---
title: "Captures and outputs a heap dump for the JVM running this endpoint to a new temp file"
method: GET
path: "/diagnostics/heap/dump"
tags: ["Diagnostic"]
---

# Captures and outputs a heap dump for the JVM running this endpoint to a new temp file

`GET /diagnostics/heap/dump`

Captures a new heap dump

## Query parameters

- `live` boolean

## Response `200`

The path to the heap fump file

## Other responses

- `401` — User not authenticated
- `403` — User not authorized
- `default` — Unknown error

---

[API](https://skmtc.net/mabl/apis/mabl-api.md) · [All operations](https://skmtc.net/mabl/apis/mabl-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/mabl/mabl-api/revisions/d0fc0114da66/schema)