---
title: "Update proxy settings"
method: PUT
path: "/api/engine/proxy"
tags: ["Engine"]
---

# Update proxy settings

`PUT /api/engine/proxy`

Updates only the proxy settings

## Request body

- EngineProxyCommandDTO — Engine proxy command Data Transfer Object. Used as the request body for updating only the proxy settings.
  - `proxyEnabled` boolean, required — Whether the proxy is enabled.
  - `proxyPort` number, double, nullable, required — The port for the proxy, if enabled.
  - `forwardProxyUrl` string, nullable, required — The URL of the upstream proxy to forward requests through.
  - `forwardProxyUsername` string, nullable, required — The username for upstream proxy authentication.
  - `forwardProxyPassword` string, nullable, required — The password for upstream proxy authentication.
  - `proxyUsername` string, nullable, required — The username for proxy server authentication.
  - `proxyPassword` string, nullable, required — The password for proxy server authentication.

## Response `200`

Engine proxy settings updated successfully

## Changes

- **2026-06-22** `748932ded127` — 1 info
  - endpoint added
- **2026-06-18** `f4c06376e038` — 1 breaking
  - api path removed without deprecation
- **2026-06-17** `29657c3c1e70` — 2 breaking
  - added the new required request property `proxyPassword`
  - added the new required request property `proxyUsername`
- **2026-06-15** `2e16cab0ab89` — 2 warning
  - removed the request property `proxyPassword`
  - removed the request property `proxyUsername`
- **2026-06-09** `0384e25875aa` — 1 info
  - endpoint added

[Full history](https://skmtc.dev/optimistiksas/apis/oibus-api/changes/api/engine/proxy/put.md)

---

[API](https://skmtc.dev/optimistiksas/apis/oibus-api.md) · [All operations](https://skmtc.dev/optimistiksas/apis/oibus-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/optimistiksas/oibus-api/revisions/748932ded127/schema)