Writing Style Checker for Claude.ai

io.github.theserverlessdev/wsc

Prose linter + AI-slop detector: weasel words, passive voice, hedging, and research-cited AI tells

client:Claude.ai transport:streamable-http runtime:npm tools:3

Install Writing Style Checker in Claude.ai

Settings → Connectors → Add custom connector

https://wsc.theserverless.dev/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

check_text
fix_duplicates
list_word_lists

Writing Style Checker in other clients

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

Writing Style Checker MCP server