# Collective2 > Collective2 is a marketplace of automated trading strategies. Investors browse strategies with tracked records, subscribe, and have each strategy's trades executed automatically in their own brokerage accounts. Strategy managers publish their trades and are paid by subscribers. Software, AI agents, and partner platforms can drive both sides through a documented HTTP API. Every moment that carries financial or legal weight, such as agreeing to a price, accepting a broker agreement, or proving identity, is approved by a human on a page Collective2 hosts. Site: https://collective2.com/ · Support: https://support.collective2.com/ · help@collective2.com ## For AI agents and developers - [Build with Collective2](https://collective2.com/build-with-c2.html): what software and agents can do on the platform, how the consent moments work, and where to start - [Agent guide](https://collective2.com/agents.md): the same guide in Markdown, with the request sequence for each loop (find, subscribe, autotrade, monitor, publish) - [API documentation](https://api-docs.collective2.com/): interactive reference for the General, Strategies, and AutoTrade endpoints - [OpenAPI 3 document](https://api-docs.collective2.com/_bundle/apis/general/swagger.json?download): machine-readable specification of the General API, JSON - [Create an API key](https://collective2.com/apikey): a signed-in member creates a key in about a minute; keys are never issued automatically - [How to submit trade signals](https://api-docs.collective2.com/guides/how-to-submit-signals): the guide for strategy managers ## Product - [Strategy leaderboard](https://collective2.com/leaderboard): the live, publicly subscribable strategies - [Frequently asked questions](https://collective2.com/faq): how subscriptions, autotrading, and billing work ## Press facts # BEGIN_PRESS_FACTS_FEED Collective2 machine-readable press facts feeds: - Stable index: /press/best-trading-strategies/ - Latest JSON data: /press/best-trading-strategies/2026-02/data.json - Archive index JSON: /press/best-trading-strategies/press_index.json # END_PRESS_FACTS_FEED