If you're a software developer, we encourage you to write software using Collective2 infrastructure and APIs. Whether you are interested in building an application for your own private use, or a product or service that you intend to offer to others, we're here to help you with your development effort.

Developer APIs

Collective2 API v3

Includes Signal Entry API, Strategy Access API, Private Platform API, and more. (Learn more)




Other

Submit signals via email

Not really a Developer API, but perhaps useful for certain automation efforts: there is a way to send us signals via a specially formatted email. Due to the slow speed of email, this is obviously not meant for anything but non-urgent signal entry (i.e. end-of-day or once-per-day signals). Learn more

AutoTrading API (C2ATI)

The C2ATI allows software developers to create interfaces to brokerages, to enable automatic trading of Collective2 signals. (Learn more)

Data Services API (C2DS) - deprecated

All functionality in the older C2 Data Services (C2DS) API is now available in the Collective2 API.