Catalog API - Seller Portal vs Seller Service Metrics API
Both are solid Shopping APIs. Choose based on your specific requirements.
Catalog API - Seller Portal
With the Catalog API for Seller Portal, you will be able to create, edit and consult products and their variations, brands, and categories. > This API is part of the [Seller Portal Catalog](ht...
Seller Service Metrics API
The <i>Analytics API</i> provides data and information about a seller and their eBay business. <br><br>The resources and methods in this API let sellers review information on their listing perform...
Catalog API - Seller Portal
- Simple API key authentication
- HTTPS supported
Seller Service Metrics API
- Simple API key authentication
- HTTPS supported
| Feature | Catalog API - Seller Portal | Seller Service Metrics API |
|---|---|---|
| Authentication | apiKey | apiKey |
| HTTPS | Yes | Yes |
| CORS | Unknown | Unknown |
When to use which?
Both Catalog API - Seller Portal and Seller Service Metrics API offer similar capabilities as Shopping APIs. Review their documentation to find the best fit for your specific use case.