Eldertongue for Claude.ai

io.github.gowinder/eldertongue

Old English dictionary over MCP: headwords, inflection tables, form ID, Beowulf citations.

client:Claude.ai transport:streamable-http tools:5

Install Eldertongue in Claude.ai

Settings → Connectors → Add custom connector

https://eldertongue.com/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

lookup_headword
inflect
identify_form
english_to_old_english
beowulf_occurrences

Eldertongue in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

Eldertongue MCP server