Japan Corporate Filings

io.github.easakuraPublished by GitHub account easakurav1.0.0Updated Oct 24, 2026

Search Japanese corporate disclosures (FSA EDINET): securities reports and shareholding reports.

The publisher's own server: SEC Filings

VerifiedStreamable HTTPWeb executableFinance

Overview

AI-generated overview

A remote MCP server that lets an assistant search Japanese corporate disclosures filed with the FSA's EDINET system, including securities reports and sharehold-

What you can do
Search Japanese corporate disclosures filed through the FSA EDINET system, covering securities reports and shareholding reports.
When to use it
Useful when you need to look up Japanese corporate filings, such as securities reports or shareholding reports, without visiting EDINET directly.
Requirements
Connects to a remote streamable HTTP endpoint; no local runtime, account, API key or headers are declared.
Before you install
No credentials are requested, but queries are sent to a third-party hosted endpoint, so avoid submitting confidential information.

Installation

In SourceWeft

  1. Open Japan Corporate Filings in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.easakura%2Fjapan-corporate-filings-mcp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "japan-corporate-filings": {
      "type": "http",
      "url": "https://edinet-mcp.easakura.workers.dev/mcp"
    }
  }
}

Tools

0
SourceWeft has not read this server's tools yet.

Version history

1
  1. v1.0.0LatestSep 16, 2026

Score

67% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.

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