Signal Lab: free data for trading and AI agents for Claude Code

io.github.qdthead/signal-lab

Search and export free market, macro, weather, news and OSINT data sources, with terms and skills.

client:Claude Code transport:streamable-http tools:10

Install Signal Lab: free data for trading and AI agents in Claude Code

run in your project directory

claude mcp add --transport http signal-lab https://signal-lab.qdt.ai/api/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs