index / Massive vs Twelve Data
>_ Massive vs Twelve Data
Massive and Twelve Data, side-by-side. Compare the facts below, then pick the one that fits your workflow.
Massive
Twelve Data
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 REST API and WebSocket access to real-time and historical market data for stocks, forex, crypto, ETFs, commodities, and fundamentals across 250+ exchanges.
best for
developers and firms building applications that require live market data feeds or historical datasets for backtesting and analysis.
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key feature
LLM-friendly financial data API that exposes real-time and historical market data through simple natural-language.
700M+ API requests/day supporting 80,000+ financial instruments globally
who uses it
Hedge Fund, Mutual Fund, Investment Bank
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asset class
Equities
Multi-asset
function
Data & APIs
Data & APIs
instruments
Stocks, Options, Futures
Stocks, ETFs, Mutual Funds, Futures, Bonds
regions
North America
Global
pricing
FREE-CALL
FREE-$$$
via
api, web
api, web
audience
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upvotes
0
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about Massive
data infrastructure platform providing real-time and historical financial market data via rest api, websocket streaming, and bulk csv downloads. covers stocks, options, futures, indices, forex, and crypto with standardized json/csv formats and natural-language query support.
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.comTwelve Data
Provides REST API and WebSocket access to real-time and historical market data for stocks, forex, crypto, ETFs, commodities, and fundamentals across 250+ exchanges.
[↗] visit twelvedata.comSee full data, pricing and alternatives on the Massive profile page, or the Twelve Data profile page.