Crypto Checkout Wallet Connection

POST

/v1.0/payment/crypto/cryptoCheckoutWalletConnection

API Overview

Item	Value
API Status	Stable
Current Version	v1.0
Backward Compatibility	No
Applicable Environment	Production

Description
Connect Wallet

Constraints: clientCheckoutId: max 128 characters.

Request

Authorization

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

Body Params application/json

Example

{
  "participantCode": "B0100348",
  "cryptoCheckoutId": "CK2026073100000001",
  "blockchain": "TRON",
  "connectedWallet": "TQBUV9DunjLrXRd6waJBQtCiRwsa9YWGvh"
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location '/v1.0/payment/crypto/cryptoCheckoutWalletConnection' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
  "participantCode": "B0100348",
  "cryptoCheckoutId": "CK2026073100000001",
  "blockchain": "TRON",
  "connectedWallet": "TQBUV9DunjLrXRd6waJBQtCiRwsa9YWGvh"
}'

Responses

🟢200Success

application/json

Bodyapplication/json

Example

{"code":200,"msg":"success","data":{"cryptoCheckoutId":"CKO_20240115_001","walletAddress":"0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb5","status":"PAYMENT_RECEIVED"}}

Modified at 2026-07-31 02:20:58

Create Crypto Checkout Link

Generate POS Payment Request