Japan Law
FreeNot checkedEnables querying Japanese national laws and ordinances via the e-Gov Law API, allowing AI agents to access legal data through natural language questions.
About
Enables querying Japanese national laws and ordinances via the e-Gov Law API, allowing AI agents to access legal data through natural language questions.
README
Japan Law MCP — Japanese national laws & ordinances via the e-Gov Law API.
Part of Pipeworx — an MCP gateway connecting AI agents to 1234+ live data sources.
Tools
| Tool | Description |
|---|
Quick Start
Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):
{
"mcpServers": {
"japan-law": {
"url": "https://gateway.pipeworx.io/japan-law/mcp"
}
}
}
Or connect to the full Pipeworx gateway for access to all 1234+ data sources:
{
"mcpServers": {
"pipeworx": {
"url": "https://gateway.pipeworx.io/mcp"
}
}
}
Using with ask_pipeworx
Instead of calling tools directly, you can ask questions in plain English:
ask_pipeworx({ question: "your question about Japan Law data" })
The gateway picks the right tool and fills the arguments automatically.
More
License
MIT
Installing Japan Law
This server has no published package — it is built from source. Open the repository and follow its README.
▸ github.com/pipeworx-io/mcp-japan-lawFAQ
Is Japan Law MCP free?
Yes, Japan Law MCP is free — one-click install via Unyly at no cost.
Does Japan Law need an API key?
No, Japan Law runs without API keys or environment variables.
Is Japan Law hosted or self-hosted?
A hosted option is available: Unyly runs the server in the cloud, no local setup required.
How do I install Japan Law in Claude Desktop, Claude Code or Cursor?
Open Japan Law on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.
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