How do I get started writing to your API?
The first step in working with our open API is to download our simulator. You will develop and test your application within our simulator before it can be used in our production environment. The sim install package also includes our API examples. If you don’t have a sim user you can sign up for one at this Link. All of ourFIX API documentation and .Net API documentation can be found on our website. Please review this documentation as it should answer most questions that may arise during the development process. You can also reach out to some 3rd party developers for help, some of which are listed at this Link. You can also reach out to our API team at [email protected] if you have specific questions along the way.