---
title: "Auth callback (form_post)"
method: POST
path: "/auth/callback"
tags: ["Auth"]
---

# Auth callback (form_post)

`POST /auth/callback`

OIDC callback endpoint for providers that require response_mode=form_post, such as Apple.

## Other responses

- `302` — Found
- `400` — Bad Request
- `401` — Unauthorized
- `403` — Forbidden
- `404` — Not Found
- `500` — Internal Server Error

## Changes

- **2026-05-30** `2db5e5bb4b3f` — 1 info
  - endpoint added
- **2026-02-17** `43f602c6b7d5` — 1 breaking
  - api removed without deprecation

[Change history](https://skmtc.dev/intelligencedev/apis/manifold-api/changes/auth/callback/post.md)

---

[API](https://skmtc.dev/intelligencedev/apis/manifold-api.md) · [All operations](https://skmtc.dev/intelligencedev/apis/manifold-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/intelligencedev/manifold-api/revisions/2db5e5bb4b3f/schema)