Welcome to American Express Sync

Explore new possibilities with the powerful backing, technology, and Membership base of American Express.1

Diagram of American Express Sync with icons
Diagram of American Express Sync with icons

Work in harmony with American Express to
unlock your growth potential.

Icon representing American Express Membership base

Membership
Base

Integrate with American Express to leverage the strength of our brand and deliver exceptional experiences to our valued Card Members.

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Scalable
Capabilities

Enhance your platform and product with streamlined capabilities that add more functionality for your users.

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American Express Backing

Take advantage of a personalized relationship that includes a dedicated B2B support team to help you every step of the way.

We’re here each step of the way.
Each API, too.

  1. Learn and Apply

    Get to know Sync and discover how an American Express integration can help enhance your platform and elevate your business.

  2. Partner and Develop

    If accepted as a partner, we help you deploy APIs that work with your systems.

  3. Launch and Scale

    With Sync, you get access to new features as they roll out, and an American Express Alliance Manager and Partner Integration Team provides ongoing support.

Abstracted financial technology company dashboards
Abstracted financial technology company dashboards

Developer friendly.
Growth minded.

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Deploy
with Ease

Simplify development with a testing sandbox, secure tools, enhanced documentation, and self-service.

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Get Running
Smoothly

Seamlessly integrate American Express technology into your platform. Deliver a frictionless experience for your users sooner.

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Invent and
Grow Quickly

Our flexible developer environment is designed for innovating and iterating so you can scale at your own speed.

Solutions that empower you and your customers.

Card on-demand enables end-users, who are American Express Customers, to enroll their eligible American Express account in your software, and generate and fund on-demand virtual Cards for business payments.2

Three American Express business cards atop one another
Three American Express business cards atop one another

As a Sync partner,
you’re in good company.

FAQs

Ready to put Sync
to work?

Tell us about your business and goals.

1 To be eligible to participate in the American Express Sync Commercial Partner Program, partners must apply, be approved and execute a Partnership Agreement with American Express. Ability to integrate with new features may require an amendment to the Partnership Agreement.

 

2 To use on-demand virtual Cards, the American Express Customer must have an American Express Small Business Card, an American Express Corporate Purchasing Card, or an American Express Corporate Card. Separate enrollment with the Partner and American Express is required to utilize combined product offering. To make an American Express Card payment to a vendor through the Partner, the vendor must be an American Express accepting merchant. Eligible American Express Cards are subject to change.