Twelve Data
Stock, forex, and crypto market data APIs — real-time and historical data for developers and traders
| What is it | Stock, forex, and crypto market data APIs — real-time and historical data for developers and traders |
|---|---|
| Pricing | Freemium — from $79/mo |
| Free tier | Yes |
| Platform | API |
| API | Yes |
| Works with | n8n |
| Best for | building trading bots and algorithmic trading systems, integrating real-time stock prices into financial dashboards |
| Domain registered | 2019 |
Data updated Aug. 1, 2026
What does Twelve Data do?
Twelve Data is a financial data API service that gives developers and traders access to real-time and historical market data for stocks, forex, cryptocurrencies, ETFs, and more. The platform provides a single unified API endpoint for pulling price quotes, time series, technical indicators, and fundamental data across global exchanges. It also offers WebSocket streams for live data and SDKs for popular programming languages, plus spreadsheet add-ins for Excel and Google Sheets.
The service stands out by bundling multiple data types — from simple price snapshots to 52-week ranges and volume stats — into one consistent JSON format. You can query by symbol, exchange, or MIC code, and get market open/close status along with change percentages. Twelve Data also provides add-ons like Cboe Europe real-time data for European stocks. The API is RESTful and returns clean, structured responses that are easy to parse.
This tool is best suited for developers building trading bots, fintech applications, or financial dashboards. Quantitative analysts and researchers will find the historical data useful for backtesting strategies. Small trading firms and individual investors who need reliable market data without the complexity of Bloomberg terminals will appreciate the straightforward pricing and documentation.
Key features
What makes it stand outWho is Twelve Data for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardBasic
- 3 markets
- 8 trial ws credits
- 8 (800 a day) API credits
- 800 daily limit
- 8 API credits per minute
- Internal non-display usage
- Real-time US equities and ETFs
- Real-time forex market data
- Real-time crypto market data
- Reference data
- Technical indicators
- Spreadsheets
- Batch requests
- Global trial symbols
Grow
Everything in Basic, plus:
- 27 markets
- 8 trial ws credits
- 377 API credits
- Unlimited daily limit
- 55 API credits per minute
- 20+ markets
- Internal display data access
- Real-time US stocks
- EOD global equities and ETFs market data
- Commodities market data
- Fundamentals data
- No daily limits
Pro
Everything in Grow, plus:
- 75 markets
- 1,500 ws credits
- 1,597 API credits
- Unlimited daily limit
- 610 API credits per minute
- 70+ markets
- Real-time EU market data
- Delayed AU market data
- Fixed income market data
- Mutual funds NAV
- Data add-ons
Ultra
Everything in Pro, plus:
- 84 markets
- 10,000 ws credits
- 10,946 API credits
- Unlimited daily limit
- 2,584 API credits per minute
- All markets
- Internal non-display data access
- Mutual funds metrics data
- Analysis data
- ETFs metrics data
- 99.95% SLA
- Dedicated CSM
Trust & presence
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