---
title: "Verify access token"
method: GET
path: "/oauth2/token"
---

# Verify access token

`GET /oauth2/token`

## Request

- Base URL: `https://api.signnow.com`
- URL: `https://api.signnow.com/oauth2/token`
- Auth: HTTP bearer
- TypeScript: <https://skmtc.dev/signnow/apis/signnow-api/docs/oauth2/token/get.ts> (a function with typed inputs; its response is checked against the schema)

This endpoint allows API users to verify an access token.

## Response `200`

Returns the access_token itself as well as its' scope, expiration date, and type.

- object
  - `scope` string: Scope of the access token, for example `*`.
  - `expires_in` string: Number of seconds before the access token expires, as a string.
  - `token_type` string: Type of the token. Always `bearer`.
  - `access_token` string: Access token that was verified.

## Other responses

- `400`: The token is wrong or expired.

---

[API](https://skmtc.dev/signnow/apis/signnow-api.md) - [All operations](https://skmtc.dev/signnow/apis/signnow-api/llms.txt) - [OpenAPI document](https://skmtc.dev/signnow/apis/signnow-api/revisions/1c9c30a6142b?raw)