Dados B3 for Claude Code
io.github.val7h/dados-b3
Brazilian stock (B3) fundamentals: ratios, dividends, scores, REITs (FIIs), ETFs. Open methodology.
client:Claude Code
transport:streamable-http
runtime:oci
tools:20
Install Dados B3 in Claude Code
run in your project directory
claude mcp add --transport http dados-b3 https://dadosb3.com/mcp/Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs