---
title: "Changes to Retrieve OAuth2 provider tokens from callback"
method: GET
path: "/signin/provider/{provider}/callback/tokens"
---

# Changes to Retrieve OAuth2 provider tokens from callback

`GET /signin/provider/{provider}/callback/tokens`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 5 of 16 revisions.

- **2026-06-24** `0fc5fd589dbf` — 1 warning
- **2026-04-20** `b39086c84b43` — 1 warning, 1 info
- **2025-11-11** `484d9f1a422a` — 1 warning
- **2025-10-28** `ca6d11a13264` — 1 info
- **2025-10-09** `2bb5c4e40463` — 1 breaking

## Changes

- **2026-06-24** `0fc5fd589dbf` — 1 warning
  - added the new `otp-too-many-attempts` enum value to the `error` response property for the response status `default`
- **2026-04-20** `b39086c84b43` — 1 warning, 1 info
  - added the new `user-already-exists` enum value to the `error` response property for the response status `default`
  - removed the `email-already-in-use` enum value from the `error` response property for the response status `default`
- **2025-11-11** `484d9f1a422a` — 1 warning
  - added the new `provider-account-already-linked` enum value to the `error` response property for the response status `default`
- **2025-10-28** `ca6d11a13264` — 1 info
  - endpoint added
- **2025-10-09** `2bb5c4e40463` — 1 breaking
  - api path removed without deprecation

---

[Operation](https://skmtc.dev/nhost/apis/nhost-authentication-api/docs/signin/provider/:provider/callback/tokens/get.md) · [API](https://skmtc.dev/nhost/apis/nhost-authentication-api.md) · [Page](https://skmtc.dev/nhost/apis/nhost-authentication-api/changes/signin/provider/:provider/callback/tokens/get)