Delta Exchange API

Automate, Backtest, DeployExperience lightning-fast API trading across Crypto Futures and Options with Delta API.
Create API Key

How to use Delta Exchange API?

You can use this API to fetch granular data for backtesting, Listen to market feed and place orders on Delta Exchange.

End userEnd User
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Delta APIDelta API
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Delta EcosystemDelta Ecosystem

API Pricing

Market Data at your fingertips with Delta API and Websocket Services

FREE Trading APIMarket Data at your fingertips with Delta API and Websocket Services
Trading API
FREE Data APIMarket Data at your fingertips with Delta API and Websocket Services
Data API

Why Delta Exchange API?

Experience lightning-fast API trading across different markets for Institutional & Professional Traders.

Simple Documentation
Simple Documentation
Programming Language Independent
Programming Language Independent
Minimal Latency
Minimal Latency
Super Fast Order Placement
Super Fast Order Placement
Rest API Docs: Python
Rest API Docs: PythonClick Here
Rest API in Python operates on the principles of the HTTP protocol, to perform specific operations on resources.
CCXT Integration
CCXT IntegrationClick Here
CCXT (Cryptocurrency Exchange Trading library) is a software used for building trading algorithms.
Explore API Docs

Delta Exchange Integrations

Leverage powerful integrations to automate and streamline your trading strategies with ease.

Integration
Integration
Integration

API Stack

Market Data at your fingertips with Delta API and Websocket Services

Rest API

Order Management
Historical Data

Webhooks

Live Trading Data

Frequently Asked Questions

To start algorithmic trading on Delta Exchange, you'll need an API key. You can generate and activate your API key through your Delta Exchange account on the “Create A New API Key” page. For detailed steps, refer to the API key management guide.

Using the Delta Exchange API for algo trading or other operations is free. Both Trading APIs and Data APIs can be used absolutely with no cost.

Yes, you can fully automate trading strategies with the Delta Exchange API. It supports integration with trading bots and platforms like TradingView and Tradetron making it an excellent choice for those looking to start algo trading or implement quant trading strategies.

Delta Exchange APIs are compatible with almost all major programming languages. Whether you're interested in learning algo trading or are an experienced developer, you can find sample code snippets in the API documentation to help you get started.

Ensure your API key is active and correctly configured.
Verify that your IP address is whitelisted if required.
Double-check the API endpoint and version you're using (India) for your algorithmic trading setup.
For additional help, consult our troubleshooting guide in the documentation.

Yes, Delta Exchange offers a simulation environment for learning algo trading or testing automated trading strategies called testnet. Use the testnet endpoints provided in the API documentation to experiment without risking real funds.

You can create a trading bot for automated trading in your preferred language/platform that gives alerts of buy and sell signals. Then use the Delta Exchange APIs to trade and place orders, fetch live tick data, and manage positions seamlessly.

Yes, we’re glad to welcome you to Delta Exchange India—a vibrant community to discuss crypto derivatives trading on the Delta Exchange India platform. Connect with other traders, share strategies, and get support for your automated trading journey. Join the community here!

If you encounter an "Invalid API Key" error, take the following steps:
• Verify that you're using the correct API key and secret.
• Check that the API key has the required permissions for the operation.
• Ensure your IP address is whitelisted if necessary for algorithmic trading access.