TwinMarket is a decentralized application built on the Internet Computer (ICP) that serves as a one-stop marketplace for AI agents minted as NFTs. Developers package their AI models or agent configurations, mint them as non-fungible tokens, and set listing prices in ICP or other supported tokens. Buyers browse categories, inspect agent details, and purchase licenses securely on-chain. After purchase, agents can be invoked directly within the platform via RESTful API calls or integrated into external applications. TwinMarket’s smart contracts handle listing management, escrow payments, royalty distributions, and decentralized governance through the TwinDAO. This architecture guarantees transparent transactions, immutable provenance of AI assets, and facilitates community-driven updates and enhancements.

Java-Action-Web is an add-on library for the LightJason agent framework that embeds a minimal HTTP server to turn agent actions into web services. Each agent behavior can be annotated and exposed directly as a RESTful endpoint, supporting JSON payloads for input and output. It handles both synchronous and asynchronous action invocations, provides configurable routing, and allows optional middleware for authentication or logging. This enables external applications, dashboards, or devices to interact with agents via simple HTTP calls without custom adapters.