---
title: "Introspect a token"
method: POST
path: "/v1/oauth/introspect"
tags: ["OAuth"]
---

# Introspect a token

`POST /v1/oauth/introspect`

## Headers

- `Notion-Version` '2026-03-11', required

## Request body

- object
  - `token` string, required

## Response `200`

- object
  - `active` boolean, required
  - `scope` string
  - `iat` integer
  - `request_id` string, uuid

## Other responses

- `400`
- `401`
- `403`
- `500`

---

[API](https://skmtc.net/notion/apis/notion-api.md) · [All operations](https://skmtc.net/notion/apis/notion-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/notion/notion-api/revisions/dee5763763b0/schema)