Twelve Data

Ensuring transparency and compliance when using Twelve Data content

Attribution guidelines for using Twelve Data

Team

Bogdan Marinovich

Nuances & advanced skills for working with API

Guides

Learn how to get multiple symbols, endpoints, or technical indicators with a single API query

Batch API requests

Efficiently monitor your API credit usage

Control over API usage

Learn how to request an exclusive indicator

Request a new technical indicator

Learn how to connect your app to Twelve Data APIs 

API integration

Use extended-hours market data to cover pre-market and after-hours sessions

Pre/Post-market data

Use this guide to understand the typical latency you can expect from the API and WebSocket

Data delays

Best practices for handling, interpreting and displaying market data

Data usage 

All about sources, coverage, licensing, and usage guide

US equities market data

How Twelve Data sources EU equities data from Cboe Europe

European equities market data

End of day (EOD) pricing market data

Why prices for certain instruments can differ across platforms

Understanding price deviations in commodities and forex data

Why some exchanges quote in GBp, ZAc, or ILA instead of GBP, ZAR, or ILS, and how APIs handle it

Why are some securities quoted in smaller currency units?

Learn about the default timezones for different asset types and how to modify them

Timezones

Real-time forex data from 60+ providers, 24/7 access, 1,500+ currency pairs

Forex API v2

Learn how Twelve Data provides access to ASX market data

Australian equities market data

Overview of supported exchanges, symbols and market specifics

Markets

Are you still waiting for your confirmation email from Twelve Data? Here's what most likely happened and how to solve the issue.

Why haven't I received my confirmation email?

Common sign up issues and their solutions

Sign up problems

Questions and concerns that might arise when analyzing the data

Problems with data

Troubleshooting missing historical stock split data in the API.

Why is historical stock split data missing from the API?

Symbol is missing

Step-by-step guides to help you navigate and use the platform effectively

Troubleshooting

Market Data

Spreadsheets

About

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