No API key, no data vendor: pulling live NSE + BSE option chains in Python

Описание и применение

<p>Retail option analytics in India has a data problem. Licensed feeds cost real money, brokers gate their API<br> behind accounts, and the free tools that exist hand you a wall of numbers and stop there. Meanwhile the<br> exchanges publish option chains on their own public websites - which anyone can read, and which nobody will<br> support you when it changes.</p> <p>I built <a href="https://github.com/85599/Strike-and-Hedge" rel="noopener noreferrer">Strike & Hedge</a> on exactly those public endpoints: live<br> NSE <strong>and</strong> BSE chains, Black-Scholes Greeks solved locally, PC

Задача

<p>Retail option analytics in India has a data problem. Licensed feeds cost real money, brokers gate their API<br> behind accounts, and the free tools that exist hand you a wall of numbers and stop there. Meanwhile the<br> exchanges publish option chains on their own public websites - which anyone can read, and which nobody will<br> support you when it changes.</p> <p>I built <a href="https://github.com/85599/Strike-and-Hedge" rel="noopener noreferrer">Strike & Hedge</a> on exactly those public endpoints: live<br> NSE <strong>and</strong> BSE chains, Black-Scholes Greeks solved locally, PC

Результат

<p>Retail option analytics in India has a data problem. Licensed feeds cost real money, brokers gate their API<br> behind accounts, and the free tools that exist hand you a wall of numbers and stop there. Meanwhile the<br> exchanges publish option chains on their own public websites - which anyone can read, and which nobody will<br> support you when it changes.</p> <p>I built <a href="https://github.com/85599/Strike-and-Hedge" rel="noopener noreferrer">Strike & Hedge</a> on exactly those public endpoints: live<br> NSE <strong>and</strong> BSE chains, Black-Scholes Greeks solved locally, PC

Доказательства

No API key, no data vendor: pulling live NSE + BSE option chains in Python

Источник