mcpbeat

Japan Company Leads Finder MCP Server

io.github.fujimura-ui/japan-company-leads-mcp
not responding

Japan Company Leads Finder is listed as active in the registry but did not answer our last check.

B2B leads for Japan: search 1M+ companies by size, capital, location, subsidy history (gBizINFO).

The linked repository no longer exists on GitHub — it was deleted or made private.

Uptime history 39 hours of history · worst hour 0%
39 hours agonow
0.0%
Uptime 24h
0 of 182 checks
—
Tools
hidden behind auth
11 ms
Response time
average over 24h
open, no key
Access
streamable-http

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 9 min ago.

run in your terminal
claude mcp add japan-company-leads-mcp --transport http https://gbiz-leads-mcp.plus-synergy.workers.dev/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "japan-company-leads-mcp": {
      "url": "https://gbiz-leads-mcp.plus-synergy.workers.dev/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.japan-company-leads-mcp]
url = "https://gbiz-leads-mcp.plus-synergy.workers.dev/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "japan-company-leads-mcp": {
      "url": "https://gbiz-leads-mcp.plus-synergy.workers.dev/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "japan-company-leads-mcp": {
      "url": "https://gbiz-leads-mcp.plus-synergy.workers.dev/mcp"
    }
  }
}

Endpoints

URLTransportStateLatencyChecked
https://gbiz-leads-mcp.plus-synergy.workers.dev/mcp streamable-http answering 11 ms 9 min ago
https://gbiz-leads-mcp.plus-synergy.workers.dev/sse sse answering 11 ms 9 min ago

Japan Company Leads Finder — questions

Answers built from our own checks of this server.

Is Japan Company Leads Finder working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 0 of 182 checks got a reply (0.0%), average response time 11 ms. The bar chart above shows every period we have measured.
Is Japan Company Leads Finder still maintained?
The linked repository no longer exists on GitHub — it was deleted or made private. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.
The registry lists Japan Company Leads Finder as active — why does it not respond?
The official MCP registry stores what the author submitted; it does not verify that the server still runs. We check the endpoint ourselves, and this one does not answer. Catalogues that copy the registry without checking will show it as working.
How do I connect Japan Company Leads Finder?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Japan Company Leads Finder need an API key?
No. Japan Company Leads Finder completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. This is what we observed, not what the docs claim.