At Clover from Fiserv, we design and build low-cost and highly functional Android-based point of sale (POS) systems for small- or medium-sized businesses (SMBs) Merchants use our suite of apps for different business functions.

Additionally, Clover from Fiserv Clover is an open platform allowing third-party developers to build apps and integrate external POS systems with Clover devices.

Reach Over Hundreds of Thousands of Merchants

Clover is the fastest-growing POS platform backed by Fiserv, a market leader processing over 50% of global card transactions. We currently operate in the Argentina, Brazil, Mexico, United States, Canada, United Kingdom, Ireland, Germany, and Austria, and we are expanding to new regions to serve merchants around the globe.

Get Started

For most developers, the first step is to learn about the Clover platform and development environments.

You can also access directly to our Clover Developers Sites:

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Clover Developer Sites

Developer Site: https://www.clover.com/developers

Clover Documentation: https://docs.clover.com/dev/docs/home

Use PCI Security Guidance for App Developers

Clover devices run a custom version of the Android operating system (OS), so your apps need to be compatible with the Android OS. Use the Payment Card Industry security guidance for app developers to get started with the data security standards and resources for safe payments using your apps on Clover devices.

Keep In Touch

Sign up for developer communications

Developer communications subscribers receive email announcements regarding device, ROM, SDK, API, or Developer Dashboard new features and updates.

Join Our Community

Sign up for an account on the Clover Developer Community site. This forum provides a searchable archive of Clover platform information and is moderated by engineers who can answer new questions.

Check out our blog

Check out the Clover Platform Blog and Webinars for best practices and in-depth guidance for developers.

Stay up to date with our Release Notes

What's new —New> features and updates

Bug fixes —Latest> bug fixes across our developer platform

API Changelog —Updates> related to API changes

Announcements —Announcements> regarding device, ROM, SDK, API, or Developer Dashboard new features and updates

Messages sent in the Developer Communications emails are added to our announcements page. If you miss an email, check our Announcements.

To join our Developer Communications mailing list, sign up here.

Connect on the Clover App Market

As a developer, you can make a difference and transform the way merchants run their business by saving time through intuitive apps on the Clover App Market. Merchants are looking for solutions to make their small to medium businesses more efficient and profitable. Our open platform lets you seamlessly connect your apps and reach merchants in new ways.

Keep in mind that according to your Region different types of integrations are available. For Mexico and Brazil “External integration” option is the only one available in 2024, Argentina has 4 types of integrations available today.

Get Technical Support

The primary support model for developers is through email correspondence. You can send us an email at [email protected] Our Developer Relations (DevRel) team responds within 5 business days.

Clover recommends that you:

• Add the devrel.clover.com domain to the allowlist for your email client.
• Add the [email protected] email address to your contact list.
• Check your junk or spam folder for emails from [email protected]