Introduction
The Drug Analysis APIs are also accessible following the CDS Hooks standard. Developed as an extension of HL7 FHIR, CDS Hooks is a standard protocol for querying clinical decision support systems. Being CDS Hooks compatible means being compatible with all systems implementing the standard.
The technical and functional specifications are described in the official documentation. This document specifies the elements specific to the Posos implementation.
API Availability
This API is available behind the same authentication system as our other APIs, relying on a JWT token. Refer to the page Secure Authentication on the POSOS API. However, the client ID to use for the audience field will be specific to this API and is detailed below.
The base URL of the API depends on the environment:
https://cds-hooks.preprod.posos.coThe Client ID also depends on the environment:
TBDAvailable Hooks and Services
The following services are currently available:
| Hook | Service | Description |
|---|---|---|
order-select | aort | Drug interaction verification |
Implementation Coverage and Limitations
| Specification | Compliance |
|---|---|
| Discovery endpoint | ✅ |
| Request & Response format | ✅ |
| Prefetch | ✅ |
| FHIR Resource Access | 🚧 |
| Feedback | 🚧 |
Currently, the use of prefetch is mandatory, and its content/format is specifically documented.
Reference for available services
Service aort
🚧