A open source Rust high performance cryptocurrency trading API with support for multiple exchanges and language wrappers. Focused in safety, correctness and speed. ## Project goals This is an ambitious project that seeks to create a new industry standard API implementation for secure, correct and high performance cryptocurrency trading. It is initially focused on spot exchanges as a method to define how initial data structures and project architecture should be to allow zero cost abstractions around the exchanges' peculiarities. So initial project goals are: * Based on Rust, memory safe by default. * Support for websockets and user defined networking. * Thin layer wrappers for Java, C#, Python and Node.js * Easy to add support for additional exchanges. * Open-source only, now and forever. Future goals are: * Support for futures trading * Support for options trading * WASM compilation allowing it to be embedded in static web pages **Warning**: the project is still in development and a lot of breaking changes are being made. ### Community [Click here](https://discord.gg/rSTDX5fuNF) to access our Discord Community. ### Testing In order to run the tests you will have to provide environment variables for the sandbox API of the exchanges, you can use environment variables or use a `.env` file. ### Sponsorship We invite industry participants to join us in sponsoring a new high quality open source standard for crypto trading APIs. [Nash](https://nash.io) is dedicating a maintainer and initial rewards for external contributors that close issues. Look for the wiki [rewards table](https://github.com/nash-io/openlimits/wiki/Rewards-sizes) and for reward size labels on open issues.