---
title: "Agent completes enrollment by proving its key against the enrollment nonce: an ES256 DPoP header for a P-256 key, or, where enabled, an RFC 9421 HTTP message signature for an Ed25519 key. Returns its opaque Proof Link."
method: POST
path: "/auth/agents/proof/enroll/complete"
tags: ["agent_identity"]
---

# Agent completes enrollment by proving its key against the enrollment nonce: an ES256 DPoP header for a P-256 key, or, where enabled, an RFC 9421 HTTP message signature for an Ed25519 key. Returns its opaque Proof Link.

`POST /auth/agents/proof/enroll/complete`

## Request

- Base URL: `https://obeliskgate.com`
- URL: `https://obeliskgate.com/auth/agents/proof/enroll/complete`
- Auth: none declared

## Request body

- object
  - `enrollment_id` unknown

## Response `200`

Success.

## Other responses

- `default`: Error — { ok:false, reason:<code>, message?:<human> } on failures; HTTP status mirrors it.

---

[API](https://skmtc.dev/obeliskgate/apis/obelisk-api.md) · [All operations](https://skmtc.dev/obeliskgate/apis/obelisk-api/llms.txt) · [OpenAPI document](https://skmtc.dev/obeliskgate/apis/obelisk-api/revisions/b99b2069699b?raw)