curl --request POST \
  --url https://api.sendrealm.com/audiences/actions/delete/prepare \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'X-Sendrealm-Project-Id: <x-sendrealm-project-id>' \
  --data '
{
  "ids": [
    "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  ],
  "automation_effects": "suppress"
}
'

const options = {
  method: 'POST',
  headers: {
    'X-Sendrealm-Project-Id': '<x-sendrealm-project-id>',
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({ids: ['3c90c3cc-0d44-4b50-8888-8dd25736052a'], automation_effects: 'suppress'})
};

fetch('https://api.sendrealm.com/audiences/actions/delete/prepare', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.sendrealm.com/audiences/actions/delete/prepare"

payload = {
    "ids": ["3c90c3cc-0d44-4b50-8888-8dd25736052a"],
    "automation_effects": "suppress"
}
headers = {
    "X-Sendrealm-Project-Id": "<x-sendrealm-project-id>",
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "status": 123,
  "data": {
    "prepared_action_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "operation": "contacts.delete",
    "expires_at": "2023-11-07T05:31:56Z",
    "effects": {
      "resource_type": "contacts",
      "selected": 1,
      "related": {},
      "automation_effects": "suppress",
      "immediately_sends_messages": false,
      "preserves_delivery_history": true,
      "consequences": [
        "<string>"
      ]
    }
  }
}

{
  "status": 123,
  "error": {
    "code": "<string>",
    "message": "<string>",
    "details": "<string>",
    "issues": [
      {
        "code": "<string>",
        "path": "<string>",
        "message": "<string>"
      }
    ]
  }
}

{
  "status": 123,
  "error": {
    "code": "<string>",
    "message": "<string>",
    "details": "<string>",
    "issues": [
      {
        "code": "<string>",
        "path": "<string>",
        "message": "<string>"
      }
    ]
  }
}

{
  "status": 123,
  "error": {
    "code": "<string>",
    "message": "<string>",
    "details": "<string>",
    "issues": [
      {
        "code": "<string>",
        "path": "<string>",
        "message": "<string>"
      }
    ]
  }
}

{
  "status": 123,
  "error": {
    "code": "<string>",
    "message": "<string>",
    "details": "<string>",
    "issues": [
      {
        "code": "<string>",
        "path": "<string>",
        "message": "<string>"
      }
    ]
  }
}

{
  "status": 123,
  "error": {
    "code": "<string>",
    "message": "<string>",
    "details": "<string>",
    "issues": [
      {
        "code": "<string>",
        "path": "<string>",
        "message": "<string>"
      }
    ]
  }
}