Add DynaPictures to Development (#3020)

README.md

@@ -483,6 +483,7 @@ API | Description | Auth | HTTPS | CORS |
 | [Docker Hub](https://docs.docker.com/docker-hub/api/latest/) | Interact with Docker Hub | `apiKey` | Yes | Yes |
 | [DomainDb Info](https://api.domainsdb.info/) | Domain name search to find all domains containing particular words/phrases/etc | No | Yes | Unknown |
 | [Duply](https://duply.co/docs#getting-started-api) | Dynamic Image creation API | `apiKey` | Yes | Yes |
+| [DynaPictures](https://dynapictures.com/docs/) | Image Generation API | `apiKey` | Yes | Yes |
 | [ExtendsClass JSON Storage](https://extendsclass.com/json-storage.html) | A simple JSON store API | No | Yes | Yes |
 | [Form2Channel](https://form2channel.com/) | Send static html form submissions to Google Sheets, Email, Slack or Telegram | No | Yes | Yes |
 | [GeekFlare](https://apidocs.geekflare.com/docs/geekflare-api) | Provide numerous capabilities for important testing and monitoring methods for websites | `apiKey` | Yes | Unknown |