Webhooks and Events

Use Junction webhooks and events alongside Junction Connect to react to patient, device, and lab testing updates as they happen.

Start with the Webhooks and Events introduction, then review the event structure and retry policy.

The Event Catalog provides schemas and example payloads for every event type. Lab testing examples include:

Order created and order updated events.
Appointment created and appointment updated events.
The critical result webhook, emitted when a lab result contains a critical value requiring urgent clinical attention. See Critical Results for the full workflow.

For higher-volume delivery, ETL Pipelines continuously stream Junction events to supported destinations such as Google Cloud Pub/Sub, RabbitMQ, and Azure Event Hubs. Webhooks and ETL Pipelines use the same event payload schemas.

Using Junction API Create Dashboard URL

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