diff --git a/README.md b/README.md
index 61d355d..5e3ee77 100644
--- a/README.md
+++ b/README.md
@@ -209,6 +209,7 @@ MQTT is a lightweight client-server publish/subscribe messaging protocol, optimi
 * [airtunes2mqtt](https://github.com/hobbyquaker/airtunes2mqtt) - MQTT controlled Multi-Room Audio with Airplay/Airtunes Devices.
 * [chromecast-mqtt-connector](https://github.com/nohum/chromecast-mqtt-connector) - Control your Google Chromecast devices using MQTT.
 * [kodi2mqtt](https://github.com/owagner/kodi2mqtt) - Interface between a Kodi mediacenter instance and MQTT.
+* [harmony-api](https://github.com/maddox/harmony-api) - A simple server allowing you to query/control multiple local Harmony Home Hubs over HTTP or MQTT.
 * [lgtv2mqtt](https://github.com/hobbyquaker/lgtv2mqtt) - Interface between LG WebOS Smart TVs and MQTT.
 * [lirc2mqtt](https://github.com/hobbyquaker/lirc2mqtt) - Send and receive infrared via [LIRC](www.lirc.org).
 * [onkyo2mqtt](https://github.com/owagner/onkyo2mqtt) - Interface between Onkyo AVR's EISCP network remote protocol and MQTT. Uses the onkyo-eiscp library.