Cayan (TSYS) logo
traditional Boston, United States

Cayan (TSYS)

US payment technology brand, originally founded as Merchant Warehouse in 1998 and rebranded to Cayan in 2015. Acquired by TSYS in January 2018 (deal valued ~$1.05B), and now operates as a subsidiary of Global Payments following Global Payments' 2019 acquisition of TSYS. Provides the Genius unified-commerce platform, developer APIs, and integrated merchant services for US retailers and restaurants.

Fees from
Custom
Settlement
1–2 business days
Coverage
1 country
Payment methods
4
Dev tools
Sandbox Webhooks

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Cayan (TSYS) overview

Best for

US integrated Genius POS and developer-first card processing

Key features

Enterprise
Instant Sandbox

Cayan (TSYS) pricing & fees

Pricing structure

Pricing
Custom
Your business must be registered in
Not disclosed
Headquarters
Boston, United States
Founded
1998

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Cayan (TSYS) settlement & payouts

Payouts

Settlement time
1–2 business days
Settlement currencies
Not collected yet

Cayan (TSYS) API & integration

API Profile

Sandbox
Available
Webhooks
Supported

Platforms

OnlinePos

Cayan (TSYS) coverage & payment methods

Regions

North America

Supported countries

1 country
US

Payment methods

AmexDiscoverMastercardVisa

Cayan (TSYS) licensing & compliance

Legal & Compliance

No public certifications listed. Check back as this provider's legal and regulatory profile is researched.

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