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100
MCP live MCP 2025-11-25 streamable-http

Shirabe Japan Data Hub

dev.shirabe/hub

Japan data tools for AI agents: calendar (rokuyo), address, name splitting, corporate number lookup

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Uptime
100.0%
5 direct probes · 30d
Response
1385ms
last probe
Tools
5
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://shirabe.dev/mcp
Score: 100/100
Handshake verified by our own probe.
why this score
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
5 tools, 0 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
5 items in total; 3 or more earns these points.
pass Describes itself 10/10
99 characters; more than 30 earns these points.

Tools · 5

lookup_calendar

Look up Japanese calendar information for a given date: Rokuyo (six-day cycle such as Taian/Butsumetsu), Rekichu (almanac notes), Eto (sexagenary cycle), 24 solar terms, and purpose-based auspiciousne…

normalize_japanese_address

Normalize a free-form Japanese address against the official Address Base Registry (ABR, all 47 prefectures). Returns the canonical form, structured components (prefecture/city/town/block/building), po…

split_japanese_name

Split a Japanese personal name into family and given parts using IPAdic person-name POS tags (with whitespace/length heuristics as fallback). Returns family, given, and a confidence score (0-1; warnin…

corporation_lookup

Look up a Japanese company by its 13-digit corporate number (法人番号) against the National Tax Agency (NTA) corporate-number registry. Returns the registered trade name, head-office address, change histo…

corporation_search

Search the Japanese corporate-number registry (National Tax Agency) by company name and return matching companies, each with its 13-digit corporate number (法人番号), registered name and address, plus man…

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "shirabe_japan_data_hub": {
      "url": "https://shirabe.dev/mcp",
      "transport": "streamable-http"
    }
  }
}