---
title: "Introspect Token"
method: POST
path: "/v1/oauth2/introspect"
tags: ["oauth2", "public"]
---

# Introspect Token

`POST /v1/oauth2/introspect`

Get information about an access token.

## Response `200`

Successful Response

- IntrospectTokenResponse
  - `active` boolean, required
  - `client_id` string, required
  - `token_type` 'access_token' | 'refresh_token', required
  - `scope` string, required
  - `sub_type` 'user' | 'organization', required
  - `sub` string, required
  - `organizations` string[], required
  - `aud` string, required
  - `iss` string, required
  - `exp` integer, required
  - `iat` integer, required

---

[API](https://skmtc.net/polar/apis/polar-api.md) · [All operations](https://skmtc.net/polar/apis/polar-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/polar/polar-api/revisions/1ee4b8be5abd/schema)