Amazon Seller API Integration

Jobs / Freelance
1

Looking for Help with Amazon Seller API Integration

Hey everyone, I’m building a public app in Bubble and working with the Amazon Seller API, but I’m running into some issues and could use help from someone experienced with the API.

Here’s what I’ve done so far:
• Successfully authorized and obtained access and refresh tokens.
• However, when using the access token to hit endpoints like /orders, /listings, etc., I’m getting an “Unauthorized” error. The response mentions that access to the requested resource is denied, and I’m also being prompted for AWS credentials.

My understanding is that AWS credentials are no longer mandatory, but I’m still getting these errors.

Here’s what I need help with:

  1. Fetch seller’s product listings (given an ASIN or SKU).
  2. Track changes on a particular product listing (buybox lost/gained, price or title changes).
  3. Get ratings/reviews on any product.
  4. Fetch Amazon Fees for a specific product listing.
  5. Retrieve complete details of a product listing (title, description, price, bullet points, variants, etc.).

Willing to pay if someone can help me resolve these issues and guide me through the integration. Please DM me if you have experience with this or know someone who can assist.

Thanks !

1 Like
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This is my specialty!

Ask @mac2 :slight_smile:

I’ll shoot you a DM.

2 Likes
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Auth can be a pain! My free 2 cents: try authenticating and successfully calling one of your desired endpoints in Postman. If you’re able to get it working in Postman, it’s a Bubble configuration issue. If it isn’t working in Postman, it may be due to how the API service requires you to call the endpoints or some other platform-specific irregularity.

Happy to help and DM’d to learn more in case you want something quick and painless.

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yes—confirmed :saluting_face:

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Send us a DM should you still need help with the integration.