The Agent Economy Is On the Rise. Its Payment Rail Is Already Built.
By Sagar Shah, Chief Business Officer, Evernorth
At some point soon, it’s likely an AI agent is going to need to pay for something. The agent itself - acting on instructions from a human, executing autonomously - will need to transfer value to another system. It could be to pay for compute, settle a trade, or compensate another agent for a service rendered. This is already happening in early-stage deployments. It is increasingly likely that it begins to happen at a significant scale.
When it does, most of the world’s payment infrastructure will fail the test.
Bank accounts require a legal entity to own them. ACH transfers take one to three business days. Card networks require KYC at enrollment. SWIFT confirmations can take hours. Every payment rail built over the past century was designed around the assumption that the payer is a person, or at minimum a human-controlled institution with a human signing off at each step. That assumption is changing.
Gartner projects that AI agents will intermediate $15 trillion in B2B spending by 2028. McKinsey puts the productivity opportunity from agentic AI at $4.4 trillion. These figures consider a world where autonomous systems are making procurement decisions, executing contracts, managing capital, and compensating service providers all without a human approving each transaction.
The payment infrastructure for that world does not yet exist inside traditional finance. It does exist on-chain.
XRP wasn’t designed specifically for AI agents, but it turns out its properties are essential for agent payments. XRP moves value faster and cheaper than correspondent banking. It has three to five second settlement. Its fees are measured in fractions of a cent. There is no intermediary required between the sender and the recipient.
An AI agent operating continuously - monitoring positions, executing trades, paying for data feeds, settling obligations - cannot wait two business days for a wire to clear. It cannot absorb three percent interchange fees on every micro-transaction. It cannot route through a compliance queue designed for human review. Speed and cost in agent finance are table stakes.
The programmability matters as much as speed and cost. An agent needs payment rails it can interact with directly via an API or a Model Context Protocol interaction. The x402 standard illustrates what this looks like in practice. When an agent tries to access a paid service, the service responds with a simple machine-readable signal: payment required. The agent pays in XRP or RLUSD and proceeds - no login, no billing form, no human ever touching the transaction. The entire exchange happens in seconds, between machines. t54 has already built an x402 facilitator directly on the XRP network.
Institutions building on crypto rails today can gain more than just exposure to digital assets. They are building operational capability on the infrastructure layer of the agent economy. Firms that understand how to deploy capital, execute strategies and manage settlement on-chain now stand to have a meaningful head start when autonomous operations become the standard rather than the exception.
This is the capability t54 is building for Evernorth's treasury operations. When an Evernorth AI agent executes a capital deployment strategy or manages a liquidity position on-chain, t54's framework is anticipated to handle what happens before, during, and after that AI agent touches capital. It will be verifying identity, assessing risk in real time, and generating a permanent record of every action taken and why. Settlement runs on XRP. The humans stay in the governance layer, not the execution layer.
None of this requires believing that crypto replaces traditional finance entirely. In this case, it’s a matter of believing that AI agents will need to pay for things at machine speed, without a human co-signer. The only payment rails that work are the ones built with that assumption baked in.
Those rails already exist. They have been running continuously for over a decade. The agent economy is just now capitalizing on what they make possible.
For complete risk factors and forward-looking statement disclaimers, please see: Evernorth Press Release – October 20, 2025