
    "Authorization": "Bearer <token>"
  }
});

const data = await response.json();
console.log(data);

HttpRequest request = HttpRequest.newBuilder()
    .uri(URI.create("https://api.sayvy.ai/api/v1/campaigns/e4a2e584-3672-4d69-b541-6e9f1a238491/resume"))
    .header("Authorization", "Bearer <token>")
    .POST(HttpRequest.BodyPublishers.noBody())
    .build();

HttpResponse<String> response =
    HttpClient.newHttpClient().send(request, HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());

{
  "id": "e4a2e584-3672-4d69-b541-6e9f1a238491",
  "organization_id": "93f35dc2-5d46-4e58-a9ee-038c35d9bcf1",
  "name": "Q3 Lead Reactivation",
  "whatsapp_phone_number_id": "8f3b0e2a-71d3-4a5f-9e6b-123456789abc",
  "message_template_id": "3a4b5c6d-7e8f-9012-3456-789abcdef012",
  "audience_type": "tags",
  "audience_tags": [
    "high_intent",
    "q3_leads"
  ],
  "audience_contact_ids": null,
  "scheduled_at": "2026-09-15T14:00:00Z",
  "status": "sending",
  "total_contacts_count": 450,
  "sent_count": 210,
  "delivered_count": 204,
  "read_count": 150,
  "failed_count": 6,
  "created_at": "2026-09-07T10:30:00Z",
  "updated_at": "2026-09-07T14:25:00Z"
}

{
  "detail": "Cannot resume campaign in 'sending' state."
}

{
  "detail": "Unauthorized"
}

{
  "detail": "Campaign not found."
}