AI agents won’t subscribe to every newsletter. They’ll pay for the exact piece of writing they need, at the exact moment they need it. That’s the idea behind DripStack. DripStack lets writers get paid when AI agents use their work. Agents can discover relevant content, pay per article, and use it to answer research questions. We’re starting with premium financial newsletters because market research is high-value, timely, and fragmented. On DripStack, you can ask a finance question and watch an agent discover relevant posts, pay for access, and synthesize an answer using the writing it finds. Payments run on stablecoin rails via MPP on Tempo and x402 on Base. Stablecoins make agent micropayments practical, including small per-article payments like $0.05. Writers don’t need to publish on DripStack. They can keep using their existing publishing platform and import posts into DripStack so agents can discover and pay for them. The broader vision is not just finance. Any writer with specialized knowledge should be able to sell their work to agents. This is additive to subscriptions. Subscribers pay for the ongoing relationship. Agents pay for specific context at the moment of use. Would love feedback on DripStack, the agent payments model, and which creator categories we should support next.