Federal Reserve Governor Christopher Waller used a September 29, 2026 speech at Sibos 2026 to give the Fed's fullest public treatment yet of AI agents transacting autonomously in payments. He distinguished 'agent-assisted' commerce (the agent shops, the human decides and pays) from 'agent-delegated' commerce (the human pre-authorizes the agent to shop and pay within guardrails), and flagged authentication, liability, and fraud-detection as the three open trust problems agentic payments raise. The speech proposes no new rule: Waller called for a 'proactive' industry approach built on existing liability and consumer-protection frameworks, with new approaches tested rather than mandated.
OFFICIAL TEXT: federalreserve.gov ↗ · FINAL · FEDERAL RESERVE
| Document | Waller: Payments in the Age of AI Agents (Sep 2026) — Payments in the Age of AI Agents |
| Issued by | Board of Governors of the Federal Reserve System |
| Type | Speech |
| Status | Final |
| Published | Sep 29, 2026 |
| Applies to | Financial-stability and payments analysis; not binding, but signals where the Fed sees emerging risk in agentic payments |
| Official source | federalreserve.gov ↗ |
| Use cases | Generative & agentic AI · Fraud detection · Cybersecurity · AML / KYC |
What are the key points of Waller: Payments in the Age of AI Agents (Sep 2026)?
- Distinguishes agent-assisted commerce (human decides and pays) from agent-delegated commerce (agent pays autonomously within pre-set limits).
- Says AI already augments fraud and AML screening and reconciliation, and is expected to help (not replace) anomaly detection given how fast payment systems move.
- Sees B2B agentic payments as a natural fit — recurring, rule-based — but says higher-value exposure needs robust controls and monitoring.
- Says authentication must shift from 'is the buyer authorized' to 'is the agent authorized to pay for the buyer.'
- Calls liability for a wrongful AI-agent purchase unresolved, though existing frameworks may adapt rather than require new rules.
- Notes card networks are already publishing specs for registering agents and logging cardholder approval.
- Raises whether agent-merchant protocols end up interoperable (helping smaller players) or platform-specific (closed).
- References a May 26, 2026 Board roundtable on agentic commerce without disclosing its outcomes.
What did Waller: Payments in the Age of AI Agents (Sep 2026) change for banks?
The first Fed Board speech to name and define the agent-assisted vs. agent-delegated commerce models and to spell out the authentication, liability and fraud problems specific to autonomous AI payment agents — filling in substance behind the generative/agentic AI carve-out SR 26-2 left open.
Did the Federal Reserve propose new rules for AI payment agents?
No. Governor Waller's September 29, 2026 speech called for an industry-led, 'proactive' approach that tests new authentication and liability approaches within existing frameworks, rather than a new Fed rule.
What is the difference between agent-assisted and agent-delegated commerce?
In agent-assisted commerce the AI agent shops but a human still decides and pays. In agent-delegated commerce the human pre-authorizes the agent to shop and pay autonomously within guardrails the human sets.
| Date | Document | Status |
|---|---|---|
| May 27, 2026 | Cook: Opportunities and Risks of AI (May 2026) — The Opportunities and Risks AI Presents for the Economy and Financial System — Governor Lisa D. Cook | Final |
| May 1, 2026 | Bowman: AI in the Financial System (May 2026) — Artificial Intelligence in the Financial System — Vice Chair for Supervision Michelle W. Bowman | Final |
| Apr 17, 2026 | SR 26-2 — Revised Guidance on Model Risk Management | In force |
| Jun 7, 2023 | SR 23-4 — Interagency Guidance on Third-Party Relationships: Risk Management | In force |
| Apr 9, 2021 | 2021 BSA/AML Model Risk Statement — Interagency Statement on Model Risk Management for Bank Systems Supporting BSA/AML Compliance | Superseded |
| Mar 31, 2021 | 2021 Interagency AI RFI — Request for Information and Comment on Financial Institutions' Use of Artificial Intelligence, Including Machine Learning | Final |
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