curl --request PATCH \
  --url https://app.thinnest.ai/api/v1/members/{id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "role": "admin"
}
'

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

fetch('https://app.thinnest.ai/api/v1/members/{id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://app.thinnest.ai/api/v1/members/{id}"

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

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

print(response.text)

{
  "id": "1f3a5c7e-9b2d-4e6f-8a0c-2e4f6a8b0d13",
  "name": "Rahul Kulkarni",
  "email": "rahul@sunrisedental.in",
  "role": "admin",
  "joinedAt": "2026-09-03T12:48:09.377Z"
}

{
  "error": "`role` must be `admin` or `member`."
}

{
  "error": "Send a valid API key as `Authorization: Bearer <key>`."
}

{
  "error": "Only an owner can make another owner. Do it from the console, signed in as one."
}

{
  "error": "That member was not found."
}

{
  "error": "A workspace needs at least one owner."
}

{
  "error": "Over 240 requests a minute. Slow down and retry."
}