Give Your AI Agent a Crypto Wallet in 3 Lines of Code

Give Your AI Agent a Crypto Wallet in 3 Lines of Code Your AI agent just got smarter. Now it needs to get richer. I've been building MoltsPay — payment infrastructure that lets AI agents pay for services autonomously. Today I'm announcing integrations with LangChain , CrewAI , AutoGPT , and Questflow . Here's what that means: your agent can now discover AI services, pay for them with crypto (USDC), and get results — all without human intervention. The Problem AI agents are great at thinking . They're terrible at buying . When your LangChain agent needs to generate a video, transcribe audio, or call any paid API, you're stuck with: Hardcoded API keys Manual billing dashboards No agent-to-agent commerce What if agents could just... pay each other? The Solution: x402 Protocol MoltsPay implements the x402 protocol — an open standard for HTTP-native payments. When an agent calls a paid endpoint: Server returns 402 Payment Required with price Agent signs a gasless payment (no ETH needed!) Se