---
title: "HEAD /key/{PK}"
method: HEAD
path: "/key/{PK}"
tags: ["key", "head"]
---

# HEAD /key/{PK}

`HEAD /key/{PK}`

HEAD info on Authentiq ID

## Path parameters

- `PK` string, required

## Response `200`

Key exists

## Other responses

- `404` — Unknown key `unknown-key`
- `410` — Key is revoked `revoked-key`
- `default` — Error response

---

[API](https://skmtc.dev/authentiqid/apis/authentiq-api.md) · [All operations](https://skmtc.dev/authentiqid/apis/authentiq-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/authentiqid/authentiq-api/revisions/b5d106dd3d00/schema)