Stripe + Affirm extend shared tokens
Affirm extended its partnership with Stripe to enable shared payment tokens for agentic commerce flows, a step toward real‑time, agent-driven checkout that Stripe reported. The move highlights tokenization and secure, event‑driven APIs as core infrastructure for agentic payments — and a competitive push versus Adyen in global rails. It’s a practical signpost for the payment patterns firms will ask about in backend interviews.
[Affirm filed]businesswire.com a Business Wire release on March 3, 2026 announcing the move and said the capability will roll out to non‑Stripe merchants “later this year” (2026).businesswire.com Stripe’s Shared Payment Tokens were first built in late 2025 and were described as programmable tokens that can be scoped by merchant, amount, and time, revoked at any time, and surfaced to sellers via webhook events.digitalcommerce360.com Stripe also tied SPTs into its existing stack by using Stripe Radar for fraud signals and by making SPTs compatible with Stripe PaymentIntents for developer integration.digitalcommerce360.com The rollout pairs BNPL rails with network agentic tokens: Stripe said it is enabling both Mastercard’s Agent Pay and Visa’s agentic network tokens while onboarding BNPL providers Klarna and Affirm to SPTs, creating a single platform for network and BNPL tokens.digitaltransactions.net Affirm’s release reiterated that it underwrites transactions in real time and will surface fixed‑term offers including options as low as 0% APR, and Stripe specified merchants not natively using Stripe can opt in to accept those agentic BNPL flows when supported by the AI platform.businesswire.com
