Add Coingate

README.md

@@ -477,6 +477,7 @@ API | Description | Auth | HTTPS | CORS |
 | [FreeForexAPI](https://freeforexapi.com/Home/Api) | Real-time foreign exchange rates for major currency pairs | No | Yes | No |
 | [National Bank of Poland](http://api.nbp.pl/en.html) | A collection of currency exchange rates (data in XML and JSON) | No | Yes | Yes |
 | [VATComply.com](https://www.vatcomply.com/documentation) | Exchange rates, geolocation and VAT number validation | No | Yes | Yes |
+| [Coingate.com](https://developer.coingate.com/reference) | Exchange rates and crypto rates API | No | Yes | No |
 
 **[⬆ Back to Index](#index)**
 ### Data Validation