---
title: "Check registry API version support"
method: GET
path: "/v2/"
tags: ["vcr"]
---

# Check registry API version support

`GET /v2/`

GET /v2/ Docker Registry v2 version check. Returns a 401 challenge when no credentials are provided, prompting the Docker client to send auth. With valid credentials, returns 200 so the client can proceed.

## Response `200`

- object

## Other responses

- `400`
- `401` — The request is not authorized.
- `402` — The account is missing a payment so payment method must be updated
- `403` — You do not have permission to access this resource.
- `404`
- `410`

---

[API](https://skmtc.net/vercel/apis/api.md) · [All operations](https://skmtc.net/vercel/apis/api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/vercel/api/versions/61d1ba3f6dac/schema)