---
title: "Check for an existing physical key for this user"
method: POST
path: "/v1/webauthn/verify"
tags: ["webauthn"]
---

# Check for an existing physical key for this user

`POST /v1/webauthn/verify`

## Request body

- WebAuthnRequest
  - `requestId` string, required
  - `credentialResponse` string, required

## Response `200`

OK

## Other responses

- `400` — bad request
- `401` — not authorized
- `403` — permission denied

---

[API](https://skmtc.net/charthop/apis/charthop-api.md) · [All operations](https://skmtc.net/charthop/apis/charthop-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/charthop/charthop-api/versions/50a1edd6b27e/schema)