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 <i class="fa fa-bars"></i></button><div class="collapse navbar-collapse" id=navbarNav><ul class=navbar-nav><li class=nav-item><a class=nav-link href=/>HOME</a></li><li class=nav-item><a class=nav-link href=/get-involved.html>Get involved</a></li><li class=nav-item><a class=nav-link href=/hands-on.html>Hands-on</a></li><li class=nav-item><a class=nav-link href=/news.html>News</a></li><li class="nav-item active"><a class=nav-link href=/services.html>Services</a></li><li class=nav-item><a class=nav-link href=/videos.html>Videos</a></li><li class=nav-item><a class=nav-link href=https://github.com/eclipse-thingweb><i class="fa fa-github"></i></a></li></ul></div></nav></div></div></div></div></div><div class=header-bottom><div class=container><div class=row><div class=owl-carousel><div class=item><img src=/img/banner/banner-shape-merged.jpg style=width:100% alt><div class=container><div class="carousel-content-panel hidden-xs text-left col-sm-4" style=z-index:0;margin-top:-3em><h1 style=font-size:2.5em>Pick what you need to build your IoT solution</h1></div></div></div></div></div></div></div></header><div class=holder><div class=wel-holder><div class=container><div><div class=row><div class=col-sm-12><div class=why-text><h1>Services for W3C WoT Developers</h1><p>Eclipse Thingweb provides services to support Web of Things developers.
 These services are listed below.</p><h2>Thing Description Playground</h2><p>Playground is a tool to validate TDs and manipulate them for usage in other tools.
 You can do validation to check conformance, generate Open API and Async API documents, add or remove default values, visualize TDs and find spelling mistakes in TDs.</p><ul><li><a href=https://playground.thingweb.io>Online Tool</a></li><li><a href=https://github.com/eclipse-thingweb/playground>GitHub Repository</a></li></ul><h2>Web-based Interactions with Things</h2><p>Using the tools below, you can interact with different WoT Things over your browser.</p><ul><li><a href=http://plugfest.thingweb.io/webui/>Browserified node-wot</a>: You can try interacting with different Things using this simple interface. Note that this is just a demo page to showcase the <a href=https://github.com/eclipse-thingweb/node-wot/tree/master/packages/browser-bundle>browser bundle of node-wot</a>.<li><a href=https://github.com/danielpeintner/wot-fxui>WoT-FXUI</a>: JavaFX-based UI to interact with Things.<ul><li>See <a href=http://plugfest.thingweb.io:8088/test/fullscreen/default>running Web-UI instance</a> in browser without any plugin</li><li><a href=https://github.com/danielpeintner/wot-fxui>GitHub Repository</a></li><li>Possible as a local desktop application or as an Android/iOS app</li></ul></li></ul><h2>Online Things for Testing</h2><p>Eclipse Thingweb hosts Things that can be interacted with over the public Internet.
-You can use them to test your WoT applications.</p><p>All of them require no security mechanism to be communicated with and have same behavior from CoAP or HTTP endpoints.
+You can use them to test your WoT applications.<br>Note: we also offer the <a href=https://github.com/eclipse-thingweb/test-things/>test-things</a> repository with a collection of IoT device simulators that can be used for testing and exploration purposes of different protocols and other Web of Things mechanisms.</p><p>All of them require no security mechanism to be communicated with and have same behavior from CoAP or HTTP endpoints.
 Below are small explanations on what they can be used for:</p><ul><li><b>Counter:</b> It has a count property that can be read or observed and can be incremented or decremented via separate actions.
 It is also possible to reset the count value, obtain when the last change occurred, subscribe to a change in the count value or get the count value as an image.
 TDs:<ul><li>HTTP: <a href=http://plugfest.thingweb.io:8083/counter>http://plugfest.thingweb.io:8083/counter</a></li><li>CoAP: coap://plugfest.thingweb.io:5683/counter</li></ul></li><li><b>TestThing:</b> This Thing exists primarily for testing different data schemas and payload formats.