jp Address MCP Server: Install & Setup

Install jp Address in Claude Code

Claude Code

claude mcp add --transport http jp-address https://jp-addr.streamfront.net/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "jp-address": {
      "url": "https://jp-addr.streamfront.net/mcp"
    }
  }
}

Frequently asked questions

What does the jp Address MCP server do?

Normalize and verify Japanese postal addresses into structured fields for agents.

Is the jp Address MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does jp Address run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add jp Address to Claude Code?

Run: claude mcp add --transport http jp-address https://jp-addr.streamfront.net/mcp

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