---
title: "List OAuth scopes"
method: GET
path: "/v3/oauth/scopes"
tags: ["OAuth"]
---

# List OAuth scopes

`GET /v3/oauth/scopes`

Public OAuth helper endpoint. Returns the MCP-compatible `/v3` machine scope catalog as a map from scope name to plain-English description.

## Response `200`

OAuth scope catalog

- OAuthScopeCatalog — Map of MCP-compatible `/v3` OAuth scope names to plain-English descriptions.

## Other responses

- `400` — Bad Request

---

[API](https://skmtc.net/scalev/apis/nexus-commerce-api.md) · [All operations](https://skmtc.net/scalev/apis/nexus-commerce-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/scalev/nexus-commerce-api/versions/730030bd6477/schema)