Skills & plugins for agentic commerce : UCP, ACP, AP2, A2A, WebMCP, Magento 2, BigCommerce, WooCommerce

A chain-agnostic AI-native payment infrastructure, authz layer for x402

🚀 Curated resources for Google's Agent Payments Protocol (AP2), A2A & x402 — blogs, videos, repos & specs. Contributions welcome!

A curated list of awesome Agentic commerce, Universal Commerce Protocol (UCP), Agentic payments protocol (AP2) resources, tools, and implementations.

🤖💵 Agentic Payment Service for Open Agent Skills Ecosystem.

LINE Bot with Google AP2 (Agent Payments Protocol) demo

The open authority layer + SDKs for AI-agent payments. Thin Python/TS clients, an MCP server, framework adapters (LangChain/CrewAI/Hermes/OpenClaw/…), and @sardis/reference — a pure policy simulator + AP2/TAP/x402 verifiers showing exactly how Sardis decides if an agent may spend. The hosted engine that moves money is private.

Eine Zusammenfassung einiger Themen für die Abschlussprüfung als Fachinformatiker bei der IHK.

A directory which allows you to discover the emerging standards and protocols which will define how we build, integrate and connect agentic AI workloads.

Plausible is a proof of anything protocol for Algorand

Production reference for agentic commerce: protocols (ACP, AP2, x402, MCP), stablecoin rails, agent skills, and the merchant playbooks specs leave out — refunds, multi-chain settlement, catalog discovery, fraud, jurisdiction, receipts. Maintained by Cryptorefills.

Official JavaScript/TypeScript and Python SDKs for AgentGatePay - Payment gateway for the agent economy. Multi-chain crypto payments (USDC, USDT, DAI) with AP2 mandates and MCP protocol support.

Yet another AP File editor.

This is the first AP2 (Agent Payments Protocol) Simulated Message Processing System that is able to process and settle AP2 payments

Substrate-neutral runtime for live agent UIs. The missing rendering primitive between A2UI and AP2.

NullState CLI — pip-installable agent payment tools

OSS Trusted Surface implementation bridging A2UI rendering and AP2 mandate signing. Privacy-preserving agent commerce.

NullState HTTP gateway — x402, AP2, MCP, KYA endpoints

Production-ready integration examples for AgentGatePay - n8n workflows, Python scripts, API demos, and automation templates for crypto payment processing