japan-data-mcp
Japanese law, corporation & statistics data as MCP, normalized to English with source attribution.
Sollte ich dies verwenden
Qualität und Sicherheit
Basierend auf einer automatisierten Analyse der Tool-Definitionen und der Einhaltung des Protokolls.
Kontextkosten
Dies ist die ungefähre Anzahl der Tokens, die jedes Mal verbraucht werden, wenn die Tools des Servers in den Kontext eines Modells geladen werden. Höhere Werte verringern die Aufmerksamkeit, die für andere Aufgaben verfügbar ist.
Installieren
Installation mit einem Klick
Fügen Sie dies Ihrer Datei `claude_desktop_config.json` hinzu:
{
"mcpServers": {
"japan-data-mcp": {
"url": "https://japan-data-mcp.netlify.app/mcp"
}
}
}Remote-Endpunkte
https://japan-data-mcp.netlify.app/mcpstreamable-httpWas es kann
Tool-Inventar
Tools (4)
🟢search_japanese_law(keyword, limit)
Search Japanese laws and regulations by keyword and return English-normalized metadata (law id, type, era, promulgation date, category) plus the matched Japanese text. No API key required. Japanese keywords match best; the underlying source is full-text Japanese.
Eingabe-Schema
{
"type": "object",
"properties": {
"keyword": {
"type": "string",
"description": "Search term. Japanese matches the source text directly; English is best-effort."
},
"limit": {
"type": "integer",
"description": "Max results (1-20).",
"default": 5
}
},
"required": [
"keyword"
]
}🟢get_law_text(law_id, article, max_chars)
Fetch the original Japanese text of a law by its law_id or revision_id (as returned by search_japanese_law). Optionally extract a single article. Returns the authentic Japanese legal text with English-normalized metadata and the required source attribution. No API key required. Typical flow: search_japanese_law -> get_law_text.
Eingabe-Schema
{
"type": "object",
"properties": {
"law_id": {
"type": "string",
"description": "law_id (e.g. \"321CONSTITUTION\") or revision_id from search_japanese_law results."
},
"article": {
"type": "string",
"description": "Optional article number in Arabic numerals as e-Gov numbers them, e.g. \"9\", or \"32_2\" for Article 32-2. Omit to get the whole law (truncated to max_chars)."
},
"max_chars": {
"type": "integer",
"description": "Max characters of Japanese text to return (200-20000).",
"default": 4000
}
},
"required": [
"law_id"
]
}🟢search_corporation(name, corporate_number)
Look up a Japanese corporation by partial name or 13-digit corporate number, returning English-keyed records (corporate number, name, address). Requires a free National Tax Agency application ID.
Eingabe-Schema
{
"type": "object",
"properties": {
"name": {
"type": "string",
"description": "Partial company name (Japanese)."
},
"corporate_number": {
"type": "string",
"description": "13-digit corporate number."
}
}
}🟢search_statistics(keyword, limit)
Search Japanese official statistics tables (e-Stat) by keyword and return English-keyed table metadata (id, title, organization, dates). Requires a free e-Stat application ID.
Eingabe-Schema
{
"type": "object",
"properties": {
"keyword": {
"type": "string",
"description": "Search term for statistics tables."
},
"limit": {
"type": "integer",
"description": "Max results (1-20).",
"default": 5
}
},
"required": [
"keyword"
]
}Community
Nachweis