---
title: "Update sandbox heartbeat"
method: PUT
path: "/public/v2/routers/sandbox/heartbeat"
tags: ["Routers"]
---

# Update sandbox heartbeat

`PUT /public/v2/routers/sandbox/heartbeat`

Required permission: Device command and configuration, Edit.<br/>Heartbeats verify the health of enterprise systems that manage router sandboxing. If heartbeats are not received for an account, Starlink API will instruct routers under the account disable sandboxes until reboot.

## Request body

- SandboxHeartbeatRequest
  - `healthy` boolean, required — True if client systems are healthy, false otherwise.

## Response `200`

Success

- ServiceResponse
  - `errors` ValidationResult[], nullable
    - `memberNames` string[], nullable
    - `errorMessage` string, nullable
  - `warnings` ValidationResult[], nullable
    - `memberNames` string[], nullable
    - `errorMessage` string, nullable
  - `information` string[], nullable
  - `isValid` boolean

## Other responses

- `400` — Bad request. Invalid or missing parameter
- `401` — Unauthorized
- `403` — Missing required permission for this endpoint or resource
- `422` — Failed to send heartbeat

---

[API](https://skmtc.net/starlink/apis/starlink-management-api.md) · [All operations](https://skmtc.net/starlink/apis/starlink-management-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/starlink/starlink-management-api/revisions/a730bd0ddb42/schema)