---
title: "Attest to an Azure Guest VM."
method: POST
path: "/attest/AzureGuest"
---

# Attest to an Azure Guest VM.

`POST /attest/AzureGuest`

Processes an Azure Guest TCG Log, producing an artifact. The type of artifact
produced is dependent upon attestation policy.

## Query parameters

- `api-version` string, required

## Request body

- AttestAzureGuestRequest — Attestation request for Azure Guest Gen2 VMs
  - `attestationInfo` string — Attestation client information containing all artifacts required for Guest Attestation.

## Response `200`

The request has succeeded.

- SealedAttestationResponse — The sealed result of an attestation operation
  - `token` string — A sealed RFC 7519 JSON Web Token, the body of which is an AttestationResult object.

## Other responses

- `default` — An unexpected error response.

## Changes

- **2026-07-13** (2018-09-01-preview) `74e240995f3e` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/azure/apis/attestation-attestation/changes/attest/AzureGuest/post.md)

---

[API](https://skmtc.dev/azure/apis/attestation-attestation.md) · [All operations](https://skmtc.dev/azure/apis/attestation-attestation/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/azure/attestation-attestation/revisions/74e240995f3e/schema)