---
title: "GET /introspect"
method: GET
path: "/introspect"
---

# GET /introspect

`GET /introspect`

## Request

- Base URL: `https://api.trychart.com`
- URL: `https://api.trychart.com/introspect`
- Auth: HTTP bearer

Read account information associated with an `access_token`.

## Headers

- `Chart-API-Version` string

## Response `200`

Introspect Response

- Introspection
  - `taxpayer_id` string: The Chart UUID identifying the taxpayer for a specific submission.
  - `client_id` string: The client id of the application associated with the `access_token`.
  - `name` string, nullable: The account name retrieved from tax record provider.
  - `provider_id` 'turbotax' | 'hr' | 'taxact' | 'tax_slayer' | 'jackson' | 'free_tax_usa' | 'irs' | 'irs_tax_pro' | 'pilot' | 'cch_axcess' | 'drake' | 'proconnect' | 'chart-sandbox': The tax record provider associated with the access_token.

---

[API](https://skmtc.dev/trychart/apis/chart-api.md) - [All operations](https://skmtc.dev/trychart/apis/chart-api/llms.txt) - [OpenAPI document](https://skmtc.dev/trychart/apis/chart-api/revisions/fac67e8a1281?raw)