Data sources

What feeds each surface, how fresh, and where we rely on third parties.

Polymassive is an integration layer across public and commercial data feeds. Here's what powers each surface.

Markets

  • Polymarket Gamma API — market catalog, question text, volume, liquidity, and category. Synced every 5 minutes.
  • Polygon CTF Exchange contract — on-chain OrderFilled events indexed in real time.

News and media

  • New York Times — news articles via public feeds.
  • BBC — news articles via public feeds.
  • CoinDesk — crypto news.

Community sentiment

  • Reddit — post and comment activity on tracked subreddits, sentiment-scored via a dedicated miner service.
  • App Store reviews — review text from tracked apps.
  • GitHub-focused dev outlets — articles crawled, extracted, and embedded for semantic search.

Structured

  • Congress.gov — bill status and updates.
  • Weather APIs — event-driven (storms, extremes).
  • Google Trends — search-volume spikes.

Companies

  • Finhub — company profiles (name, ticker, sector, executives, location).

Freshness

Collectors run on independent schedules. Market sync is 5 minutes. News collectors run every 15–30 minutes. On-chain indexing is real-time via WebSocket subscriptions. Exact intervals are monitored in the internal CollectorRun table.