EDINET DB - Financial Data API & MCP for Japanese Listed Companies
Cabocia · Finance & Accounting
Certification per AWS Marketplace.
Evidence tier Source Confirmed · 4 captures on record
What the publisher says
As described on AWS Marketplace.
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.
Show the rest of the publisher’s description (4 more lines)
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
Highlighted by the publisher on AWS Marketplace.
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.
Agent build and provenance
See the full provenance
The layer-by-layer build, the evidence behind each claim, the risk basis and the cross-marketplace links are open to any account. Some rows are disclosed, some the source leaves Unknown; a free account shows you which.
Plans and pricing as listed
2 listed- Units
- Units
Refund terms
As stated by the publisher on AWS Marketplace.
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.
Sources
Linked repositories
Unknown means this listing does not publish a repository. It is not a statement that the code is closed, and a linked repository is not a claim that the publisher wrote it: the registry computes that relationship privately and does not publish it.
Evidence risk is the share of the build you cannot see before you deploy, not a security rating. Sign in to see the layer-by-layer basis for this band.