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Japan Qualified Invoice Issuers (Corporations)

MCP server · hosted · v0.1.0 · io.github.mk-career-planning/jp-invoice-registry
Online · tested 1h agoNEW · 2h agoSeen in the registry 1h ago

Japan NTA qualified invoice issuer status of corporations by T-number. Records daily changes.

Website ↗How to connect ↓

What it does

Japan Qualified Invoice Issuers (Corporations) is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.

From the publisher's description, Electra Index matched it to one capability: invoicing. That makes it a candidate for tasks such as send and chase invoices.

Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence) and are not a test of the tool.

At a glance

Hosted (remote)YES
Local installNO
Version0.1.0
PriceNot in the registry
First seen23 Oct 2026
Last checked1h ago

How to connect

As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 1h ago (live check)

Hosted endpoint

  • https://jp-invoice-registry-production.mk-career-planning.workers.dev/mcp streamable-http

In Claude Code: claude mcp add --transport http japan-qualified-invoice-issuers-corporations https://jp-invoice-registry-production.mk-career-planning.workers.dev/mcp

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "japan-qualified-invoice-issuers-corporations": {
      "url": "https://jp-invoice-registry-production.mk-career-planning.workers.dev/mcp"
    }
  }
}

Live check

Electra Index connected to the hosted endpoint 1h ago

ONLINE Japan Qualified Invoice Issuers (Corporations) answered an MCP connection on 23 Oct 2026 and introduced itself as jp-invoice-registry 0.1.0 (MCP protocol 2025-06-18).

4 tools offered to AI assistants

  • catalog · List the tools of this server with prices, data sources, licensing, daily limits and data freshness.
  • invoice_registration_lookup · Is this Japanese corporation a registered qualified invoice issuer, since when, and was it cancelled or did it expire? Give number (T1000020109142) or corporate_number (13 digits); the check digit is validated. Returns listed, expired (canc
  • invoice_registration_changes · Which Japanese corporations were newly registered as qualified invoice issuers, had their published details changed, or had their registration cancelled or expired, in NTA's daily difference files since a date? From this service's own recor
  • get_receipt · Re-fetch the stored result of a settled paid call by its receipt_id, for when the response was lost after payment. Free. Unknown or unsettled receipt ids return RECEIPT_NOT_FOUND. Results are kept for 90 days after settlement.

What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method

Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.

Tasks it helps with

Share of each task's required capabilities it covers
Send and chase invoices
Invoicing
50%

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  • email-toolREMOTELOCAL
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Ready-made AI agents

An MCP server is a connector you add to your own assistant. These are finished products that do the same job for you:

Facts & evidence

Each fact shows where it was seen and when.
FactValueEvidenceSourceLast confirmed
Hosted endpointhttps://jp-invoice-registry-production.mk-career-planning.workers.dev/mcpDECLAREDSRC-001 Official MCP Registry1h ago
Local install (package)noDECLAREDSRC-001 Official MCP Registry1h ago
Remote access (hosted)yesDECLAREDSRC-001 Official MCP Registry1h ago
Websitehttps://jp-invoice-registry-production.mk-career-planning.workers.dev/llms.txtDECLAREDSRC-001 Official MCP Registry1h ago
Registry statusactiveDECLAREDSRC-001 Official MCP Registry1h ago
Version0.1.0DECLAREDSRC-001 Official MCP Registry1h ago
MCP serveryesDECLAREDSRC-001 Official MCP Registry1h ago

Change history

  • NEW23 Oct 2026
    first seen in the index

Is this page accurate?

Flag it and our robot re-checks the official source. Reports never change a score.

Questions about Japan Qualified Invoice Issuers (Corporations)

How do I connect Japan Qualified Invoice Issuers (Corporations)?

Use the hosted endpoint https://jp-invoice-registry-production.mk-career-planning.workers.dev/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.

What tools does Japan Qualified Invoice Issuers (Corporations) offer?

When Electra Index connected on 23 Oct 2026, it listed 4 tools: catalog, invoice_registration_lookup, invoice_registration_changes, get_receipt. The full list is in "Live check" above.

Is Japan Qualified Invoice Issuers (Corporations) online?

Yes. Its hosted endpoint answered an MCP connection from Electra Index 1h ago.

What can I use Japan Qualified Invoice Issuers (Corporations) for?

Based on its description, it is most relevant to: send and chase invoices.