diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -105,6 +105,7 @@ the Design of Network-based Software Architectures](https://www.ics.uci.edu/~fie
 * [flatiron/resourceful](https://github.com/flatiron/resourceful) - Isomorphic Resource engine for JavaScript.
 * [loopback](http://loopback.io/) - Powerful Node.js framework for creating APIs and easily connecting to backend data sources.
 * [Feathers](http://feathersjs.com/) - is a real-time, micro-service web framework that gives you control over your data via RESTful resources, sockets and flexible plug-ins.
+* [Expressa](https://github.com/thomas4019/expressa) - Express middleware for creating APIs from JSON schemas with a simple admin editor and permissions model.
 
 ### PHP