curl --request PUT \
  --url https://nudgen.net/api/v1/campaigns/{id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "<string>",
  "goal": "<string>",
  "subject": "<string>",
  "html": "<string>",
  "link": "<string>",
  "audienceTags": [
    "<string>"
  ],
  "audienceContactIds": [
    "<string>"
  ],
  "sendNow": true,
  "scheduledAt": "2023-11-07T05:31:56Z"
}
'

const options = {
  method: 'PUT',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    name: '<string>',
    goal: '<string>',
    subject: '<string>',
    html: '<string>',
    link: '<string>',
    audienceTags: ['<string>'],
    audienceContactIds: ['<string>'],
    sendNow: true,
    scheduledAt: '2023-11-07T05:31:56Z'
  })
};

fetch('https://nudgen.net/api/v1/campaigns/{id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://nudgen.net/api/v1/campaigns/{id}"

payload = {
    "name": "<string>",
    "goal": "<string>",
    "subject": "<string>",
    "html": "<string>",
    "link": "<string>",
    "audienceTags": ["<string>"],
    "audienceContactIds": ["<string>"],
    "sendNow": True,
    "scheduledAt": "2023-11-07T05:31:56Z"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "error": "<string>"
}

{
  "error": "<string>"
}