MCP server

Japan RuleWatch

io.github.kadopi/japan-rulewatch-mcp

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Japan tourism entry and ecommerce evidence MCP for business agents; free tools and x402 pack.

Source

At a glance

Type

MCP server

Publisher

Not verified

Status

Working at last check

Tools

7

Token cost

About 1,138 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http japan-rulewatch-mcp https://japan-rulewatch-mcp-mainnet.kadopi.workers.dev/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.japan-rulewatch-mcp]
url = "https://japan-rulewatch-mcp-mainnet.kadopi.workers.dev/mcp"

Gemini CLI

{"mcpServers":{"japan-rulewatch-mcp":{"httpUrl":"https://japan-rulewatch-mcp-mainnet.kadopi.workers.dev/mcp"}}}

Cursor

{"mcpServers":{"japan-rulewatch-mcp":{"url":"https://japan-rulewatch-mcp-mainnet.kadopi.workers.dev/mcp"}}}

VS Code

{"servers":{"japan-rulewatch-mcp":{"type":"http","url":"https://japan-rulewatch-mcp-mainnet.kadopi.workers.dev/mcp"}}}

Antigravity

agy mcp add japan-rulewatch-mcp https://japan-rulewatch-mcp-mainnet.kadopi.workers.dev/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"japan-rulewatch-mcp","server_url":"https://japan-rulewatch-mcp-mainnet.kadopi.workers.dev/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"japan-rulewatch-mcp","server_url":"https://japan-rulewatch-mcp-mainnet.kadopi.workers.dev/mcp"}

Tools

• get_commercial_terms ~114 tokens
  Free: return the current business-only commercial terms profile for a supported paid product. A status other than ready means Mainnet purchase is unavailable.
• get_entry_pack ~227 tokens
  Paid: return the fixed Iya soba entry-preparation pack with sources, contacts, consultation text, unknowns, and next actions. It gives no customer-specific legal verdict. Japan Rule is not a government service.
• get_evidence_pack ~120 tokens
  Return a concise evidence pack for one rule ID returned by search_rules. Includes official URLs, scope limits, and no legal-compliance verdict.
• get_tourism_evidence_pack ~173 tokens
  Paid: return official Japanese primary-source URLs, evidence locations, checked dates, source versions, general requirements, traveler-screen checks, and re-check triggers for a complete supported A/B/C flow. This is informational evidence, not a legal verdict.
• get_tourism_preflight ~145 tokens
  Free: classify a Japan-bound hotel service flow into the supported A/B/C model, list missing facts, and flag manual review. It does not return primary-source evidence.
• search_entry_cases ~204 tokens
  Free: search the fixed Japan tourism entry-case catalog by region, activity, and language. Returns a model-case preview, key decision themes and what the paid preparation pack adds. It does not include source locations, contact routes, inquiry text or an action plan. Japan Rule is a private commerci
• search_rules ~155 tokens
  Search a small curated index of official Japanese sources about mail-order sales advertising. Use this before get_evidence_pack. Results are evidence pointers, not legal conclusions.

Browse

• GitHub tools
• Online shops
• Advertising
• Legal research
• GitHub and code hosting

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