Ticker input
OptionData underlyings map to flow watchlists. Multi-asset options feeds often subscribe at OCC contract level (lists or wildcards).
Comparison
OptionData vs Massive.com (ex-Polygon) — Options Flow
Massive.com (rebranded Polygon.io) is a multi-asset market-data platform. OptionData is options-native: underlying subscribe, server-side filters, enriched prints, and built-in aggregation for flow apps.
Who this is for: choose OptionData when options flow depth and time-to-alert dominate. Choose Massive when stocks, options, forex, and crypto must come from one multi-asset feed and invoice.
Multi-asset breadth vs options depth
Compare ticker input, enrichment, aggregation, and the integration path for scanners.
Enrichment
OptionData can deliver premium, Greeks, moneyness, and sentiment on the print. Raw multi-asset ticks usually need your feature pipeline.
Aggregation
OptionData AGGREGATED vs RAW modes. Platforms without built-in consolidation leave block/sweep reconstruction to you.
When multi-asset wins
If product roadmap spans equities + FX + crypto + options on one SDK and billing account, breadth platforms reduce vendor count.
Decision checklist
- Options scanners and desk alerts first? → OptionData
- One vendor for many asset classes? → Massive-class platforms
- Need server-side premium/delta filters? → OptionData
- Need historical options SQL + chains on the same key? → OptionData
- Already deep on Polygon/Massive equities infra? → measure dual-vendor cost
- Full tables and diagrams live in the blog comparison
Example: options-native WebSocket subscribe
// OptionData: underlying watchlist + enriched flow fields
wss://ws.optiondata.io?token=KEY&symbols=QQQ,SPY&aggregation_mode=AGGREGATED
// Multi-asset platforms (e.g. Massive/ex-Polygon) often excel when stocks,
// options, forex, and crypto must share one account — at the cost of more
// options-flow plumbing (contract lists, client aggregation, feature calc).Related reading
Use this hub for SEO/decision capture; blog for long-form tables.
OptionData vs Massive FAQ
Is Massive the same as Polygon?
Massive.com is the rebranded Polygon.io multi-asset market-data platform. Comparisons often still reference Polygon-era APIs and mental models.
Why would I use OptionData if I already have a multi-asset feed?
Options-flow ergonomics: underlying subscribe, server-side filters, enriched fields, and AGGREGATED prints can cut weeks of glue code for scanners.
Does OptionData cover stocks, FX, or crypto?
No. OptionData focuses on U.S. equity options market data. Multi-asset needs usually stay on a breadth vendor or multiple specialists.
Where is the detailed write-up?
See OptionData vs Massive.com on the blog for executive summary, ticker input, and production effort notes.