---
title: "Test Authentication"
method: GET
path: "/v3/connection/testauthentication"
tags: ["Connection"]
---

# Test Authentication

`GET /v3/connection/testauthentication`

This method enables you to check if your credentials are valid. You will need to provide a valid token to ensure a successful response.

## Response `200`

Success

- string

## Other responses

- `400` — Your request could not be processed, there should be more details in the response.
- `401` — The token you provided is not valid or you are using an account that is not enabled.
- `408` — The request took longer to process than we waited.
- `415` — You asked for a media type that we do not support. You should request application/json in the Content-Type header.
- `500` — An error happened on the server without a specific message.

---

[API](https://skmtc.net/trulioo/apis/trulioo-platform-api.md) · [All operations](https://skmtc.net/trulioo/apis/trulioo-platform-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/trulioo/trulioo-platform-api/revisions/a825565ee177/schema)