---
title: "OAuth 2.0 Authorization Server Metadata"
method: GET
path: "/.well-known/oauth-authorization-server"
tags: ["OauthV1Metadata"]
---

# OAuth 2.0 Authorization Server Metadata

`GET /.well-known/oauth-authorization-server`

## Request

- Base URL: `https://oauth.twilio.com`
- URL: `https://oauth.twilio.com/.well-known/oauth-authorization-server`
- Auth: none required

Returns RFC 8414 Authorization Server Metadata for oauth.twilio.com

## Response `200`

OK

- object
  - `issuer` string, uri
  - `authorization_endpoint` string, uri
  - `token_endpoint` string, uri
  - `response_types_supported` string[]
  - `grant_types_supported` string[]
  - `code_challenge_methods_supported` string[]
  - `token_endpoint_auth_methods_supported` string[]

## Changes

- **2026-08-11** (v1) `89811f776ce7`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/twilio/apis/oauth-v1/changes/.well-known/oauth-authorization-server/get.md)

---

[API](https://skmtc.dev/twilio/apis/oauth-v1.md) - [All operations](https://skmtc.dev/twilio/apis/oauth-v1/llms.txt) - [OpenAPI document](https://skmtc.dev/twilio/apis/oauth-v1/revisions/89811f776ce7?raw)