SMARTapplaunchmultiserverauthentication, published by HL7. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/bvdh/smart-multi-auth/ and changes regularly. See the Directory of published versions

Specification

Different approaches are possible to access FHIR endpoints different from the one used in the SMART app launch. This specification identifiers the options presented below, each is specified in its own page.

1. Reuse action tokens
2. Token exchange
3. Dual SMART launch