---
title: "Callback"
method: POST
path: "/api/onboarding/gcp-official/callback"
tags: ["gcp-onboarding"]
---

# Callback

`POST /api/onboarding/gcp-official/callback`

## Request body

- CallbackRequest — Request body for completing the OAuth flow.
  - `callback_url` string, required — Full callback URL returned by Google

## Response `200`

Successful Response

- CallbackResponse — Response after storing OAuth tokens.
  - `success` boolean, required
  - `message` string, required

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/deeptrace/apis/fastapi.md) · [All operations](https://skmtc.net/deeptrace/apis/fastapi/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/deeptrace/fastapi/versions/2e2a6de8aeda/schema)