SNAP API Testing

7 min

Swagger for SNAP API Testing

API Testing proceeds to testing several payment method using API SNAP before setup on the system. Several API SNAP available for Swagger testing format such as:

API Name	Swagger File	API Information
Access Token	Request Access Token	Request Access Token API - SNAP
SNAP Virtual Account API	Create Virtual Account Status Virtual Account Cancel Virtual Account	API Virtual Account SNAP
QRIS API	Create QRIS Status QRIS Refund QRIS	API QRIS SNAP
E-Wallet API	Coming Soon	API E-Wallet (Direct Debit) SNAP
Payout API	Registration Payout Approve Payout Reject Payout Inquiry Payout Cancel Payout Balance Inquiry Payout	Payout API (Disbursement) - SNAP

SNAP API Testing Guidance

The following is the steps to proceed with the SNAP API Testing.

Generate Access Token that will be used on Authorization part.
Fill in the available Header Parameter and Body Parameter form.
Press the Try It button to send the request parameter and get response parameter.
Response parameter could be seen on the bottom right side of the display.

X-Signature Guidance

Asymmetric

X-Signature Asymmetric uses to request Access Token Header. The following is a sample step to generate an X-Signature Access Token:

SHA256withRSA (Private_Key, stringToSign) stringToSign = client_ID + “|” + X-TIMESTAMP

Symmetric

X-Signature Symmetric uses as header to request parameter on every API sent to the NICEPAY system. The following are the sample steps to generate X-Signature.

HMAC_SHA512 (clientSecret, stringToSign) stringToSign = HTTPMethod +”:“+ EndpointUrl +":"+ AccessToken +":“+ Lowercase(HexEncode(SHA256(minify(RequestBody))))+ ":“ + X-TimeStamp

Construct EncodeRequestBody using payload, HexEncode dan SHA256 Lowercase(HexEncode(SHA256(minify(RequestBody))))
Construct payload signature concat at field using ":" separator HTTPMethod:EndpointUrl:accessToken:EncodeRequestBody:TimeStamp