PayFac as a Service
PayFac-as-a-Service enables ISVs to offer payment facilitation without full PayFac registration — comparing providers, costs, and integration approaches.
PayFac-as-a-Service (PFaaS) is the fastest path for ISVs to monetize payments without the regulatory burden and cost of becoming a registered payment facilitator.
What PayFac-as-a-Service Actually Is
PFaaS providers handle the acquiring bank relationship, card network registration, compliance infrastructure, and risk management. Your ISV integrates their APIs to offer embedded payments under your brand — with the provider handling the regulated parts behind the scenes.
Think of it as renting PayFac capabilities instead of building them from scratch.
Leading PFaaS Providers
| Provider | Focus | Key Differentiator |
|---|---|---|
| Stripe Connect | Broad platform | Largest ecosystem, fastest integration |
| Finix | ISV-first PFaaS | Maximum ISV control and pricing flexibility |
| Xplor Pay | Vertical SaaS | Integrated terminals + online, ISV partner program |
| Tilled | Pure PFaaS | Transparent pricing, white-label focus |
| Payrix (Worldpay) | Established PFaaS | Backed by world’s largest processor |
| Stax Connect | Mid-market ISVs | Subscription pricing model |
PFaaS Economics
Typical PFaaS margins for ISVs:
- Revenue per transaction: 20-50 basis points (vs. 60-100+ for full PayFac)
- Setup cost: $0-50K (vs. $500K-$2M for full PayFac)
- Time to market: 2-8 weeks (vs. 6-12 months)
- Compliance burden: Shared with provider (vs. full responsibility)
The tradeoff is clear: lower margins but dramatically faster, cheaper, and less risky. Most ISVs should start here.
Choosing a PFaaS Provider
Evaluate providers on: ISV-specific features (not generic payment capabilities), revenue sharing model, white-label depth, merchant onboarding speed, supported payment types (online + in-person), and the provider’s track record with ISVs in your vertical.