Japan Data MCP
30 tools for Japanese data: address, furigana, transit, Diet, holidays, weather, corporate registry
Install
npmstdio
npx -y @mameta/japan-data-mcp Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"io-github-mameta29-japan-data-mcp": {
"command": "npx",
"args": [
"-y",
"@mameta/japan-data-mcp"
]
}
}
} Source: official MCP Registry record · registry name io.github.Mameta29/japan-data-mcp · published 2026-07-07 · updated 2026-07-07. Not an endorsement; review the code before connecting it to anything sensitive.