---
title: "Token Endpoint"
method: POST
path: "/token"
tags: ["mcp_discoverable"]
---

# Token Endpoint

`POST /token`

Accept the authorization code from client and exchange it for OAuth token.
Supports PKCE flow by forwarding code_verifier to upstream provider.

1. Call the token endpoint with PKCE parameters
2. Store the user's token in the db - and generate a LiteLLM virtual key
3. Return the token
4. Return a virtual key in this response

## Query parameters

- `mcp_server_name` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

## Changes

- **2026-09-27** `b694deb1e459` — 2 info
  - api tag `mcp_discoverable` added
  - api tag `mcp` removed
- **2026-09-26** `cfac079bcc04` — 2 info
  - api tag `mcp` added
  - api tag `mcp_discoverable` removed
- **2026-09-25** `a4fccd4bf54d` — 2 info
  - api tag `mcp_discoverable` added
  - api tag `mcp` removed
- **2026-09-24** `731afbea6a1b` — 2 info
  - api tag `mcp` added
  - api tag `mcp_discoverable` removed
- **2026-09-23** `7ed45f30a5f0` — 2 info
  - api tag `mcp_discoverable` added
  - api tag `mcp` removed

[Full history](https://skmtc.dev/flock/apis/litellm-api/changes/token/post.md)

---

[API](https://skmtc.dev/flock/apis/litellm-api.md) · [All operations](https://skmtc.dev/flock/apis/litellm-api/llms.txt) · [OpenAPI document](https://skmtc.dev/flock/apis/litellm-api/revisions/b694deb1e459?raw)