---
title: "Fetch authorization url"
method: GET
path: "/v2/farcaster/login/authorize/"
tags: ["Signer"]
---

# Fetch authorization url

`GET /v2/farcaster/login/authorize/`

Fetch authorization url (Fetched authorized url useful for SIWN login operation)

## Query parameters

- `client_id` string, uuid, required
- `response_type` 'code', required

## Response `200`

Success

- AuthorizationUrlResponse
  - `authorization_url` string, uri, required

## Other responses

- `400` — Bad Request
- `401` — Unauthorized

---

[API](https://skmtc.dev/neynar/apis/neynar-api.md) · [All operations](https://skmtc.dev/neynar/apis/neynar-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/neynar/neynar-api/revisions/dbb91bfb0d1a/schema)