Before accessing, you need to complete the following steps:
Complete these 3 steps before you can start accessing the API.
|1||Download the app and complete the registration||Download the app on the homepage and complete the registration in the app.|
|2||Complete personal certification||Click the avatar in the upper right corner of the APP to enter the "identity authentication" and complete the authentication.|
|3||Get API-KEY||Complete the business registration on the homepage of the business; you can get API-KEY immediately in "Business Backstage - Business Information"|
It is recommended to use the SDK for only three lines of code.