---
title: "Changes to Submit Flat Patient"
method: POST
path: "/flat"
---

# Changes to Submit Flat Patient

`POST /flat`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `b59a5413a488`: 5 info

## Changes

- **2026-11-03** `b59a5413a488`: 5 info
  - added the optional property `error_code` to the response with the `400` status
  - added the optional property `error_code` to the response with the `401` status
  - added the optional property `error_code` to the response with the `406` status
  - added the optional property `error_code` to the response with the `429` status
  - added the optional property `error_code` to the response with the `500` status

---

[Operation](https://skmtc.dev/particlehealth/apis/particle-health-api/docs/flat/post.md) - [API](https://skmtc.dev/particlehealth/apis/particle-health-api.md) - [Page](https://skmtc.dev/particlehealth/apis/particle-health-api/changes/flat/post)