# Japan Company Info MCP Bridge

Offline MCP for verified Japanese corporate data: EDINET XBRL financials, NTA IDs, gBizINFO\.

Canonical: https://claudelist.com/listings/mcp-reg-io-github-dqj1998-japan-company-info-mcp-bridge-b05751a41f

Category: MCP Servers

Source: community · dqj1998

Source checked: 2026-10-14

Website: https://www.claudemcp.org/mcp/registry/io-github-dqj1998-japan-company-info-mcp-bridge-b05751a41f74.html

Publisher description: Offline MCP for verified Japanese corporate data: EDINET XBRL financials, NTA IDs, gBizINFO.

## Install or set up

1. Review the publisher repository and npm package `japan-company-info-mcp-bridge@1.2.3` before running it. The MCP Registry declares this package as a stdio server.
2. Install Node.js, then run the command below in your Claude Code project. Check the publisher README for any account or configuration requirements.
3. Restart Claude Code and use `/mcp` to confirm the connection and review its tools and permissions.

```sh
claude mcp add mcp-io-github-dqj1998-japan-company-info-mcp-b-b05751 -- npx -y japan-company-info-mcp-bridge@1.2.3
```

Installation guide: https://github.com/dqj1998/japan-company-info-mcp-bridge