curl --request POST \
  --url https://sandbox.voice.miraiminds.co/v2/campaigns/{campaign_id}/pause \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "reason": "Diwali week, resume on 27 Oct",
  "by": "ritu"
}
'

import requests

url = "https://sandbox.voice.miraiminds.co/v2/campaigns/{campaign_id}/pause"

payload = {
    "reason": "Diwali week, resume on 27 Oct",
    "by": "ritu"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const url = 'https://sandbox.voice.miraiminds.co/v2/campaigns/{campaign_id}/pause';
const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({reason: 'Diwali week, resume on 27 Oct', by: 'ritu'})
};

fetch(url, options)
  .then(res => res.json())
  .then(json => console.log(json))
  .catch(err => console.error(err));

{
  "id": "cmp_01K79Q4T6W8XZ2B5D7F9H3JKMN",
  "pause_reason": "ritu: Diwali week, resume on 27 Oct",
  "status": "paused"
}

{
  "error": {
    "code": "conflict",
    "message": "campaign cmp_01K79Q4T6W8XZ2B5D7F9H3JKMN is draft and cannot be paused"
  }
}