# ARIA Access API

**Canonical:** https://apis.io/apis/varian-medical-systems/aria-access-api/  
**Provider:** Varian Medical Systems — https://apis.io/providers/varian-medical-systems/  
**Base URL:** https://localhost:55051/Gateway/Service.svc  
**Documentation:** https://www.gatewayscripts.com/post/webinars-revisited-a-review-of-aria-apis

ARIA Access API is one of 12 APIs that [Varian Medical Systems](https://apis.io/providers/varian-medical-systems/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Healthcare, Oncology, SOAP, Web Services, and Health IT. The published artifact set on APIs.io includes API documentation.

The legacy ARIA Access API provides SOAP and REST access to core ARIA entities including patients, appointments, prescriptions, treatment plans, orders, and administrative data. Deployed on-premise within the healthcare institution's infrastructure.

## Machine-readable artifacts (2)

- **Documentation** — https://www.gatewayscripts.com/post/webinars-revisited-a-review-of-aria-apis
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/varian-medical-systems/refs/heads/main/apis.yml

## Other Varian Medical Systems APIs (11)

- [Varian Medical Systems AllergyIntolerance API](https://apis.io/apis/varian-medical-systems/varian-medical-systems-allergyintolerance-api/)
- [Varian Medical Systems CarePlan API](https://apis.io/apis/varian-medical-systems/varian-medical-systems-careplan-api/)
- [Varian Medical Systems Condition API](https://apis.io/apis/varian-medical-systems/varian-medical-systems-condition-api/)
- [Varian Medical Systems DiagnosticReport API](https://apis.io/apis/varian-medical-systems/varian-medical-systems-diagnosticreport-api/)
- [Varian Medical Systems DocumentReference API](https://apis.io/apis/varian-medical-systems/varian-medical-systems-documentreference-api/)
- [Varian Medical Systems Goal API](https://apis.io/apis/varian-medical-systems/varian-medical-systems-goal-api/)
- [Varian Medical Systems MedicationRequest API](https://apis.io/apis/varian-medical-systems/varian-medical-systems-medicationrequest-api/)
- [Varian Medical Systems Metadata API](https://apis.io/apis/varian-medical-systems/varian-medical-systems-metadata-api/)
- [Varian Medical Systems Observation API](https://apis.io/apis/varian-medical-systems/varian-medical-systems-observation-api/)
- [Varian Medical Systems Patient API](https://apis.io/apis/varian-medical-systems/varian-medical-systems-patient-api/)
- [Varian Medical Systems Procedure API](https://apis.io/apis/varian-medical-systems/varian-medical-systems-procedure-api/)

## Tags

Healthcare, Oncology, SOAP, Web Services, Health IT

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/varian-medical-systems/aria-access-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/varian-medical-systems/.