# ITK SMSP Reference Implementation **Category:** [open forum](https://openhealthhub.org/c/open-forum/9) **Created:** 2019-05-29 16:46 UTC **Views:** 1138 **Replies:** 2 **URL:** https://openhealthhub.org/t/itk-smsp-reference-implementation/2083 --- ## Post #1 by @mayfield.g.kev Does anyone have any experience of using https://digital.nhs.uk/services/interoperability-toolkit/developer-resources/downloads-and-data ? Main page: https://developer.nhs.uk/apis/smsp/index.html I'm after a java based client for SMSP which I could hook up to openTest [I'm after java as I'm going to plug in other open source middleware tools/projects]. Thanks. --- ## Post #2 by @TCoates I knocked this together, which has had ZERO validation / testing but might be of some use? https://r0ef6n4e87.execute-api.eu-west-2.amazonaws.com/prod/Homepage --- ## Post #3 by @mayfield.g.kev Thanks that's very useful. I think we will need to hit opentest but that should provide options if that has issues. --- **Canonical:** https://openhealthhub.org/t/itk-smsp-reference-implementation/2083 **Original content:** https://openhealthhub.org/t/itk-smsp-reference-implementation/2083