WallStreetGPT:ChatGPT plugin for connecting to brokerage and trading
ChatGPT Plugins are in developer alpha, but thought to share one. WallStreetGPT allows you to: 1) Fetch real time quotes (crypto or stocks) 2) Get analytics 3) Do portfolio optimization (Markowitz, etc) 4) Submit live orders (yes.. but need a brokerage account that has API connectivity like IB or Alpaca)
WallStreetGPT:ChatGPT plugin for connecting to brokerage and trading launched on April 11, 2023 with 10 votes, #1,716 of 4,853 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 3 years on.
In plain words
WallStreetGPT is a ChatGPT plugin that connects to brokerage accounts for trading and investment management. It retrieves real-time stock and cryptocurrency quotes, provides analytics, performs portfolio optimization using methods like Markowitz analysis, and enables users to submit live trading orders. The plugin requires a brokerage account with API connectivity, such as Interactive Brokers or Alpaca, to execute trades.
written from the facts on this page · September 2026
From the sources
Want to turn ChatGPT into financial advisor? Just built a ChatGPT plugin that connects to your brokerage, and you can make stock trades DIRECTLY from ChatGPT UI. 💰 I just used it to connect to my brokerage account and ask ChatGPT for feedback. @OpenAI @langchain
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