Vendors

Adyen

Ecosystem

Payments

Global payment platform supporting UCP transactions across 150+ currencies and local payment methods.

Affirm

Ecosystem

Payments

Buy now, pay later platform enabling merchants to offer flexible installment payment options at checkout.

American Express

Ecosystem

Payments

Premium payment network supporting UCP token exchange with enhanced purchase protections for agent-mediated transactions.

Checkout.com

Ecosystem

Payments

Global payment processing platform providing online payment solutions, fraud detection, and multi-currency support for merchants worldwide.

Mastercard

Ecosystem

Payments

Payment network with UCP-compatible tokenized payment capabilities for secure agent-driven commerce.

Mollie

Ecosystem

Payments

European payment service provider with a Delegated Payments API compatible with the Agentic Commerce Protocol (ACP). Enables AI assistants to complete purchases on behalf of users within conversational interfaces, supporting agent-initiated transactions across Mollie European merchant base.

PayPal

Ecosystem

Payments

Digital payments platform building UCP checkout and payment token exchange for seamless agent-driven purchases.

Splitit

Ecosystem

Payments

Card-linked installment payments platform backing UCP to enable flexible pay-over-time options in agent-driven checkout.

Stripe

Ecosystem

Payments

Payment infrastructure provider building UCP payment token exchange and checkout integration.

Visa

Ecosystem

Payments

Global payment network enabling secure UCP payment token exchange across its worldwide card network.