Investing Companies and Organizations

These are the organizations I come across in my research who are doing interesting things in the API space. They could be companies, institutions, government agencies, or any other type of organizational entity. My goal is to aggregate so I can stay in tune with what they are up to and how it impacts the API space.

AngelList

AngelList is where the world meets startups. Find a great startup job, invest in a startup, or raise money

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TradeKing

Log in to your Ally Invest account and manage your online stock and options trades. Gain access to research, tools, calculators, educational content, and more.

Just2Trade

Just2Trade - Just2Trade is designed with you, the serious investor, in mind. We manage every step of the trading process to ensure smooth, high-quality service and exceptional order executions. We believe that modern financial mechanics is a problem of IT and code, not finance. We seek for elegance of integrations by eliminating the unnecessary complexity of financial infrastructure. Our API calls are based on REST concepts and can be made with any language that supports standard HTTP. Trading is made as easy as possible, just plain JSON and POST.