AI agent stack that combines A2A messaging + x402 micropayments + ERC‑8004 identity(trustless agent).
x402-erc8004-agent is an early-stage TypeScript project in the AI payments / x402 ecosystem, focused on 8004, a2a, agent, erc. It currently has 12 GitHub stars and 2 forks, and sits alongside related tools like x402-erc8004-agent, x402-erc8004-agent, machi, ProwlFi, lucid-agents, AgenticDeFi-Trainer.
AI agent stack that combines A2A messaging + x402 micropayments + ERC‑8004 identity(trustless agent).
AI agent stack that combines A2A messaging + x402 micropayments + ERC‑8004 identity(trustless agent).
Agent behavior that compiles
The world's first privacy layer for AI agents on Solana — stealth addresses + x402 payments. Every payment lands at a fresh, unlinkable address.
Lucid Agents Commerce SDK. Bootstrap AI agents in 60 seconds that can pay, sell, and participate in agentic commerce supply chains. Our protocol agnostic SDK provides CLI-generated templates and drop-in adapters for Hono, Express, Next.js, and TanStack, giving you instant access to crypto/fiat payment rails (AP2, A2A, x402, ERC8004).
Autonomous AI Agent Swarm framework with x402 self-executing wallets. Empowers LLM-driven agents to trade, bridge, and manage crypto treasuries without human intervention. The ultimate Agentic DeFi toolkit for 2026.
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The trust layer for agent-to-agent commerce — natural-language mandates, ERC-7710 delegated permissions, x402 payments, escrow, and dispute resolution as one open, catch-all Agent Skill / Claude Code plugin.
The A2A x402 Extension brings cryptocurrency payments to the Agent-to-Agent (A2A) protocol, enabling agents to monetize their services through on-chain payments. This extension revives the spirit of HTTP 402 "Payment Required" for the decentralized agent ecosystem.
Aser is a lightweight, self-assembling AI Agent frame.
Golang SDK for A2A Protocol
A small, powerful, open-source CLI coding agent that works with open models.