Hello there,
H- TECH SOFT.
I've carefully read your description, I can connect your API with the app screen. I am an experienced developer and designer with expertise in WordPress/Woo-commerce, UI/UX, Wix, React, Node.js, Squarespace, Weebly, Shopify, Bootstrap, HTML5, CSS3, and PHP/MySql.
Kindly come over the chat so we can discuss this further.
Thanks.