Twelve data go api client

Install

go get github.com/soulgarden/twelvedata@latest

If you're upgrading from v0.1.x, see MIGRATION.md.

Covered:

Market data

• Time series ✅ High demand
• Time series cross ✅
• Quote ✅ High demand
• Latest price ✅ High demand
• End of day price ✅
• Market movers ✅ High demand

Reference Data

Asset Catalogs

• Stocks ✅
• Forex pairs ✅
• Cryptocurrency pairs ✅
• ETFs ✅
• Funds ✅
• Commodities ✅
• Fixed income ✅

Discovery

• Symbol search ✅ High demand
• Cross listings ✅
• Earliest timestamp ✅

Markets

• Exchanges ✅ High demand
• Exchanges schedule ✅
• Cryptocurrency exchanges ✅
• Market state ✅

Supporting Metadata

• Countries ✅
• Instrument type ✅
• Technical indicators ✅

Fundamentals

• Logo ✅
• Profile ✅ Useful
• Dividends ✅
• Dividends calendar ✅
• Splits ✅
• Splits calendar ✅
• Earnings ✅
• Earnings calendar ✅
• IPO calendar ✅
• Statistics ✅
• Press releases ✅ New
• Income statement ✅
• Income statement consolidated ✅ New
• Balance sheet ✅
• Balance sheet consolidated ✅ New
• Cash flow ✅
• Cash flow consolidated ✅ New
• Key executives ✅ Useful
• Market capitalization ✅ New
• Last changes ✅ New

Currencies

• Exchange rate ✅
• Currency conversion ✅ Useful

ETFs

• ETFs directory ✅ Useful
• ETF full data ✅ High demand
• Summary ✅
• Performance ✅ High demand
• Risk ✅
• Composition ✅ High demand
• ETFs families ✅
• ETFs types ✅

Mutual Funds

• MFs directory ✅ Useful
• MF full data ✅ High demand
• Summary ✅
• Performance ✅ High demand
• Risk ✅
• Ratings ✅
• Composition ✅ High demand
• Purchase info ✅
• Sustainability ✅
• MFs families ✅
• MFs types ✅

Technical Indicators

Overlap Studies

• Bollinger Bands ✅ High demand
• Double Exponential Moving Average (DEMA) ✅
• Exponential Moving Average (EMA) ✅ High demand
• Hilbert Transform Instantaneous Trendline ❌
• Ichimoku Cloud ❌
• Kaufman Adaptive Moving Average (KAMA) ✅
• Keltner Channel ❌
• Moving Average ✅
• MESA Adaptive Moving Average (MAMA) ❌
• McGinley Dynamic Indicator ❌
• Midpoint ❌
• Midprice ❌
• Pivot Points High Low ❌
• Parabolic Stop and Reverse (SAR) ✅
• Parabolic Stop and Reverse Extended (SAREXT) ❌
• Simple Moving Average (SMA) ✅ High demand
• Triple Exponential Moving Average (T3MA) ❌
• Triple Exponential Moving Average (TEMA) ✅
• Triangular Moving Average ✅
• Volume Weighted Average Price ✅
• Weighted Moving Average ✅

Momentum Indicators

• Average Directional Index (ADX) ✅ High demand
• Average Directional Movement Index Rating ❌
• Absolute Price Oscillator ❌
• Aroon Indicator ❌
• Aroon Oscillator ❌
• Balance of Power ❌
• Commodity Channel Index ✅
• Chande Momentum Oscillator ❌
• Coppock Curve ❌
• Connors Relative Strength Index ❌
• Detrended Price Oscillator ❌
• Directional Movement Index ❌
• Know Sure Thing ❌
• Moving Average Convergence Divergence (MACD) ✅ High demand
• MACD Slope ❌
• MACD Extension ❌
• Money Flow Index ❌
• Minus Directional Indicator ❌
• Minus Directional Movement ❌
• Momentum ✅
• Percent B ✅ High demand
• Plus Directional Indicator ❌
• Plus Directional Movement ❌
• Percentage Price Oscillator ❌
• Rate of Change ✅
• Rate of Change Percentage ❌
• Rate of Change Ratio ❌
• Rate of Change Ratio 100 ❌
• Relative Strength Index (RSI) ✅ High demand
• Stochastic Oscillator ✅ High demand
• Stochastic Fast ❌
• Stochastic Relative Strength Index ❌
• Ultimate Oscillator ❌
• Williams %R ✅

Volume Indicators

• Accumulation/Distribution ✅
• Accumulation/Distribution Oscillator ❌
• On Balance Volume ✅
• Relative Volume ❌

Volatility Indicators

• Average True Range (ATR) ✅
• Normalized Average True Range (NATR) ✅
• Supertrend ❌
• Supertrend Heikin Ashi candles ❌
• True Range ✅

Price Transform

• Addition ❌
• Average ❌
• Average Price ❌
• Ceiling ❌
• Division ❌
• Exponential ❌
• Floor ❌
• Heikinashi Candles ❌
• High, Low, Close Average ❌
• Natural Logarithm ❌
• Base-10 Logarithm ❌
• Median Price ❌
• Multiplication ❌
• Square Root ❌
• Subtraction ❌
• Summation ❌
• Typical Price ❌
• Weighted Close Price ❌

Cycle Indicators

• Hilbert Transform Dominant Cycle Period ❌
• Hilbert Transform Dominant Cycle Phase ❌
• Hilbert Transform Phasor Components ❌
• Hilbert Transform Sine Wave ❌
• Hilbert Transform Trend vs Cycle Mode ❌

Statistic Functions

• Beta Indicator ❌
• Correlation ❌
• Linear Regression ❌
• Linear Regression Angle ❌
• Linear Regression Intercept ❌
• Linear Regression Slope ❌
• Maximum ❌
• Maximum Index ❌
• Minimum ❌
• Minimum Index ❌
• Minimum and Maximum ❌
• Minimum and Maximum Index ❌
• Standard Deviation ❌
• Time Series Forecast ❌
• Variance ❌

Analysis

• Earnings estimate ✅ Useful
• Revenue estimate ✅
• EPS trend ✅
• EPS revisions ✅
• Growth estimates ✅
• Recommendations ✅ High demand
• Price target ✅ High demand
• Analyst ratings snapshot ✅
• Analyst ratings US equities ✅

Regulatory

• EDGAR filings ✅
• Insider transaction ✅
• Institutional holders ✅
• Fund holders ✅
• Direct holders ✅
• Tax information ✅
• Sanctioned entities ✅

Advanced

• Batches ✅ Useful
• API usage ✅

WebSocket

• Real-time price ✅ Useful

Usage

http example

ws example

error handling example