Get the NPCI Token

Get the NPCI token using the Razorpay TPAP Pro API.

POST /v1/upi/tpap/devices/token

Request

curl -X POST 'api.rzp.<bank>.com/v1/upi/tpap/devices/token' \
-u [YOUR_KEY_ID]:[YOUR_SECRET] \
-H "Content-type: application/json" \
-H "x-device-fingerprint: <device_fingerprint>" \
-H "x-device-fingerprint-timestamp: 1496918882000" \
-H "x-customer-reference: customer-id-from-customer" \
-d '{
  "upi_transaction_id": "123qwert12",
  "challenge": "challenge received from CL"
}'

Response

{
  "mobile": "string",
  "token": "string"
}

Available in🇮🇳 India

Use this endpoint to get the NPCI token.

Request

curl -X POST 'api.rzp.<bank>.com/v1/upi/tpap/devices/token' \
-u [YOUR_KEY_ID]:[YOUR_SECRET] \
-H "Content-type: application/json" \
-H "x-device-fingerprint: <device_fingerprint>" \
-H "x-device-fingerprint-timestamp: 1496918882000" \
-H "x-customer-reference: customer-id-from-customer" \
-d '{
  "upi_transaction_id": "123qwert12",
  "challenge": "challenge received from CL"
}'

Response

{
  "mobile": "string",
  "token": "string"
}

Request Parameters

upi_transaction_id · string · required

The unique identifier of the transaction across all UPI entities created by the originator.

challenge · string · required

TPAP when executing Get Challenge in CL to receive a challenge from the common library. You can fetch the NPCI token using this challenge.

Response Parameters

token · string

The NPCI token received for the challenge. TPAP uses this token to register the application and communicate securely with CL and NPCI.

mobile · string

The mobile number of the customer.