---
title: "Poll Status Endpoint"
method: GET
path: "/register/{agent_id}"
tags: ["Agent Registration"]
---

# Poll Status Endpoint

`GET /register/{agent_id}`

Poll registration status (RFC 7592).

## Path parameters

- `agent_id` string, required

## Response `200`

Successful Response

- RegistrationStatusResponse — GET /register/{agent_id} response.
  - `client_id` string, required
  - `grant_types` string[]
  - `status` string, required
  - `token_endpoint_auth_method` string

## Other responses

- `400` — Bad Request
- `401` — Unauthorized
- `422` — Unprocessable Entity
- `500` — Internal Server Error
- `503` — Service Unavailable

## Changes

- **2026-04-13** `76e8f6063728` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/jentic/apis/jentic-control-plane-api/changes/register/:agent_id/get.md)

---

[API](https://skmtc.dev/jentic/apis/jentic-control-plane-api.md) · [All operations](https://skmtc.dev/jentic/apis/jentic-control-plane-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/jentic/jentic-control-plane-api/revisions/f4594f50f4d3/schema)