Daydreams is a set of tools for building agents for commerce

x402 Ecosystem Explorer

Lucid Agents Commerce SDK. Bootstrap AI agents in 60 seconds that can pay, sell, and participate in agentic commerce supply chains. Our 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).

A complete TypeScript implementation of the Python x402 payment protocol extension for A2A (Agent-to-Agent) communication. Enable your AI agents to request, verify, and settle crypto payments seamlessly.

Open-source Infrastructure for MCP and x402

BSC-x402 Payments Protocol: A payments protocol for the internet. Built on HTTP.

Opinionated React Native crypto x AI chat app boilerplate with embedded wallet support, conversational AI, and dynamic UI component injection

An Open Payment Gateway for Humans and AI Agents.

x402 AI Payment Agent for any website or API. Instantly sell anything using this x402 Payment Agent without modifying existing infrastructure. Runs on Windows, Linux and Mac

x402 payment on solana

The best way to monetize AI applications & MCP, using x402, CDP Smart Wallets & Paymaster

xgrain402 delivers production-ready payment processing capabilities built specifically for the BSC ecosystem

URL shortener

xgrain402-scan provides comprehensive insights into our growing BSC ecosystem

x402 data aggregator

Demos and starter code for building agentic finance apps with Crossmint

🚀 The Rosetta Stone for Agentic Payments - One vending machine, 5+ protocol implementations. Get from zero to working agentic payments in 5 minutes.

x402 micropayments is payment platform for using x402 (x402 API, x402 integration)

The quickest way to add x402 to your API. Easily accept x402 payments and sell one-time API access—all with a single configuration and no changes to your existing codebase.

a simple x402 demo using CDP facilitator, embedded wallet, faucet, and token balances API. Includes an x402-enabled API, and simple web app from which the user can call the API.