---
title: "GitHub App installation callback"
method: GET
path: "/v1/integrations/github/oauth/callback"
tags: ["integrations"]
---

# GitHub App installation callback

`GET /v1/integrations/github/oauth/callback`

Complete a GitHub App installation and persist it for the organization that started it.

## Query parameters

- `state` string, nullable — The state issued when the installation started
- `installation_id` string, nullable — GitHub App installation ID
- `code` string, nullable — Authorization code of the installing user
- `setup_action` string, nullable — GitHub setup action (install, update, request)
- `error` string, nullable — GitHub OAuth error

## Other responses

- `307` — Redirect after the GitHub App installation
- `422` — Validation Error

## Changes

- **2026-09-26** `9c6c72afde2d` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/mixedbread/apis/mxbai-omni/changes/v1/integrations/github/oauth/callback/get.md)

---

[API](https://skmtc.dev/mixedbread/apis/mxbai-omni.md) · [All operations](https://skmtc.dev/mixedbread/apis/mxbai-omni/llms.txt) · [OpenAPI document](https://skmtc.dev/mixedbread/apis/mxbai-omni/revisions/9c6c72afde2d?raw)