The Interoperability Proving Ground has been archived and is no longer actively maintained. All information identified as archived is provided for reference, research or recordkeeping purposes.

Interoperability Proving Ground (IPG) submissions within the ONC Tech Lab are submitted by healthcare, technology and development organizations that are invested in Health IT and Interoperability and want to share, learn and collaborate with similar stakeholders in the US, and around the world.

To view all submissions, please view the IPG link located within the ONC Techlab.

Crucible: A FHIR Testing Tool

Crucible is a comprehensive, open source, FHIR testing tool designed to help ensure the accurate implementation of FHIR. Crucible provides an efficient and automated testing framework with over 2000 tests to ensure FHIR implementations are consistent and interoperable. Crucible testing covers all the core FHIR resources, major API operations, Argonaut security definitions, and DAF profiles. The Crucible source code is available on Github, and community contributions are encouraged.
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Project Tags
  • DAF
  • FHIR
  • HL7
  • OAuth2
  • Testing
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