Overview
The VitaRelay API is a headless interface to the VitaRelay healthcare commerce platform. Vita Clinics use it to run the full patient → intake → order → fulfillment loop from their own front end, and connected organizations use it to read their orders, patients, prescriptions, and catalog.Base URL
What you can do
Write endpoints (
POST /patients, POST /intakes, POST /orders) are
available to Vita Clinics only. The organization that owns the key must be
an active Vita Clinic, and the key must carry the matching :write scope.sandbox_pat_….
Quick example
Where to go next
Quickstart
Run the full patient → intake → order loop against a test key in minutes.
Authentication
Bearer keys, scopes, and what a 401 or 403 looks like.
API Keys
How VitaRelay issues your key, what it can do, and how to rotate it.
Sandbox
Isolated testing with
vr_test_ keys and a simulated order lifecycle.REST API
Endpoint-by-endpoint reference with request and response shapes.
Webhooks
Signed order and intake events delivered to your endpoint.

