---
title: "POST /projects/{project}/global/targetTcpProxies/{targetTcpProxy}/setProxyHeader"
method: POST
path: "/projects/{project}/global/targetTcpProxies/{targetTcpProxy}/setProxyHeader"
tags: ["targetTcpProxies"]
---

# POST /projects/{project}/global/targetTcpProxies/{targetTcpProxy}/setProxyHeader

`POST /projects/{project}/global/targetTcpProxies/{targetTcpProxy}/setProxyHeader`

Changes the ProxyHeaderType for TargetTcpProxy.

## Path parameters

- `project` string, required
- `targetTcpProxy` string, required

## Query parameters

- `requestId` string

## Request body

- TargetTcpProxiesSetProxyHeaderRequest
  - `proxyHeader` 'NONE' | 'PROXY_V1' — The new type of proxy header to append before sending data to the backend. NONE or PROXY_V1 are allowed.

## Response `200`

Successful response

---

[API](https://skmtc.net/google/apis/compute.md) · [All operations](https://skmtc.net/google/apis/compute/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/google/compute/revisions/6120ed8969d4/schema)