spb/hfmarketdata

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Open high-frequency market data platform — FirstRate full-history downloader, DuckDB/Parquet lake, open REST API and React docs platform (www.hfmarketdata.io)

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1 mo agolast push

Fri, Sep 4, 2026 3
1. web: pas de tarification — page Limits (/limits, /pricing redirige), libellés « free, higher limits on request », x-pricing OpenAPI
  
  Simon-Pierre Boucher 2 mo ago · 1 file +3
2. web: tests E2E Playwright hors ligne (playground, auth, dashboard/admin — API simulée via page.route), config preview :4173, doc PLAYGROUND.md (schéma du catalogue, contrat des liens profonds)
  
  Simon-Pierre Boucher 2 mo ago · 1 file +2
3. v2 socle : core (config, erreurs uniformes, SQLite, DuckDB, réponses json/csv/parquet), OpenAPI 3.1, chargeur de modules v2, SPA fallback, tests de non-régression + lac synthétique, shell web (router, layout, tokens, client API), plan d'upgrade
  
  Simon-Pierre Boucher 2 mo ago · 1 file +5

Mon, Aug 10, 2026 1

HF Market Data — FirstRate full-history downloader, DuckDB/Parquet lake, open API and docs platform

…

- frd_downloader.py: 745-job resumable plan (options 2010→today, stock/etf A-Z,
  futures continuous+contracts, crypto/index/fx, all timeframes & adjustments),
  CSV→Parquet(zstd) via DuckDB, raw archives deleted on the fly
- hfmarketdata/api: open FastAPI+DuckDB API (bars, multi-ticker, point-in-time
  snapshot, options chains/history, live status), JSON+CSV
- hfmarketdata/web: React+Vite documentation platform (editorial light theme)

Author: Simon-Pierre Boucher <contact@spboucher.ai>

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

simon-pierre boucher 3 mo ago · 1 file +24

Fri, Sep 4, 2026 3

Mon, Aug 10, 2026 1