Twelve data for your voice agent

Twelve Data is a financial data API providing real-time and historical market data for stocks, forex, crypto, ETFs, and indices. It helps you access accurate, up-to-date financial information for analysis and automation.

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The app's Connected apps page: what agents do with each app, such as booking appointments, knowing who is calling and sending emails, and whether each one is working.The app's Connected apps page: what agents do with each app, such as booking appointments, knowing who is calling and sending emails, and whether each one is working.The app's Connected apps page: what agents do with each app, such as booking appointments, knowing who is calling and sending emails, and whether each one is working.The app's Connected apps page: what agents do with each app, such as booking appointments, knowing who is calling and sending emails, and whether each one is working.

Integration record

Status
Available
Plan
Every plan, from Starter at A$49 a month
How it connects
With an API key. You create a key in Twelve data and paste it on a secure page in Connected apps.
What it reads
75 actions, such as batch Get Quotes, list Commodities and list Countries.
What it changes
25 actions, such as cash Flow, consolidated Cash Flow and convert Currency.
What starts an action
The agent runs an action during a call or chat when the conversation needs it. It only runs the actions you switch on.
Custom work
You choose each action from its list of 100. Anything the list doesn't cover needs a custom API tool on Scale, or a Concierge build.
Checked
Action list checked 14 November 2026. We haven't tested each action.

Twelve data actions

Reads 75

  • Batch Get Quotes
  • List Commodities
  • List Countries
  • List Cryptocurrency Exchanges
  • Get AD Indicator
  • Get APO (Absolute Price Oscillator)
  • Get Aroon Indicator
  • Balance Sheet
  • Balance Sheet Consolidated
  • Get Bollinger Bands
  • Get Bonds
  • Get CCI
  • Get Ceiling (CEIL)
  • Get Chande Momentum Oscillator
  • Get Detrended Price Oscillator
  • Get Earliest Timestamp
  • Get End of Day Price
  • Global ETF Performance
  • Get Exchange Rate
  • Get exchange schedule
  • Get Fund Holders
  • Get Funds
  • Get Heikin Ashi Candles
  • Get HLC3 Average
51 more
  • Get Hilbert Transform Sine Wave
  • Get Ichimoku Cloud Indicator
  • Income Statement
  • Insider Transactions
  • Get Available Intervals
  • Get Keltner Channel
  • Key Executives
  • Get Last Change
  • Get Latest Price
  • Get Linear Regression Angle
  • Get Linear Regression Intercept
  • Get Linear Regression Slope
  • Get Base-10 Logarithm (LOG10)
  • Get Logo
  • Get MACD
  • Get MAMA
  • Market Movers
  • Get Market State
  • Get Maximum Value
  • Get McGinley Dynamic Indicator
  • Get Median Price
  • Get Minus Directional Indicator
  • Global Mutual Fund Performance
  • Mutual Funds World Risk
  • Global Mutual Fund Summary
  • Global Mutual Fund Sustainability
  • Get Plus Directional Indicator
  • Price Target
  • Get Profile
  • Get Quote
  • Recommendations
  • Get Rate of Change (ROC)
  • Get ROCP (Rate of Change Percentage)
  • Get ROCR100
  • Get Relative Volume
  • Get Simple Moving Average
  • Stock Splits
  • Splits Calendar
  • Get Statistics
  • Get Stochastic RSI
  • Get Summation (SUM)
  • Get Technical Indicators List
  • Get TEMA (Triple Exponential Moving Average)
  • Get Time Series
  • Get Usage Limits
  • Get Variance (VAR)
  • Get Weighted Close Price
  • Get Weighted Moving Average (WMA)
  • List Stocks
  • Mutual Funds List
  • Search Symbols

Changes 25

  • Cash Flow
  • Consolidated Cash Flow
  • Convert Currency
  • Correlation Coefficient
  • Cross Listings
  • List Cryptocurrencies
  • Dividends
  • Earnings
  • EPS Revisions
  • EPS Trend
  • ETFS Directory
  • ETFS Family
  • Get ETF Types
  • ETF World
  • ETF World Composition
  • ETF World Risk
  • List supported exchanges
  • List supported forex pairs
  • List market indices
  • Institutional Holders
  • Mutual Funds Family
  • Mutual Funds World Composition
  • Options Chain
  • Options Expiration
1 more
  • Technical Indicators

Twelve data setup

  1. Pasting a Twelve data API key

    Create an API key in Twelve data, choose Twelve data in Connected apps and paste the key on the secure page.

  2. Choosing the actions

    Choose which of the 100 actions the agent may use. Start with lookups and add the ones that change Twelve data when you're ready.

  3. Testing, then publishing

    Watch the agent use the live app in the browser tester, then publish. Voice and text agents share the connection.

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