php api revisited.
In 2011 I put out an example php class that could be used to talk to the LMAX API protocol. It was incomplete and for illustrative purposes only. It remains that way. Over the years however there have been some improvements and it can now be used for placing, closing and cancelling orders. I've made the latest version available on github, just in case the handful of people who have contacted me over the years about it find it useful to have the latest version.
Here is the lmax-php-api github repo. As well as the original ticker app, there's a small example web app that shows how to get and handle position state events, as well as the example that forms the rest of the post.
Its not under active development. Its not supported, and should not be used for real trading - its purely an educational tool. However if you send me a patch I'll probably add it in.
