---
title: "Stepup Verify"
method: POST
path: "/api/v1/stepup/verify"
---

# Stepup Verify

`POST /api/v1/stepup/verify`

## Request

- Base URL: `https://authyouragent.com` (the document declares no server; this is the origin it was published from)
- URL: `https://authyouragent.com/api/v1/stepup/verify`
- Auth: none declared

Single-use step-up token check, for sites that verify Auth Your Agent tokens
locally (§9.2). Consumes the token: valid once, invalid after. The
access-token + DPoP checks are already done locally by the site; this
only confirms the phone-approved, one-time step-up grant.

## Request body

- StepupVerifyIn
  - `stepup_token` string, required
  - `site` string, nullable
  - `action` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/authyouragent/apis/auth-your-agent-cloud-slice.md) · [All operations](https://skmtc.dev/authyouragent/apis/auth-your-agent-cloud-slice/llms.txt) · [OpenAPI document](https://skmtc.dev/authyouragent/apis/auth-your-agent-cloud-slice/revisions/196372971a43?raw)