---
title: "Native Client Auth Discovery"
method: GET
path: "/.well-known/litellm-cli-auth"
tags: ["mcp_discoverable"]
---

# Native Client Auth Discovery

`GET /.well-known/litellm-cli-auth`

## Request

- Base URL: `https://api.sea-lion.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://api.sea-lion.ai/.well-known/litellm-cli-auth`
- Auth: none declared

The versioned contract a native client (``lite login --pkce``, or a CLI in any other
language) reads to sign a user in through the browser and obtain a proxy credential.

## Response `200`

Successful Response

- unknown

## Changes

- **2026-10-21** `f2fb14eab3f5`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/sea-lion/apis/litellm-api/changes/.well-known/litellm-cli-auth/get.md)

---

[API](https://skmtc.dev/sea-lion/apis/litellm-api.md) · [All operations](https://skmtc.dev/sea-lion/apis/litellm-api/llms.txt) · [OpenAPI document](https://skmtc.dev/sea-lion/apis/litellm-api/revisions/1ba9123c189a?raw)