Add Contact to Campaign

curl --request POST \
  --url https://services.leadconnectorhq.com/contacts/{contactId}/campaigns/{campaignId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'Version: <version>' \
  --data '{}'

const options = {
  method: 'POST',
  headers: {
    Version: '<version>',
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({})
};

fetch('https://services.leadconnectorhq.com/contacts/{contactId}/campaigns/{campaignId}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://services.leadconnectorhq.com/contacts/{contactId}/campaigns/{campaignId}"

payload = {}
headers = {
    "Version": "<version>",
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "succeded": true
}

{
  "statusCode": 400,
  "message": "Bad Request"
}

{
  "statusCode": 401,
  "message": "Invalid token: access token is invalid",
  "error": "Unauthorized"
}

{
  "statusCode": 422,
  "message": [
    "Unprocessable Entity"
  ],
  "error": "Unprocessable Entity"
}