LanguageTool in one click.
LanguageTool is an open-source grammar and style checker api you can run on your own machine. Launch it in Even Stacks in one click, serve it over trusted HTTPS, and let your AI agents operate it.
What is LanguageTool?
LanguageTool is an open-source grammar, style, and spell checking library supporting over 25 languages. It can be self-hosted as a REST API for integration with editors and custom applications.
Run LanguageTool in Even
Even Stacks launches LanguageTool as a managed container on your own machine. No compose files, no manual setup.
- Open the Even Stacks panel in Even. The container engine starts on demand.
- Find LanguageTool in the one-click services and click Launch.
- Even pulls the image, starts it on port 8010, and serves it over trusted HTTPS at
https://languagetool.localhost.
Drive LanguageTool with your AI agents
Even ships an MCP, so any agent you run inside Even (Claude Code, Codex, and more) can operate LanguageTool directly, at both the UI level and the container level.
Through the Even MCP an agent can pull a model, call the local endpoint, and wire it into a tool, all on your own hardware. It runs commands inside the container, reads its logs, and for web apps opens and clicks through the interface in Even's own browser pane. Ask once, for example "set up LanguageTool and get it ready", and the agent handles it end to end.
More AI services
Other one-click services you can launch in Even Stacks.