Toolweather for Claude.ai

io.github.toolweather/toolweather

Live health checks for MCP servers: is a server/tool safe to call now, plus working alternatives.

client:Claude.ai transport:streamable-http tools:6

Install Toolweather in Claude.ai

Settings → Connectors → Add custom connector

https://toolweather.toolweather.workers.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

is_safe_to_call
suggest_alternatives
get_api_key
watch_server
list_watches
unwatch_server

Toolweather in other clients

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

Toolweather MCP server