UCP on Checkout.com: pilot
In short
UCP on Checkout.com reads pilot as of 4 Nov 2026. The note: Page says it processes UCP via Google Pay rails; waitlist; ucp.dev endorser. UCP is live or pilot in 14 of 27 columns; Checkout.com has 7 of 12 protocols live or pilot. The source is checkout.com. Its live columns: Stripe, PayPal, Braintree, Crossmint.
The reading
- Status
- pilot. Limited pilot, beta, early access, waitlist or select merchants.
- Protocol
- Universal Commerce Protocol (UCP), UCP Tech Council (Google, Shopify, Etsy, Target, Wayfair, Amazon, Meta, Microsoft, Salesforce, Stripe and others)
- Processor
- Checkout.com agentic commerce, Checkout.com
- Note
- Page says it processes UCP via Google Pay rails; waitlist; ucp.dev endorser
- Source
- checkout.com, read 4 Nov 2026
UCP in other columns
- Stripe: live
- Adyen: pilot
- PayPal: live
- Braintree: live
- Worldpay: announced
- Crossmint: live
- Shopify: live
- BigCommerce: pilot
- Salesforce CC: live
- Adobe Commerce: announced
- commercetools: live
- WooCommerce: pilot
- Amazon: not supported
- Walmart: announced
- Target: live
- Etsy: announced
- Wayfair: announced
- Google AI Mode: live
- Meta Muse: announced
- Copilot: live
Columns not listed read no statement found on 4 Nov 2026; the UCP page lists them with sources.
Checkout.com for other protocols
- ACP: pilot
- AP2: pilot
- Visa TAP: pilot
- Visa IC: pilot
- Mastercard Agent Pay: pilot
- Agent Pay for Machines: announced
- Verifiable Intent: pilot
See the Checkout.com page and the full matrix.
How UCP reads for merchants
| Rubric row | Reading |
|---|---|
| Merchant of record | Merchant |
| Dispute rules | None in spec |
| Cost | No protocol fee |
The full rubric is on the UCP page.
Sources
- checkout.com/agentic-commerce, read 4 Nov 2026
- ucp.dev/, read 4 Nov 2026
Last reviewed