AI Plugin IndexHow to install Yfinance MCP Server in Claude Code
To install Yfinance MCP Server in Claude Code, run "claude mcp add yfinance-mcp-server -- npx -y yfinance-mcp-server" in your terminal, then check it with "claude mcp list". It takes about a minute.
Built from the published package · server updated 19 months ago
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Run the install command
Open a terminal in your project and run:
claude mcp add yfinance-mcp-server -- npx -y yfinance-mcp-server - 2
Choose where it applies (optional)
Add --scope user to use it in every project, or --scope project to share it with your team through a .mcp.json file.
claude mcp add --scope user yfinance-mcp-server -- npx -y yfinance-mcp-server - 3
Check that it is connected
List your servers, or type /mcp inside a Claude Code session to see its status and tools.
claude mcp list
MCP servers run with your permissions. If Yfinance MCP Server needs an API key, add it under env in the config. Check its README.
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Questions
Does Yfinance MCP Server work in Claude Code?
Yes. Claude Code supports mcp servers (local and remote), skills and plugins, and Yfinance MCP Server installs with the steps above.
Yfinance MCP Server does not show up in Claude Code. What now?
Restart Claude Code fully, check the JSON is valid, and make sure Node.js (for npx) is installed. See common MCP errors and fixes.
Is Yfinance MCP Server safe?
It scores 30 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.