---
title: "Validate an API key (health check)"
method: GET
path: "/api/v1/stats/ping"
tags: ["Catalogue"]
---

# Validate an API key (health check)

`GET /api/v1/stats/ping`

## Request

- Base URL: `https://api.asktian.com`
- URL: `https://api.asktian.com/api/v1/stats/ping`
- Auth: HTTP bearer

Returns 200 with a valid token in `Authorization: Bearer …`, 401 otherwise.

## Response `200`

Token valid

## Other responses

- `401`: Missing or invalid token

---

[API](https://skmtc.dev/asktian/apis/asktian-metaphysics-api.md) · [All operations](https://skmtc.dev/asktian/apis/asktian-metaphysics-api/llms.txt) · [OpenAPI document](https://skmtc.dev/asktian/apis/asktian-metaphysics-api/revisions/3c8fdc979206?raw)