# Photon Clinical API

**Canonical:** https://apis.io/apis/photon/photon-clinical-api/  
**Provider:** Photon — https://apis.io/providers/photon/  
**Base URL:** https://clinical-api.photon.health/graphql  
**Documentation:** https://docs.photon.health/reference/clinical-api

Photon Clinical API is one of 5 APIs that [Photon](https://apis.io/providers/photon/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include GraphQL, e-Prescribing, and Pharmacy. The published artifact set on APIs.io includes API documentation, an API reference, and authentication docs.

Photon's native GraphQL Clinical API for managing patients, prescriptions, orders, pharmacies, the treatment/medication catalog, drug-drug and drug-allergy interaction screening, webhooks, and organization/user administration. A single POST /graphql endpoint secured with OAuth2 client-credentials (Auth0) bearer tokens. Schema harvested verbatim via unauthenticated GraphQL introspection.

## Machine-readable artifacts (7)

- **GraphQL** — https://raw.githubusercontent.com/api-evangelist/photon/refs/heads/main/graphql/photon-clinical-api-schema.json
- **Documentation** — https://docs.photon.health/docs/getting-started
- **APIReference** — https://docs.photon.health/reference/clinical-api
- **Authentication** — https://docs.photon.health/docs/authentication
- **Documentation** — https://docs.photon.health/docs/order-events
- **Documentation** — https://docs.photon.health/docs/using-ddi-and-dai
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/photon/refs/heads/main/apis.yml

## Other Photon APIs (4)

- [Photon Patient Benefits API](https://apis.io/apis/photon/photon-patient-benefits-api/)
- [Photon Agent discovery API](https://apis.io/apis/photon/photon-agent-discovery-api/)
- [Photon Newsletter API](https://apis.io/apis/photon/photon-newsletter-api/)
- [Photon Onboarding API](https://apis.io/apis/photon/photon-onboarding-api/)

## Tags

GraphQL, e-Prescribing, Pharmacy

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