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DataSinking
Full-text financial reports as clean Markdown.
1 follower
Full-text financial reports as clean Markdown.
1 follower
Clean, structured Markdown for listed companies across China, Korea and Japan. Query by symbol with a simple REST API.
Hey Product Hunt! 👋
I built DataSinking because I kept hitting the same wall building RAG apps on Asian
equities: annual reports are PDFs on cninfo/DART/EDINET, and turning them into clean
Markdown — tables intact, chapters separated — is a whole pipeline, not an API call.
DataSinking gives you full-text financial reports from China, Korea & Japan as clean
Markdown, over a simple REST API (or an MCP server for AI agents):
- Full text, not just numbers — the MD&A, risk factors and notes that RAG needs.
- Chapter-level access (?section=MD&A) so you pull one section instead of 300 pages.
- FMP-style symbols: 600519.SS (Moutai), 005930.KS (Samsung), 7203.T (Toyota).
- Free key by email, no signup.
Try it:
curl "https://api.datasink.ing/documents?symbol=600519.SS&with_content=1&apikey=YOUR_KEY"
Happy to answer questions — and I'd love feedback on which markets/formats to add next! 🙏