---
title: "Finish passkey registration"
method: POST
path: "/users/webauthn/register/verify"
tags: ["WebAuthn"]
---

# Finish passkey registration

`POST /users/webauthn/register/verify`

Verifies the WebAuthn registration response and stores the passkey.

## Response `200`

Passkey registered.

## Other responses

- `400` — Registration failed or challenge expired.
- `401` — Authentication required.

---

[API](https://skmtc.dev/termix/apis/termix-api.md) · [All operations](https://skmtc.dev/termix/apis/termix-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/termix/termix-api/revisions/f4ef343eff1b/schema)