---
title: "typo3-ckeditor5"
description: "CKEditor 5 development for TYPO3 v12+ with plugins and migration"
canonical: https://agentpluginsdirectory.com/plugins/typo3-ckeditor5
last-updated: 2026-09-22
---

# typo3-ckeditor5
CKEditor 5 development for TYPO3 v12+ with plugins and migration
- Slug: typo3-ckeditor5
- Publisher: Netresearch DTT GmbH
- Repository: https://github.com/netresearch/typo3-ckeditor5-skill
- Manifest: plugin.json
- Version: 1.9.3
- License: (MIT AND CC-BY-SA-4.0)
- Category (editorial): design-frontend
- Skills: 1 (typo3-ckeditor5)
- MCP servers: 0
- Stars: 2
- Repository created: 2025-12-13
- Repository last pushed: 2026-09-20
- Publisher type: Organization
- Listing: https://agentpluginsdirectory.com/plugins/typo3-ckeditor5
- Schema: https://agent-plugins.org/schemas/1.0.0/plugin.schema.json

## What typo3-ckeditor5 does, in the publisher's words

Expert patterns for CKEditor 5 integration in TYPO3, including custom plugin development, configuration, and migration from CKEditor 4.

This is an Agent Skill following the open standard originally developed by Anthropic and released for cross-platform use.

Supported Platforms:

- ✅ Claude Code (Anthropic)
- ✅ Cursor
- ✅ GitHub Copilot
- ✅ Other skills-compatible AI agents
- CKEditor 5 Architecture: Plugin system, schema and conversion system, command pattern implementation, UI component development
- TYPO3 Integration: RTE configuration (YAML), custom plugin registration, content element integration, backend module integration

From the project README, punctuation lightly normalized. Full text: https://raw.githubusercontent.com/netresearch/typo3-ckeditor5-skill/HEAD/README.md

## Skills

- typo3-ckeditor5: Use when developing CKEditor 5 custom plugins for TYPO3 v12+ (v14.3 LTS bundles CKE5 v47; v13 shipped 41-42), configuring RTE presets, migrating from CKEditor 4, customizing toolbars, dark/light-mode context (on by default in v14, #106964), or fixing rich text editing issues. Triggers: CKE5, RTE co…

Descriptions come from the frontmatter of each SKILL.md, punctuation lightly normalized.