GAIN Futures API

Create Your Own Custom Apps!

Directly access the low latency, accuracy, and reliability of StoneX's trading network.

This powerful interface allows you to create applications that react to your custom market triggers, execute trades based on algorithms, create customized trading platforms, execute black-box models, manipulate back-office data, and more.

The GAIN Futures API gives you the ability to build on the strong StoneX infrastructure while customizing your entire trading experience.

Can I see some documentation on that?

Extensive documentation, code snippets, and FAQs for GF API and FIX are available.
ONLINE DOCUMENTATION

Get a Head Start

Our pre-coded samples allow you to get a jump start on your success.
DOWNLOAD GF API SAMPLES

Talk Amongst Yourselves

The developer community allows you to share as well as discuss ideas and get help from peers.
GO TO API SUPPORT FORUM

The trading of derivatives such as futures, options, and over-the-counter (OTC) products or “swaps” may not be suitable for all investors. Derivatives trading involves substantial risk of loss. Past results are not necessarily indicative of future results. Futures and Options on Futures trading services are provided by the FCM Division of StoneX Financial Inc (“SFI”) (NFA ID: 0476094). Over-the-counter (“OTC”) products or swaps trading services are available through StoneX Markets LLC (“SXM”) (NFA ID: 0449652). SXM products are intended to be traded only by individuals or firms who qualify under CFTC rules as an ‘Eligible Contract Participant’ (“ECP”) and who have been accepted as customers of SXM. SFI and SXM are wholly owned subsidiaries of StoneX Group Inc. Public Disclosures for SFI FCM Division.