smartcontractkit/ea-framework-js

The EA Framework v3 is a Node.js-based toolkit for building external adapters, which act as middleware between Chainlink nodes and data providers. It provides a structured framework with components like adapters, endpoints, transports, and testing tools to streamline the development of external adapters. This framework is designed for developers working with Chainlink to create reliable, scalable, and maintainable external adapters for blockchain-based data feeds.