Shopify Financing Integration

Shopify has made adding consumer financing remarkably simple. Whether you want Affirm, Afterpay, Klarna, or Shop Pay Installments, integration is straightforward—often just a few clicks in your Shopify admin. But choosing the right options and optimizing their impact takes more thought.

Shop Pay Installments is Shopify's native BNPL option, powered by Affirm. It's the easiest to enable—just toggle it on in settings. Customers can split purchases into four biweekly payments or monthly installments. The familiar Shop Pay branding provides trust. Integration is seamless since it's built into Shopify.

Affirm integration (beyond Shop Pay) offers more flexibility. Longer terms (up to 36 months), higher limits, and promotional 0% APR options. Better for higher-ticket stores or those wanting extensive financing terms.

Afterpay works beautifully on Shopify. Install the app, connect your Afterpay merchant account, and the button appears at checkout. The Afterpay widget can also display monthly payments on product pages—a proven conversion booster.

Klarna, Zip, and other providers also offer Shopify apps. Each has strengths: Klarna's European presence, Zip's competitive rates, Sezzle's focus on younger demographics.

The question isn't whether to add financing—it's which options to add. Most successful Shopify stores offer 2-3 BNPL options to capture different customer preferences. A customer who doesn't want Affirm might love Afterpay. Give them choices.

Unison Payment Solutions helps Shopify merchants navigate financing integration. We assess your products, customers, and goals to recommend the right BNPL mix. Then we ensure integration doesn't conflict with your existing payment processing or reporting.

How It Works

1. Apply online — takes less than 10 minutes
2. Get approved — most merchants within 24 to 48 hours
3. We configure everything — custom settings, integrations, and branding
4. Hands-on training — your team learns every feature

What you will not find with Unison:

• No long-term contracts
• No early termination fees
• No setup charges

Already with another provider? We analyze your current setup, find savings, and manage the full switch. Contact us today for a free consultation.

Unison works with businesses of all sizes. Whether you run a single location or manage dozens, shopify financing integration adapts to your needs.

Small Businesses & Startups

• No contracts, no setup fees, no minimum volumes
• Same enterprise-grade technology as larger merchants
• Dedicated account manager from day one
• Scales with you as your business grows

Established & High-Volume Businesses

• Custom pricing based on volume
• Multi-location management and reporting
• API integrations with existing systems
• Priority support and a single relationship manager

High-Risk Industries

CBD, peptides, gaming, and eCommerce businesses get stable accounts through our high-risk merchant accounts. We pair you with banks that specialize in your industry and include chargeback prevention and fraud monitoring.