API reference

If you're looking for technical API details, you've come to the right place.

Read through our FHIR® specs, which contain schemas for:
- FHIR® resources
- FHIR® notifications
Review data model specs with notes for what to expect when using each data model.
Use Platform API endpoints to manage your Redox organization via API. The Platform API requires user-level API keys instead of OAuth API keys.

In this section, you'll also find information about:

Community tools

Explore tools created by customers within our Redox community.

Redox Product Changelog

Stay in-the-know by reviewing any changes to Redox products in our Changelog.

Popular articles

Authenticate with OAuth API keys

Use OAuth API keys to authenticate your FHIR or data model requests. Check out our step-by-step guide.

Authenticate Platform API requests

Authenticate your Platform API requests with user-level API keys. Check out our step-by-step guide.

Explore developer downloads

Explore the Redox APIs with developer test tools.

Articles in this section
3 Articles
For prospective or existing developer customers, dive into the technical specifications so you can code up to Redox and exchange data with your connections.
FHIR® API
3 Articles
FHIR API resources and notifications.
- Authenticate an OAuth API key
Platform API reference
2 Articles
- Authenticate a user-level API key

FHIR® is a registered trademark of Health Level Seven International (HL7) and is used with the permission of HL7. Use of this trademark does not constitute an endorsement of products/services by HL7®.