Solders

Solders is a high-performance Python toolkit for Solana, providing robust solutions for core SDK functionalities like keypairs, pubkeys, transaction signing and serialization, and RPC request/response parsing. It serves as a Python binding to the Solana Rust SDK, aiming to avoid reimplementing Solana logic in pure Python. While `solana-py` handles network interaction and SPL token clients, `solders` focuses on low-level primitives and offers a `litesvm` module for faster integration testing. The library is actively maintained with frequent updates, with the current version being 0.27.1.