Formulary API
Using the PDex Formulary API
The Opala PDex Formulary API provides standards-based access to formulary information using the HL7® FHIR® R4 PDex Formulary Implementation Guide. Use the production endpoint below to access the API and execute the documented queries.
The production base URL for Opala’s PDex Formulary API is:
https://opala.tech/formulary/navitus/v1/fhir-r4/
Note: The production endpoint is publicly accessible and does not require authentication. You can execute any of the documented queries directly against this endpoint.