io.github.nukeguys/toss-invest
Access Toss Securities market, account, and opt-in trading APIs through MCP.
Target client
run in your project directory
claude mcp add toss-invest -e TOSS_CLIENT_ID=<TOSS_CLIENT_ID> -e TOSS_CLIENT_SECRET=<TOSS_CLIENT_SECRET> -- npx -y @nukeguys/toss-invest-mcp
setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok LangChain
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
This listing does not declare its tools. Connect the server and your client will discover them on the handshake.