THE EXCHANGE
SECTION 16
ISSUE 001
Post-Purchase Agents
Projection: Agentic-commerce protocols and payment-network integration concentrate on reaching checkout, while much consumer pain begins afterward. Software could track delivery, installation, warranties, price protection, returns, replenishment, and disputes. The larger opportunity remains unproven until agents resolve those cases, not merely describe the next step.
Why this idea is here
What the evidence establishes.
Source-backed premise: the cited captures establish agentic-commerce protocols and payment-network integration. Editorial projection: The larger opportunity may be tracking, installation, warranty, price protection, returns, replenishment, and dispute resolution after checkout. The sources do not prove that outcome; the observable adoption test is whether commerce agents resolve tracking, warranty, returns, replenishment, or disputes after checkout.
Source ledger
Read the sources.
- S01Universal Commerce Protocol launch
company standard announcement / published 2026-01-11 / retrieved 2026-07-09
- S02Mastercard’s vision for trusted agentic commerce
payment network announcement / published 2026-05-26 / retrieved 2026-07-09
- S03Visa plugs its payment network into ChatGPT
independent reporting / published 2026-06-10 / retrieved 2026-07-09
- S04Consumers Want AI Shopping Help, But Not Purchase Decisions
consumer survey / published 2026-05-27 / retrieved 2026-07-09