curl --request POST \
  --url https://api.itoflow.ai/codex-subscription/start \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://api.itoflow.ai/codex-subscription/start"

headers = {"Authorization": "Bearer <token>"}

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

print(response.text)

const options = {method: 'POST', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.itoflow.ai/codex-subscription/start', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "expires_at": "<string>",
  "interval_seconds": 123,
  "user_code": "<string>",
  "verification_uri": "<string>",
  "verification_uri_complete": "<string>"
}

{
  "error": "<string>",
  "available": "<string>",
  "billing_action": {
    "href": "<string>",
    "kind": "upgrade",
    "label": "<string>"
  },
  "code": "<string>",
  "currentVersion": 123,
  "details": "<unknown>",
  "expectedVersion": 123,
  "message": "<string>",
  "requested": "<string>",
  "usage": "<unknown>"
}

{
  "error": "<string>",
  "available": "<string>",
  "billing_action": {
    "href": "<string>",
    "kind": "upgrade",
    "label": "<string>"
  },
  "code": "<string>",
  "currentVersion": 123,
  "details": "<unknown>",
  "expectedVersion": 123,
  "message": "<string>",
  "requested": "<string>",
  "usage": "<unknown>"
}

{
  "error": "<string>",
  "available": "<string>",
  "billing_action": {
    "href": "<string>",
    "kind": "upgrade",
    "label": "<string>"
  },
  "code": "<string>",
  "currentVersion": 123,
  "details": "<unknown>",
  "expectedVersion": 123,
  "message": "<string>",
  "requested": "<string>",
  "usage": "<unknown>"
}

{
  "error": "<string>",
  "available": "<string>",
  "billing_action": {
    "href": "<string>",
    "kind": "upgrade",
    "label": "<string>"
  },
  "code": "<string>",
  "currentVersion": 123,
  "details": "<unknown>",
  "expectedVersion": 123,
  "message": "<string>",
  "requested": "<string>",
  "usage": "<unknown>"
}

{
  "error": "<string>",
  "available": "<string>",
  "billing_action": {
    "href": "<string>",
    "kind": "upgrade",
    "label": "<string>"
  },
  "code": "<string>",
  "currentVersion": 123,
  "details": "<unknown>",
  "expectedVersion": 123,
  "message": "<string>",
  "requested": "<string>",
  "usage": "<unknown>"
}