Account and Transaction API Specification - UK vs ExchangeRate-API
If you need a Finance API that's easy to integrate, go with ExchangeRate-API.
Account and Transaction API Specification - UK
## Functionality at a glance The NBG "UK OPB - Account and Transaction v3.1.5" API follows the [UK Open Banking Specification v3.1.5](https://openbankinguk.github.io/read-write-api-site3/v3...
ExchangeRate-API
Fetch the latest currency exchange rates via API. ExchangeRate-API is free and unlimited.
Account and Transaction API Specification - UK
- Simple API key authentication
- HTTPS supported
- Currently flagged as inactive
ExchangeRate-API
- Simple API key authentication
- HTTPS supported
| Feature | Account and Transaction API Specification - UK | ExchangeRate-API |
|---|---|---|
| Authentication | apiKey | apiKey |
| HTTPS | Yes | Yes |
| CORS | Unknown | Unknown |
When to use which?
Both Account and Transaction API Specification - UK and ExchangeRate-API offer similar capabilities as Finance APIs. Review their documentation to find the best fit for your specific use case.