FHIR R4 (v2) documentation
Instructions for understanding and using the CMS Blue Button 2.0 v2 API
Swagger documentation to try out the API
STU3 (v1) documentation (outdated)
This is the STU3 (v1) documentation for the Blue Button API. STU3 is only intended for applications who began development prior to July 01, 2021. Please consider utilizing the FHIR R4 (v2) implementation of the Blue Button API.
The Implementation Guide (IG) resource is a single resource that defines the logical content of the IG, along with the important entry pages into the publication, so that the logical package that the IG represents, so that the contents are computable.