---
title: "Deprecation: #83803 - Deprecate EidRequestHandler"
manual: "TYPO3 Core Changelog"
version: "main"
permalink: "https://docs.typo3.org/permalink/changelog:deprecation-83803"
source: "Changelog/9.2/Deprecation-83803-DeprecateEidRequestHandler.rst"
typo3-version: "9.2"
typo3-major: 9
type: "deprecation"
issue: 83803
forge: "https://forge.typo3.org/issues/83803"
tags: ["Frontend", "PHP-API", "FullyScanned"]
rendered: "2026-09-20T18:31:11+00:00"
---

# Deprecation: #83803 - Deprecate EidRequestHandler {#deprecation-83803}

See [forge#83803](https://forge.typo3.org/issues/83803)

## Description {#description}

The class `\TYPO3\CMS\Frontend\Http\EidRequestHandler` has been marked as deprecated and will be removed in CMS 10.
This class has been replaced by a PSR-15 middleware `\TYPO3\CMS\Frontend\Middleware\EidHandler`.

The eID functionality itself is not deprecated and can be used as before.

## Impact {#impact}

Installations that use `\TYPO3\CMS\Frontend\Http\EidRequestHandler` will trigger a deprecation warning.

## Affected Installations {#affected-installations}

All installations that use custom extensions that add classes derived from `\TYPO3\CMS\Frontend\Http\EidRequestHandler`.

## Migration {#migration}

Use `\TYPO3\CMS\Frontend\Middleware\EidHandler` instead.