Integration Overview

Integrating Legend Pay is straightforward, platforms (exchanges, wallets etc.) usually complete the integration it in 2-3 weeks.

📘
A standard integration

Front-end

Embed the front-end SDK that works on Web/Mobile, and show the UI (KYC, Trade, etc.)

Accept the authentication and other parameters

Back-end

Build APIs to receive notifications

Calculate and generate parameters and send to front-end

Call REST API for advanced features (optional)

Integration architecture

Front-end Integration

The Front-end work is to integrate a Javascript SDK that offers a Web or Mobile user interfaces where users can complete the account application and buy/sell crypto assets. The UI is highly customizable, you can change it easily to fit your application's look and feel.

The SDK also accepts and passes application authorization and other parameters, to ensure the secure communications in between your application and Legend Pay.

Back-end Integration

The back-integration includes

Implement a few web-hook APIs to receive the notifications from LP when specific events happened, such as a trade was executed, or a user's KYC status changed, etc.
Providing data to the front-end, ensure the secure communications between your application and LP.
Calling LP's REST APIs to get operational data. (Optional)
For example, if your Finance team wish to get all the trade/settlement history of all your users, you could do so.

Examples

The fiat trading service should look like these examples below when the integration is done.

Live demo

https://legendtrading.com/jssdk-v3/demo-compact.html

https://legendtrading.com/jssdk-v3/demo-full.html

Live examples

To better understand the functionalities, please reach out to us and schedule a demo meeting.

Or you may register accounts at some exchanges and test our service by yourself. Our service is live on many major exchanges including -

https://www.kucoin.com/assets/payments/legendtrading
https://www.gate.io/buy_crypto/legend-trading
https://www.bybit.com/fiat/otc/legend-trading
https://bitrue.com/otc
https://phemex.com/otc/legend-trading