Account API vs Promotions & Taxes API
Both are solid Finance APIs. Choose based on your specific requirements.
Account API
This API is used for the classic integration. If you are just starting your implementation, refer to our [new integration guide](https://docs.adyen.com/marketplaces-and-platforms) instead. The Acc...
Promotions & Taxes API
> Check the new [Promotions onboarding guide](https://developers.vtex.com/vtex-rest-api/docs/promotions-overview). We created this guide to improve the onboarding experience for developers at VTE...
Account API
- Simple API key authentication
- HTTPS supported
Promotions & Taxes API
- Simple API key authentication
- HTTPS supported
| Feature | Account API | Promotions & Taxes API |
|---|---|---|
| Authentication | apiKey | apiKey |
| HTTPS | Yes | Yes |
| CORS | Unknown | Unknown |
When to use which?
Both Account API and Promotions & Taxes API offer similar capabilities as Finance APIs. Review their documentation to find the best fit for your specific use case.