---
title: "Lists the upstream registry providers supported for pull-through-cache repositories."
method: GET
path: "/ccr/supported-providers"
tags: ["Ccr", "Container Registry"]
---

# Lists the upstream registry providers supported for pull-through-cache repositories.

`GET /ccr/supported-providers`

## Response `200`

- ListSupportedProvidersResponse
  - `items` string[] — List of supported upstream registry providers.

## Other responses

- `401` — Error Authentication Failed
- `500` — Error Internal Server

---

[API](https://skmtc.net/crusoecloud/apis/crusoe-cloud-api-gateway.md) · [All operations](https://skmtc.net/crusoecloud/apis/crusoe-cloud-api-gateway/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/crusoecloud/crusoe-cloud-api-gateway/revisions/a3fd2dedc72b/schema)