Changelog
Shipped features and improvements, newest first.
2026-08-10
- Extended: typed top-10 shareholder registers now reach back to fiscal 2018 across the full listed universe (about 131,000 new holder rows from 13,113 historical annual reports), so decade-long register history and year-over-year holder changes are queryable for nearly every company.
- Every new row was verified against its source filing; values that could not be verified are stored as NULL, never guessed.
2026-07-20
- New: get_briefing teaches your AI the record's coverage windows and query rules in one call.
- New: get_shareholder_register (top-10 register with year-over-year changes) and get_filings (a company's own filings, by type).
- New in SQL: the register tables, a canonical holder view, and the JPX event calendar.
- Merged: get_balance_sheet into get_financials, which now includes the latest balance sheet.
- Renamed: get_shareholders to get_large_holders, get_ownership_timeline to get_large_holder_timeline.
- Fixed: 5%+ holder lists show one row per holder across name-width variants; joint rows state the group total.
- Fixed: oversized responses shrink to fit and set a truncated flag.
- Docs: tools grouped into four families, service limits stated, worked example added.
2026-07-14
- Related-party data covers all 36,599 annual reports; unparseable amounts stay null with the original text preserved.
- Registers hold one row per holder per filing; trust-account variants are detected.
- Extraordinary reports separate fund filings from corporate events; 98.4% carry a classification.
2026-07-07
- The coverage page states how far back each document type goes.
- Coverage reconciled against EDINET's daily lists: zero missing documents since February 2021.
- Filings EDINET no longer serves stay available here.
2026-06-23
- Related-party dealings (loans, guarantees, parent-subsidiary transactions) queryable market-wide via SQL.
- Every filing carries a processing status.
2026-06-18
- J-SOX reports and the full tender-offer record queryable via SQL.
- Annual-report narrative sections queryable: business risks, governance, dividend policy, audit.
- A company-identifier view maps between ticker formats.
2026-06-05
- Hosted MCP endpoint live at https://mcp.edinet.tools/mcp.
- Claude, ChatGPT, Cursor, and Claude Code connect with a bearer token; no local install.
- All tools available, including read-only SQL; see /docs/mcp-guide.
2026-05-19
- Setup guides published for Claude Desktop, ChatGPT, Cursor, and Claude Code.
- Full tool reference, EDINET coverage matrix, and data-sources methodology page.
2026-05-14
- Earnings dates from the JPX corporate calendar, across listed companies.
- Annual general meeting schedules included.
2026-04-21
- Related-party counterparties, transaction types, and amounts via get_related_party_transactions.
- Verbatim filing figures preserved beside each parsed amount.
2026-04-16
- Target payout ratios and dividend-skip reasons via get_capital_policy, in the company's own terms.
2026-04-14
- Known activist filers flagged across 5%+ filings via get_holding_actions.
- Each filing carries the filer's stated proposals and desired outcome.
Want to know what's next? See /docs/coverage for current typed-extraction depth, or email data@japanfinsight.com with a feature request.