---
title: "Start MCP OAuth authorization."
method: GET
path: "/mcp/oauth/authorize"
tags: ["MCP OAuth"]
---

# Start MCP OAuth authorization.

`GET /mcp/oauth/authorize`

## Request

- Base URL: `https://api.traxy.ai/api/v1`
- URL: `https://api.traxy.ai/api/v1/mcp/oauth/authorize`
- Auth: none required
- TypeScript: <https://skmtc.dev/windmill-growth/apis/traxy-customer-api-and-mcp-v1/docs/mcp/oauth/authorize/get.ts> (a function with typed inputs; its response is checked against the schema)

Validates client, redirect URI, resource, scopes, and PKCE challenge, then redirects to the traxy consent screen.

## Query parameters

- `response_type` 'code', required
- `client_id` string, required
- `redirect_uri` string, uri, required
- `code_challenge` string, required
- `code_challenge_method` 'S256', required
- `scope` string
- `resource` string, uri
- `state` string

## Other responses

- `302`: Redirect to traxy consent screen.
- `400`: Request failed boundary validation.

---

[API](https://skmtc.dev/windmill-growth/apis/traxy-customer-api-and-mcp-v1.md) - [All operations](https://skmtc.dev/windmill-growth/apis/traxy-customer-api-and-mcp-v1/llms.txt) - [OpenAPI document](https://skmtc.dev/windmill-growth/apis/traxy-customer-api-and-mcp-v1/revisions/765b1a6a3abd?raw)