---
title: "Upload a document to be ingested into Zus as FHIR resources."
method: POST
path: "/upload"
tags: ["Upload Document"]
---

# Upload a document to be ingested into Zus as FHIR resources.

`POST /upload`

Use this endpoint to upload clinical documents to be transformed into FHIR resources and stored in Zus. Accepts PDF and CCDA formats.

## Response `201`

Upload has been successfully started.

## Other responses

- `400` — Something is wrong with the request.
- `401` — Unauthorized.
- `403` — Forbidden.
- `404` — Requested resource not found.
- `429` — Request ratelimited.
- `500` — Something went wrong on our end.

---

[API](https://skmtc.net/zushealth/apis/auth-service-api.md) · [All operations](https://skmtc.net/zushealth/apis/auth-service-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/zushealth/auth-service-api/revisions/ee03e3c0910d/schema)