Trader_AngleOne

A lightweight, efficient Python wrapper for fetching historical equity market data via Angel One SmartAPI.

Features

• Easy Authentication: Initialize seamlessly using dictionary unpacking.
• Granular Timeframes: Supports 1-minute up to daily data intervals.
• NSE Equity Focus: Built specifically to fetch NSE - EQ segment data (e.g., NIFTY, BANKNIFTY, RELIANCE, CIPLA).

Installation

Install the package via pip (once published to PyPI):

pip install Trader_AngleOne

Quick Start & Usage

This library focuses exclusively on the NSE Equity (NSE-EQ) segment. It does not support Derivatives/Futures data.

Here is how to initialize the trader and fetch historical data across various timeframes:

from Trader_AngleOne import TraderAngleOne

# 1. Define your Angel One API credentials
crd = {
    "api_key"    : "abc",
    "secret_key" : "abc-abc-abc",
    "totp"       : "abcAKBDLEMI",
    "userid"     : "U8XX1XX",
    "pwd"        : "1XX8",
}

# 2. Initialize the client using dictionary unpacking
angle = TraderAngleOne(**crd)

# 3. Fetch Historical Data (Parameters: Token/Symbol, Interval, Start Time, End Time, Exchange)

# Fetch 1-Minute Data
reliance_1 = angle.get_history_data('RELIANCE', '1', '2026-01-01 09:15', '2026-01-02 15:30', 'NSE')

# Fetch 3-Minute Data
reliance_3 = angle.get_history_data('RELIANCE', '3', '2026-01-01 09:15', '2026-01-02 15:30', 'NSE')

# Fetch 5-Minute Data
reliance_5 = angle.get_history_data('RELIANCE', '5', '2026-01-01 09:15', '2026-01-02 15:30', 'NSE')

# Fetch 15-Minute Data
reliance_15 = angle.get_history_data('RELIANCE', '15', '2026-01-01 09:15', '2026-01-02 15:30', 'NSE')

# Fetch 30-Minute Data
reliance_30 = angle.get_history_data('RELIANCE', '30', '2026-01-01 09:15', '2026-01-02 15:30', 'NSE')

# Fetch 1-Hour Data
reliance_1H = angle.get_history_data('RELIANCE', '1H', '2026-01-01 09:15', '2026-01-02 15:30', 'NSE')

# Fetch 1-Day Data
reliance_1D = angle.get_history_data('RELIANCE', '1D', '2026-01-01 09:15', '2026-01-02 15:30', 'NSE')

Supported Timeframes

Pass these exact string values into the second argument of get_history_data():

• "1" - 1 Minute
• "3" - 3 Minutes
• "5" - 5 Minutes
• "15" - 15 Minutes
• "30" - 30 Minutes
• "1H" - 1 Hour
• "1D" - 1 Day

License

Distributed under the MIT License. See LICENSE for more information.

Trader_AngleOne

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