Step 2: Create a User Account

Preview Feature

This Getting Started section is a preview of our client and user onboarding. Soon, users can register their client and user accounts in our Sandbox environment. Check back soon to create your free account and start exploring our APIs.

Create a new user account with Pace Software and starting testing our Public APIs.

STEP 3: Register

After successful registration, you will receive:

  • A Device Encryption Key for encryption of nonsensitive messages.
  • A Transaction Encryption Key for encryption of sensitive messages.
  • An API Key for API authentication.

We'll explain more about these keys in the following steps. For now, enter your information in the fields below to register.


Encryption Keys

Sample Payload: Credit Card Authorization Request

This sample payload is an example of a typical Authorization request. Specifically a card-not-present transaction where the user enters the card information manually, including name of cardholder, PAN, expiration date, and CVV.

  "details": {
    "currencyCode": "USD",
    "amount": 1050.99
  "account": {
    "pan": "4111111111111111",
    "expiration": "1025",
    "cvv": "999",
    "firstName": "Leonard",
    "lastName": "Nimoy",

Edit the Payload

Enter this message in the Input Message field below. Feel free to change all values except currencyCode. (USD is currently the only valid currencyCode value)

Encrypt your API message

Follow these steps:

  1. Enter your encryption key.
  2. Enter your message and select Encrypt.

Send Request


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