How to apply for cloud API authorization?

Subscribe to API products

1. Log in to the Tuya Developer Platform.
2. Click Cloud—API Management—API Products.
3. On the All Products page, click an API product.
4. On the page of API product detail, click Subscribe.
5. On the displayed page, select service and payment method, and click Buy now.

Authorize project to call APIs

1. On the page of API product detail, click the Projecttab >New Authorization.
2. In the New Authorization dialog, select a project for authorization.
3. Click OK to complete authorization.
4. (Optional) Click Cancel Authorization to void the authorization of a project to call this API.