Authentication for /v2/words Endpoint in Self-Hosted LanguageTool

I’ve set up LanguageTool using the meyay/languagetool Docker image. The /v2/check endpoint works fine, but when I try to access /v2/words, I get this error:

This end point needs a user id

From the logs:

org.languagetool.server.BadRequestException: This end point needs a user id
at org.languagetool.server.ApiV2.getUserLimits(ApiV2.java:416)

Questions:

  1. Is the /v2/words endpoint available in the self-hosted version?
  2. How can I configure user authentication for it?
  3. Are there any environment variables I need to set in my Docker Compose file?

My current config:Preformatted text

languagetool:
    image: meyay/languagetool:latest
    container_name: languagetool
    restart: unless-stopped
    user: "1000:1000"
    ports:
      - 8081:8081
    environment:
      download_ngrams_for_langs: en

Any help would be appreciated!

No, it’s not available in the self-hosted version.

Thank you for your quick response!