Public APIs
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Twelve Data

Finance

Stock market data (real-time & historical).

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About Twelve Data

Twelve Data provides an API for accessing financial market data, including stocks, forex, ETFs, cryptocurrency, and commodities. The service covers US and global markets and also offers fundamentals data.

Data can be accessed through the API, WebSocket connections, batch requests, or pulled directly into spreadsheets via Google Sheets and Excel integrations. Additional tools include technical indicators, a request builder, an exchanges/markets reference, and a currency converter.

The product is offered in separate individual and business tiers, aimed at personal/non-commercial use versus commercial and professional use respectively.

Key features

  • Real-time and historical market data for stocks, forex, ETFs, crypto, and commodities
  • WebSocket streaming for live market data
  • Technical indicators available via API
  • Batch request support for querying multiple assets at once
  • Spreadsheet integrations for Google Sheets and Excel
  • Fundamentals data alongside price data

Frequently asked questions

Does Twelve Data offer a free trial?

Yes, Twelve Data offers a free trial as listed among its developer resources.

What pricing plans does Twelve Data offer?

Twelve Data has a plan for individuals (personal & non-commercial use) and a plan for businesses (commercial & professional use).

What asset classes does Twelve Data cover?

It covers stocks, forex, ETFs, crypto, and commodities.

Can I use Twelve Data in spreadsheets?

Yes, it integrates with Google Sheets and Excel.

Who is Twelve Data for?

It serves individuals as well as businesses, including startups and students as noted in its customer segments.

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