Give your AI agent live web search for $0.003 a query, no API key

Your agent can't Google. Every "research agent" tutorial hand-waves this step: you go get a search API key, put it in an env file, set up billing, and hope the key never leaks out of a prompt. There is a simpler way now that x402 exists: the agent pays for each query itself, from its own wallet, in USDC on Base. No signup, no key, no plan. Here is... Weiterlesen: Give your AI agent live web search for $0.003 a query, no API key