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Skills tdnet-disclosure-mcp

Access TDNET timely disclosures (適時開示) from Tokyo Stock Exchange (JPX/TSE) — earnings reports (決算短信), dividends, buybacks, forecast revisions, governance changes. Search by company, stock code, date. Japan stock market corporate announcements. No API key required.

install
source · Clone the upstream repo
git clone https://github.com/openclaw/skills
Claude Code · Install into ~/.claude/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/openclaw/skills "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/ajtgjmdjp/tdnet-disclosure-mcp" ~/.claude/skills/openclaw-skills-tdnet-disclosure-mcp && rm -rf "$T"
OpenClaw · Install into ~/.openclaw/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/openclaw/skills "$T" && mkdir -p ~/.openclaw/skills && cp -r "$T/skills/ajtgjmdjp/tdnet-disclosure-mcp" ~/.openclaw/skills/openclaw-skills-tdnet-disclosure-mcp && rm -rf "$T"
manifest: skills/ajtgjmdjp/tdnet-disclosure-mcp/SKILL.md
tags
#finance#japan#stock-market#data-extraction#tdnet
source content

TDNET Disclosure: Tokyo Stock Exchange Timely Disclosures

Access TDNET timely disclosures (適時開示) from Tokyo Stock Exchange listed companies via the Yanoshin Web API. Get earnings, dividends, buybacks, M&A, and other corporate announcements.

No API key required — uses the free Yanoshin Web API which mirrors TDNET data.

Use Cases

  • Monitor latest corporate disclosures from TSE-listed companies
  • Get earnings announcements (決算短信) for specific companies
  • Search disclosures by company name, code, or keyword
  • Track dividends, buybacks, and forecast revisions
  • Get disclosures by date or date range

Commands

Get latest disclosures

# Default: last 50 disclosures
tdnet-disclosure-mcp latest

# With limit
tdnet-disclosure-mcp latest --limit 20

# JSON output
tdnet-disclosure-mcp latest --json-output

Search disclosures

# By company name
tdnet-disclosure-mcp search トヨタ

# By keyword
tdnet-disclosure-mcp search 決算短信

# JSON output
tdnet-disclosure-mcp search ソニー --json-output

Get company disclosures

# By stock code
tdnet-disclosure-mcp company 7203
tdnet-disclosure-mcp company 6758 --json-output

Get disclosures by date

tdnet-disclosure-mcp by-date 2026-02-14
tdnet-disclosure-mcp by-date 2026-02-14 --json-output

Test connectivity

tdnet-disclosure-mcp test

Disclosure Categories

CategoryJapaneseExamples
earnings決算短信Quarterly/annual earnings
dividend配当Dividend announcements
forecast_revision業績予想修正Earnings forecast revisions
buyback自己株式Share buybacks
offering新株/増資New share offerings
governance役員/取締役Board changes
otherその他Other disclosures

Workflow

  1. tdnet-disclosure-mcp latest
    → browse recent disclosures
  2. tdnet-disclosure-mcp search <company>
    → find specific company
  3. tdnet-disclosure-mcp company <code>
    → get all disclosures for a company
  4. tdnet-disclosure-mcp by-date <date>
    → get disclosures for a specific date

Setup

  • No API key required
  • Python package: 
    pip install tdnet-disclosure-mcp
    or 
    uv tool install tdnet-disclosure-mcp
  • Data source: Yanoshin Web API (mirrors TDNET data)