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@@ -492,6 +492,7 @@
 | [HTTP2.Pro](https://http2.pro/doc/api) | Test endpoints for client and server HTTP/2 protocol support | No | Yes | Unknown |
 | [HTTPie](https://httpie.io) | a free command-line HTTP client for the API era | No | Yes | Unknown |
 | [Httpbin](https://httpbin.org/) | A Simple HTTP Request & Response Service | No | Yes | Yes |
+| [httpSMS](https://docs.httpsms.com/) | Use your Android phone as an SMS gateway to send and receive SMS messages via a simple HTTP API | `apiKey` | Yes | Yes |
 | [Hunter](https://hunter.io/api) | API for domain search, professional email finder, author finder and email verifier | `apiKey`| Yes | Unknown |
 | [IBM Text to Speech](https://cloud.ibm.com/docs/text-to-speech/getting-started.html) | Convert text to speech | `apiKey`| Yes | Yes |
 | [IFTTT](https://platform.ifttt.com/docs/connect_api) | IFTTT Connect API | No | Yes | Unknown |