Finix

What it is

Finix is a payments platform for software companies, marketplaces, and payment facilitators. On its software-platform page, Finix describes itself as an outsourced PayFac, or PayFac-as-a-Service: end-to-end payments technology, compliance and risk management, and a path to becoming a payment facilitator on the same stack.

Public docs split platforms into software companies, payment facilitators, and marketplaces. Platforms onboard sellers, process online and in-person payments, and pay out sub-merchants.

Who it’s for

Two shapes, from Finix’s own pages:

• Software platforms, where the company embeds payments in its product and Finix acts as the facilitator. This is the usual vertical software case.
• Existing PayFacs, where the company keeps the license and uses Finix as the processing and operations layer.

It is a fit for a vertical software company that wants payments revenue now and a documented route to owning underwriting and residual economics later, without swapping processors to get there.

Standout details

• Onboarding can use no-code hosted forms customized with the platform’s brand, or APIs the platform builds itself. Finix’s software-platform page states that Finix underwrites submitted merchants.
• Platforms can set custom fee profiles per merchant. Finix docs describe blended, interchange-plus, and interchange-plus with dues and assessments, including card-brand overrides. Finix publishes platform pricing separately; this listing does not repeat a rate card.
• Merchant payouts are configurable from the dashboard: net or gross, daily or monthly, and ACH/EFT cadence. Product pages also list white-labeled merchant dashboards and transaction-level reporting (transactions, interchange, settlements, disputes, fees).
• Online and in-person (card-present) sit on one API. The payments-platform page also lists payment links, a virtual terminal, and split payouts.
• The same integration is sold as a path to becoming a PayFac later, without replacing the payments technology. Finix’s software-platform page names companies processing north of $1B as the usual point for that move. That figure is Finix’s, not a Vert threshold.
• Finix’s about page says the company was founded in 2015 and names Lunchbox, AgVend, Clubessential, Passport, Vroom, and Meadow as customers. The same page lists offices in San Francisco, Chicago, Orlando, Toronto, and remote locations; this listing does not treat that as a single headquarters.

Sources: finix.com, Embedded Payments for Software Platforms, Payment Infrastructure for PayFacs, Payments platform, Platform payments docs, Merchant fee profiles, Pricing for Platforms, About Finix.

Honest verdict

Finix is the name to read when Stripe Connect’s model is the problem, not the product. Connect keeps the license and the rate card. Finix sells PayFac-as-a-service, custom merchant fees (including interchange-plus), and a documented path to becoming the PayFac yourself on the same API.

What it is not: a PayFac license that appears the day you sign, or a published buy rate you can treat as yours. In the outsourced model, Finix remains the facilitator. Becoming a PayFac still means sponsorship, PCI, underwriting operations, and a processor that has to accept you. If the job is payments revenue this quarter without that work, Connect is simpler. If the job is residual economics and a white-label acquiring program you might own later, start here.