Sold by: Cabocia
EDINET DB is an independent third-party SaaS API and MCP server for normalized financial, shareholder, and IR disclosure data on Japanese listed companies. It covers 3,800+ currently listed companies plus retained history for 4,600+ including delisted issuers, and is not affiliated with Japan's Financial Services Agency or the EDINET system.
Overview
EDINET DB turns Japanese statutory filings and company IR disclosures into developer-ready, AI-ready data. We normalize securities reports, quarterly disclosures, and selected IR materials into consistent, queryable structures so you can skip the scraping, XBRL parsing, and manual cleanup.
Coverage spans 3,800+ currently listed companies, and 4,600+ once you include delisted companies whose history we retain. It includes financial statements, segment data, shareholder structure and history, cross-shareholdings, director and executive compensation, subsidiaries and parent relationships, related-party transactions, corporate history, KPI track records, and source references back to the original filings to support review, reconciliation, and citation.
Two ways to consume the same data: REST API: predictable JSON endpoints for dashboards, screeners, and pipelines. MCP server: connect ChatGPT, Claude, or your own agents directly, and let them query Japanese disclosure data in natural language without a custom integration.
EDINET DB is an independent third-party service by Cabocia Inc.; it is not affiliated with Japan's Financial Services Agency or the EDINET system, and the data is provided for informational purposes only (not investment advice).
Highlights
- Clean, normalized financials. Securities reports and quarterly disclosures parsed from XBRL into consistent JSON: statements, segments, shareholders, executive compensation, subsidiaries, and more across 3,800+ currently listed companies (4,600+ including delisted history).
- Built for AI agents. A first-class MCP server lets Claude, ChatGPT, and custom agents query Japanese disclosure data in natural language, alongside a standard REST API for traditional pipelines and dashboards.
- Source-traceable. Where available, each data point carries a source reference back to the original filing, so you can review, reconcile, and cite the numbers you ship.
Details
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Delivery method
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Pricing
Pricing is based on the duration and terms of your contract with the vendor. This entitles you to a specified quantity of use for the contract duration. If you choose not to renew or replace your contract before it ends, access to these entitlements will expire.
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Dimension | Description | Cost/12 months |
|---|---|---|
Pro | For individuals and small teams. Includes 1,000 API requests per day, monthly notification digests, and full access to both the REST API and the MCP server. | $468.00 |
Developer | For one named developer. Includes 10,000 API requests per day, Slack notifications, and additional dashboard modules, with full access to the REST API, MCP server, and Web UI. | $2,988.00 |
Business (10 licenses) | Corporate contract for 10 users sharing 10,000 API requests per day across the REST API, MCP server, and Web UI. Adds invoice billing and procurement support. Person-level data such as director records is available after a purpose review. No setup fee. | $4,988.00 |
Business (15 licenses) | Corporate contract for 15 users sharing 15,000 API requests per day across the REST API, MCP server, and Web UI. Adds invoice billing and procurement support. Person-level data such as director records is available after a purpose review. No setup fee. | $7,488.00 |
Business (20 licenses) | Corporate contract for 20 users sharing 20,000 API requests per day across the REST API, MCP server, and Web UI. Adds invoice billing and procurement support. Person-level data such as director records is available after a purpose review. No setup fee. | $9,988.00 |
Dimensions summary
You choose a plan based on team size and daily API request needs. Pro fits individuals and small teams with 1,000 requests per day. Developer covers one named user with 10,000 requests per day and adds dashboard modules and a Web UI. The three Business options scale by license count: 10, 15, or 20 users, with matching daily request pools of 10,000, 15,000, or 20,000 shared across the team. Business plans add invoice billing, procurement support, and reviewed access to person-level data. All plans include the REST API and MCP server access.
Top-of-mind questions for buyers
One API request is a single call to the REST API or MCP server to retrieve data. The data comes from Japanese listed companies' securities reports. Each plan sets a daily request pool: 1,000 for Pro, 10,000 for Developer, and 10,000, 15,000, or 20,000 for the Business plans.
The daily request pool is shared across all users on a Business plan. For example, 10 users share the same 10,000 daily requests. High activity by one user reduces the pool available to others. Individual plans like Developer assign the pool to one named user.
Business plans add invoice billing and procurement support. They also offer reviewed access to person-level data, such as director records, after a purpose review. There is no setup fee. These features are not part of the Pro or Developer plans.
cabocia.jp
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Vendor refund policy
Subscriptions are billed through AWS Marketplace. For refund or cancellation requests, contact edinetdb@cabocia.jp within 14 days of the charge, including your AWS account ID and the product name. We respond on business days (JST) and process approved refunds through AWS Marketplace.
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Delivery details
Software as a Service (SaaS)
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Support
Vendor support
Email: edinetdb@cabocia.jp Documentation and API keys: https://edinetdb.jp/developers Response: business days, Japan Standard Time Languages: Japanese, English
AWS infrastructure support
AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.
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