index / Massive vs Public API
>_ Massive vs Public API
Massive and Public API, side-by-side. Compare the facts below, then pick the one that fits your workflow.
Massive
Public API
one-liner
A data infrastructure platform that provides real-time and historical financial market data through APIs, including stocks, options, crypto, and other trading instruments.
Provides programmatic trading access to stocks, ETFs, options, crypto, and bonds with real-time execution, rebates on options contracts, and no commissions.
key feature
LLM-friendly financial data API that exposes real-time and historical market data through simple natural-language.
earns rebates up to $0.10 per stock & ETF options contract traded via API
asset class
Equities
Multi-asset
function
Data & APIs
Trading Infrastructure, Data & APIs
pricing
FREE-CALL
FREE
via
api, web
api, GPT
audience
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retail
upvotes
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Massive
A data infrastructure platform that provides real-time and historical financial market data through APIs, including stocks, options, crypto, and other trading instruments.
[↗] visit massive.comPublic API
Provides programmatic trading access to stocks, ETFs, options, crypto, and bonds with real-time execution, rebates on options contracts, and no commissions.
[↗] visit public.com