curl --request POST \
  --url https://omnicommerce.ai/api/v1/checkout-sessions/{sessionId}/pay \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "approval": {
    "cartVersion": 123,
    "totalAmount": 123,
    "currency": "<string>"
  }
}
'

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({approval: {cartVersion: 123, totalAmount: 123, currency: '<string>'}})
};

fetch('https://omnicommerce.ai/api/v1/checkout-sessions/{sessionId}/pay', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://omnicommerce.ai/api/v1/checkout-sessions/{sessionId}/pay"

payload = { "approval": {
        "cartVersion": 123,
        "totalAmount": 123,
        "currency": "<string>"
    } }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "success": true,
  "sessionId": "<string>",
  "checkoutUrl": "<string>",
  "paymentExpiresAt": "2023-11-07T05:31:56Z"
}