1Uphealth Subscription Webhooks

generated: '2026-07-24'
method: searched
source: >-
  fhir/1uphealth-fhir-r4-capabilitystatement.json (Subscription resource) +
  HL7 FHIR R4 Subscription framework
spec_type: Webhooks
surface: fhir-subscription
summary: >-
  1up's event/notification surface is the FHIR Subscription resource, supported on the
  R4 endpoint (declared in the CapabilityStatement). A client registers a Subscription
  with a search-expression criteria and a rest-hook channel; when matching resources
  change, the server POSTs a notification to the client's endpoint. This is 1up's
  webhook mechanism for near-real-time change notification over FHIR.
subscription:
  resource: Subscription
  fhir_release: r4
  channel_types:
    - type: rest-hook
      detail: HTTPS callback (webhook) POSTed to Subscription.channel.endpoint on match.
  fields:
    - Subscription.criteria      # FHIR search expression selecting resources of interest
    - Subscription.channel.type  # rest-hook
    - Subscription.channel.endpoint
    - Subscription.channel.payload
    - Subscription.status        # requested | active | error | off
  security: SMART-on-FHIR OAuth 2.0 (same as REST surface)
notes: >-
  Delivery is a FHIR resource/Bundle payload (or id-only ping, per channel.payload) to
  the subscriber endpoint. No separate AsyncAPI document is published; this artifact
  captures the webhook/event catalog derived from the live CapabilityStatement.