Having an issue in sending order, customer and shipping details into my Shopify Dashboard

[graphicsguru29]

Hi Developers, I am integrating Shopify in my FlutterFlow app and I am facing issues regarding sending order details to my shopify dashboard. I have integrated create order API in my App. When I place an order in my App, I can't find that order in my Dashboard as it is supposed to be there with all the order details. I have also checked API in Postman but the issue is same. How can I overcome this problem. Your little help will be appreciated.
And another issue is to send customer and shipping details. The issue is same. Can't send customers details as well. And I also I can't even find any specific API to send Shipping information. Can you please suggest me that which API endpoint will be used for the Shipping details. Looking forward to the developer's response. Thanks in advance.  

[EcomGraduates]

Hey there! It sounds like there might be an issue with your API integration. Make sure you're using the correct endpoints and your authentication tokens are set up properly. For creating orders, use the /admin/api/2023-01/orders.json endpoint.

For sending customer details, use /admin/api/2023-01/customers.json.

For shipping details, include the shipping_address object within your order creation payload.

Double-check your request format and ensure all required fields are filled. If the issue persists, review Shopify's API documentation for detailed examples and troubleshooting tips.