Add Docker Hub (#2374)

README.md

@@ -412,6 +412,7 @@ API | Description | Auth | HTTPS | CORS |
 | [CountAPI](https://countapi.xyz) | Free and simple counting service. You can use it to track page hits and specific events | No | Yes | Yes |
 | [Databricks](https://docs.databricks.com/dev-tools/api/latest/index.html) | Service to manage your databricks account,clusters, notebooks, jobs and workspaces | `apiKey` | Yes | Yes |
 | [DigitalOcean Status](https://status.digitalocean.com/api) | Status of all DigitalOcean services | No | Yes | Unknown |
+| [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 |
 | [ExtendsClass JSON Storage](https://extendsclass.com/json-storage.html) | A simple JSON store API | No | Yes | Yes |