Decentraland Crypto

Decentraland Crypto (dcl-crypto) is a TypeScript library for authentication and cryptographic operations within the Decentraland ecosystem, currently available in versions 2.3.0 (stable) through 3.6.0. It provides utilities for signing messages, verifying identities, and interacting with Ethereum-based authentication schemes. The library is designed specifically for Decentraland's authentication protocol and is maintained by the Decentraland core team with regular releases (~monthly). Key differentiators include built-in support for Decentraland's identity model and provider abstractions.