J-Quants MCP for VS Code

io.github.shigechika/jquants-mcp

MCP server for retrieving Japanese stock market data via J-Quants API v2

client:VS Code transport:stdio runtime:pypi

Install J-Quants MCP in VS Code

.vscode/mcp.json

{
  "servers": {
    "jquants-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "jquants-mcp"
      ]
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs