Give Your AI Agents a Wallet: MoltsPay + CrewAI in 10 Lines

Your CrewAI agents can research, write, and code. But can they pay for services? Today I'll show you how to give your agents the ability to purchase AI services autonomously using crypto — in about 10 lines of code. The Problem You're building a multi-agent system. One agent needs to generate a video, another needs to transcribe audio, a third needs real-time data. These services cost money. Traditional approach: hardcode API keys, prepay credits, manage billing manually. Better approach: let the agent pay per use, autonomously. Enter MoltsPay + x402 MoltsPay implements the x402 protocol — HTTP-native payments. When an agent calls a paid API: Server responds 402 Payment Required with a price Agent signs a USDC payment Server verifies, delivers result Payment settles on-chain No API keys. No prepaid credits. Pay-for-success. Setup (2 minutes) # Install pip install moltspay # Initialize wallet npx moltspay init --chain base # Fund with USDC (or use testnet) npx moltspay fund CrewAI Integ