Accept Cards and Crypto.
Get Paid in Minutes.
Enterprise-grade payments infrastructure engineered for scale, accepting Visa, Mastercard, Apple Pay, Google Pay, and crypto with near-instant settlement.
100%
Success Rate
PCI Certified
Level 1
Diamond Payments reimagines retail checkout by separating payment authorization from settlement.
Customers pay using credit cards, Apple Pay, Google Pay, or supported crypto wallets. Behind the scenes, each transaction executes a smart contract that settles funds within approximately two minutes into the merchant's wallet, with the ability to withdraw to a business bank account.
Whether your customer pays with a card or crypto, Diamond Payments delivers faster settlement, full transparency, and a seamless checkout experience.
Why Choose Us
Built for scale. Designed for real-world commerce.
Engineered to handle volume, complexity, and modern settlement.
100%
Reliable Uptime
Forged infrastructure built for real-world commerce. Engineered to support consistent performance under scale, transaction volume, and operational complexity.
<24h
Settlement
Settlement timing varies by payment method and merchant configuration, with smart-contract-based crypto flows enabling rapid settlement and card transactions eligible for accelerated funding.
24/7
Monitoring
Continuous system monitoring to keep your payments flowing. Designed to detect issues early and maintain operational stability.
Features
Everything you need to accept payments
A complete payment platform designed to help you scale your business with confidence. No hidden fees, no surprises.
- Cards, wallets, and supported crypto payments
- Near-instant settlement on supported crypto rails
- Real-time reporting and unified admin access
- Flat-rate pricing with transparent fees
- Fast deployment with modern POS and hardware
POS Integration Solutions
We provide integration solutions with existing POS systems, or merchants can use our native POS for in-store and online card acceptance.
Industry-Specific Processing
Solutions designed around your business model—so your processing setup, policies, and tools align with how you sell.
Terminal & Hardware Support
Support for countertop, mobile, and wireless payment terminals, with onboarding and training provided.
Chargeback Management
Dedicated chargeback monitoring, dispute handling, and prevention for card-based transactions, managed directly by our internal risk team. Crypto transactions settle without chargeback exposure.
Unified Dashboard
Real-time analytics and insights in one beautifully designed interface.
Developer First
World-class APIs, SDKs, and documentation that developers actually love.
Devices
Powerful hardware for every setup
Reliable terminals designed for in-store, mobile, and multi-location use.
Countertop POS
Countertop POS System
Full-featured countertop system with a large touchscreen, built-in printer, and powerful apps for every business need.
Tablet POS
Tablet-Based Solution
Sleek tablet-based point of sale that turns any counter into a modern checkout experience with full POS capabilities.
Handheld Terminal
Mobile Payment Terminal
Compact mobile terminal for tableside ordering, delivery, and on-the-go payments with built-in connectivity.
Solutions
Tailored for every business model
Your processing, policies, and settings are configured to match your business model.
Subscription billing made simple
For SaaS Companies
Recurring billing, dunning management, usage-based metering, and comprehensive analytics all in one platform.
Simple, reliable card acceptance.
For Growing Businesses
Accept credit and debit card payments in-store, online, or on-the-go with fast approvals, modern terminals, and reliable settlement designed for growing businesses.
Advanced risk management
High-Risk
Purpose-built processing solutions designed to support complex, regulated, and high-growth business models.
Modernize Your Checkout
Give your customers more ways to pay—and get faster access to your funds.
FAQ
Frequently asked questions
Everything you need to know about Diamond Payments.
We support major U.S. credit and debit card networks, including Visa, Mastercard, American Express, and Discover. Payment acceptance is subject to merchant approval and account configuration.
Standard settlements are processed within 1-2 business days. For qualifying businesses, we offer same-day settlement options. Enterprise customers can also access instant payouts for an additional fee.
Our streamlined onboarding process typically takes 1-3 business days. We require standard business documentation including business registration, tax ID, and bank account verification. Our compliance team handles KYC verification digitally through our secure portal.
Dedicated chargeback monitoring, dispute handling, and prevention managed directly by our internal risk team.
Most integrations are completed within 2-4 hours using our REST APIs and comprehensive SDKs. We offer no-code plugins for popular platforms like WooCommerce, Shopify, and Magento. Our dedicated integration team is available for complex implementations.
Diamond Payments works with PCI DSS–compliant payment processors, sponsor banks, and technology partners that maintain industry-recognized security and compliance standards, including PCI DSS, SOC 2 Type II, and applicable data protection regulations such as GDPR and PSD2 where required. Sensitive payment data is securely handled and encrypted by our approved processing partners in accordance with their compliance frameworks.
Still have questions?
Our team is here to help. Reach out and we will get back to you within 24 hours.
Contact UsContact
Let's talk about your needs
Our team is ready to help you find the right payment solution
Contact Information
Need a payment setup that doesn’t fit a one-size-fits-all ? Our team builds custom processing, POS integrations, and risk structures tailored to how your business actually operates.