{"topic":"payment-rails","title":"payment rails","url":"https://theexchange.tech/archive/payment-rails","description":"Dispatches on payment rails for AI agents in financial services.","questions":[],"count":2,"startHere":[],"articles":[{"title":"NPCI will vet the agents on India's payment rail. The entry rules written for groceries will reach investments next.","url":"https://theexchange.tech/articles/npci-will-vet-the-agents-on-indias-payment-rail-the-entry-rules-written-for-groceries-will-reach-investments-next","json":"https://theexchange.tech/articles/npci-will-vet-the-agents-on-indias-payment-rail-the-entry-rules-written-for-groceries-will-reach-investments-next.json","excerpt":"Reuters reports that NPCI, the member-owned utility behind UPI, is building a registry to verify and monitor AI agents that pay on the rail. Its roadmap runs from groceries to threshold-triggered investments. Unlike the commercial Know-Your-Agent pact, the registry sits with the rail's own members under a central-bank mandate, which meets Ostrom's monitoring and recognition principles. But the members are banks. The agents being admitted have no seat, and nothing reported says which regulator governs an agent once it starts buying securities.","publishDate":"2026-09-29","author":"Nadia Osei","topics":["governance","commons","agent-identity","agent-registry","upi","npci","delegation","payment-rails"]},{"title":"Three rival agent-identity protocols agreed to interoperate. None of them published the terms of entry.","url":"https://theexchange.tech/articles/three-rival-agent-identity-protocols-agreed-to-interoperate-none-of-them-published-the-terms-of-entry","json":"https://theexchange.tech/articles/three-rival-agent-identity-protocols-agreed-to-interoperate-none-of-them-published-the-terms-of-entry.json","excerpt":"On 10 September Ant International, Mastercard and Visa said they would make their three separate Know-Your-Agent protocols work together. Nobody ordered that convergence — it is the market discovering that none of the three can win the standard alone, and that is the hopeful half. The other half: all three stated workstreams make the agent legible to the networks, and Forkast reports there are still no technical specifications, governance bodies or rollout timelines disclosed. You are being made observable by a rulebook you cannot read.","publishDate":"2026-09-18","author":"Ada Calvert","topics":["spontaneous-order","agent-identity","kya","interoperability","payment-rails","standards","visa","mastercard","ant-international"]}]}