curl --request POST \
  --url https://api.sendpadi.com/api/v1/merchant/transfers/validate \
  --header 'Content-Type: application/json' \
  --header 'X-Api-Key: <api-key>' \
  --header 'X-Signature: <x-signature>' \
  --header 'X-Timestamp: <x-timestamp>' \
  --data '
{
  "toAccountNumber": "**********",
  "toBankCode": "100004",
  "country": "Nigeria"
}
'

const options = {
  method: 'POST',
  headers: {
    'X-Timestamp': '<x-timestamp>',
    'X-Signature': '<x-signature>',
    'X-Api-Key': '<api-key>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({toAccountNumber: '**********', toBankCode: '100004', country: 'Nigeria'})
};

fetch('https://api.sendpadi.com/api/v1/merchant/transfers/validate', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.sendpadi.com/api/v1/merchant/transfers/validate"

payload = {
    "toAccountNumber": "**********",
    "toBankCode": "100004",
    "country": "Nigeria"
}
headers = {
    "X-Timestamp": "<x-timestamp>",
    "X-Signature": "<x-signature>",
    "X-Api-Key": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "success": true,
  "data": {
    "isValid": true,
    "accountName": "John Doe",
    "bankName": "OPay",
    "bankCode": "100004",
    "fee": 0
  }
}

{
  "success": false,
  "message": "Invalid account number, please check and try again",
  "error": "ACCOUNT_VERIFICATION_FAILED",
  "data": {
    "isValid": false,
    "accountName": "",
    "bankName": "OPay",
    "bankCode": "100004",
    "fee": null,
    "error": "Invalid account number, please check and try again"
  }
}