WHO SMART Trust, published by WHO. This guide is not an authorized publication; it is the continuous build for version 1.1.6 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/WorldHealthOrganization/smart-trust/tree/main and changes regularly.

## DAK API: Digital Documentation Covid Certificate Gateway

The API defines how to exchange verification information for Digital Covid Certificates and trust network operations. This OpenAPI specification provides interactive documentation for all available endpoints.