algo-dataproviders 2.0.3

Streaming real-time market data from Indian brokers (Angel One, Fyers, Upstox)

Algo Data Providers

A Python library for streaming real-time market data from Indian brokers including Upstox, Angel One, and Fyers.

Features

• Unified Interface: Consistent API across different brokers
• Real-time Data: WebSocket connections for live market data
• Symbol Mapping: Automatic conversion between unified symbols and broker-specific formats
• NATS Integration: Publish data to NATS messaging system
• Logging: Comprehensive logging with JSONL format

Installation

pip install algo-dataproviders

Quick Start

import algo_dataproviders as adp

# Initialize Upstox data provider
upstox_ws = adp.dataproviders.upstox.create_websocket_instance(access_token)
adp.dataproviders.upstox.run_websocket(upstox_ws)

# Or use Angel One
angel_ws = adp.dataproviders.angel.create_websocket_instance(auth_token, api_key, username, feed_token)
adp.dataproviders.angel.run_websocket_in_thread(angel_ws)

Configuration

Copy the example configuration files from examples/config/ and customize them for your setup.

Required environment variables:

• PROJECT_DIRECTORY: Path to your project directory
• Broker-specific API credentials

Supported Brokers

Upstox

• WebSocket streaming
• Symbol mapping support

Angel One

• SmartAPI WebSocket integration
• Comprehensive symbol mapping

Fyers

• Fyers WebSocket API
• Symbol format conversion

Development

# Install with dev dependencies
pip install -e .[dev]

# Run tests
pytest

# Build package
python -m build

License

MIT License