1 stable release

3.0.0 Sep 1, 2025

#28 in #on-chain-programs

MIT license

490KB
8K SLoC

Atlas SDK

Use the Atlas SDK Crate to write client side applications in Rust. If writing on-chain programs, use the Atlas Program Crate instead.

More information about Atlas is available in the Atlas documentation.

The Atlas Program Library provides examples of how to use this crate.


lib.rs:

The Atlas host and client SDK.

This is the base library for all off-chain programs that interact with Atlas or otherwise operate on Atlas data structures. On-chain programs instead use the atlas-program crate, the modules of which are re-exported by this crate, like the relationship between the Rust core and std crates. As much of the functionality of this crate is provided by atlas-program, see that crate's documentation for an overview.

Many of the modules in this crate are primarily of use to the Atlas runtime itself. Additional crates provide capabilities built on atlas-sdk, and many programs will need to link to those crates as well, particularly for clients communicating with Atlas nodes over RPC.

Such crates include:

  • atlas-client - For interacting with a Atlas node via the JSON-RPC API.
  • atlas-cli-config - Loading and saving the Atlas CLI configuration file.
  • atlas-clap-utils - Routines for setting up the CLI using clap, as used by the Atlas CLI. Includes functions for loading all types of signers supported by the CLI.

Dependencies

~9–12MB
~249K SLoC