Amex ACE on Copilot: announced
In short
Amex ACE on Copilot reads announced as of 4 Nov 2026. The note: Amex lists Microsoft among companies supporting its ACE developer kit; no live Copilot flow stated. Amex ACE is live or pilot in 0 of 27 columns; Copilot has 1 of 12 protocols live or pilot. The source is americanexpress.com.
The reading
- Status
- announced. Announced, partner or member status only; trade press allowed with the publication named.
- Protocol
- American Express Agentic Commerce Experiences (ACE), American Express
- Agent surface
- Microsoft Copilot Checkout, Microsoft
- Note
- Amex lists Microsoft among companies supporting its ACE developer kit; no live Copilot flow stated.
- Source
- americanexpress.com, read 4 Nov 2026
Amex ACE in other columns
- Stripe: announced
- Adyen: announced
- Crossmint: announced
- ChatGPT: announced
- Google AI Mode: announced
Columns not listed read no statement found on 4 Nov 2026; the Amex ACE page lists them with sources.
Copilot for other protocols
- ACP: announced
- UCP: live
- Visa TAP: announced
- Visa IC: announced
- Mastercard Agent Pay: announced
See the Copilot page and the full matrix.
How Amex ACE reads for merchants
| Rubric row | Reading |
|---|---|
| Merchant of record | Merchant |
| Dispute rules | Announced |
| Cost | Not published |
The full rubric is on the Amex ACE page.
Sources
- Amex Agentic Commerce Experiences, read 4 Nov 2026
- Agentic Commerce, Microsoft Advertising, read 4 Nov 2026
Last reviewed