ISV Payment Solutions: Verified Payment-Integrated Software Vendor Data
DiscoverMSPs tracks independent software vendors that embed payment processing directly into their platforms, and the payment processors that power those integrations. Filter our verified data by payment partner, industry vertical and company size.
Get a Free Data Sample
See real, verified records before you commit, including company details and decision-maker contacts.
What is an ISV payment integration?
An ISV payment integration embeds payment processing capability directly into an independent software vendor’s platform, allowing businesses to accept and manage payments within the same software they already use for accounting, inventory, scheduling or CRM, rather than switching to a separate payment tool. This is typically delivered through a payment processor’s API or SDK, with the ISV handling the software experience and the payment partner handling processing, compliance and merchant risk.
Embedded finance, of which ISV payment integration is a major component, is expected to drive over $7 trillion in transaction value by 2026, making integrated payments less of an optional feature and more of a baseline expectation for vertical SaaS platforms. Major payment processors serving this market include Stripe, Fiserv, Global Payments (processing over 1 billion transactions annually for thousands of ISV partners), Worldpay for Platforms and Priority Commerce.
Choosing an ISV payment partner
Software vendors choosing between payment integration partners should weigh API flexibility, revenue share terms, compliance support and how much of the merchant-risk burden the partner absorbs versus the ISV.
- API/SDK flexibility and documentation quality
- Revenue share and pricing transparency
- PCI DSS compliance handled by the partner, not the ISV
- Merchant onboarding speed and underwriting support
- Unclear revenue share or hidden processing fees
- Compliance responsibility pushed back onto the ISV
- Poor documentation or limited developer support
- No named references from comparable vertical SaaS platforms
What payment-integrated ISVs and their partners offer
- Embedded payment processing built directly into software workflows
- Merchant onboarding and underwriting support
- PCI DSS compliance handled by the payment partner
- Payment APIs and SDKs for custom integration
- Revenue share and monetization models for the ISV
- Multi-currency and cross-border payment support
- Fraud detection and risk management tools
- Reporting and reconciliation integrated with core software
Who should use this ISV payment data
- Vertical SaaS companies evaluating whether to embed payments into their platform
- Payment processors targeting ISVs for partner and platform outreach
- Fintech and payments vendors researching the ISV integration landscape
- Investors and analysts tracking embedded finance and ISV payment adoption