Onboard merchants
Choose from multiple enrollment paths, ranging from fully hosted to fully custom, that are tailored to your go-to-market timeline, operational resources, development capabilities, and branding goals.
Stax-hosted enrollment
Send merchants to a white-labeled Stax signup page to decrease time to launch.
White-glove enrollment
Start application for merchants by pre-filling fields to reduce friction.
Hybrid enrollment
Begin in your app, then hand off to a white-labeled online flow to finish.
Custom enrollment
Build enrollment inside your product; track status and collect docs without leaving your UI.
Accept payments
Stax Connect supports modern payment methods, recurring commerce, and in-person and online payments. The more ways your customers have to accept payments, the more revenue opportunities there are for your business.
Billing and invoicing
Offer flexible billing options with digital invoicing, automated recurring payments, and keyed entry for quick transactions.
Storage & security
Keep payments secure and seamless using tokenization for recurring, online, and in-person transactions, along with automatic card updates to prevent stored payment methods from expiring.
Frictionless checkout links
Accept payments anywhere with shareable links, QR codes for scan-to-pay, and Text2Pay for quick SMS-based transactions.
In-person & mobile
Enable in-person and mobile payments (including Apple Pay & Google Pay), a mobile SDK for secure tokenization on iOS & Android, and Tap to Pay to accept payments anywhere.
Manage & monetize
Operate your payments business with real-time reporting, faster funding, and tools to increase revenue.
Support & compliance
We’re here to help you succeed at every step of your payments journey. With Stax Connect, you can be confident from launch and beyond with implementation support, sales and marketing enablement, in-house risk and underwriting, and PCI compliance at scale.
- Dedicated implementation team Integration experts are available to speed up your build and GTM execution (Available pre-launch)
- Sales & marketing support Payments experts are available to help you craft go-to-market strategy, sales enablement, and marketing campaigns to boost payment adoption (Available pre- and post-launch)
- In-house risk & underwriting AML/KYC checks, daily monitoring, online status, and controls are implemented to block suspicious activity (Onboarding and ongoing post-launch)
- Tier 1 support Stax manages level 1 support questions (Optional / available post-launch)
- Level 1 PCI compliance Stay confident that your payments are secured with the highest level of compliance (Available post-launch)
For developers
Ship faster with thorough documentation, sample code, an all-in-one API, and mobile SDKs for iOS & Android.
REST API + JS/Python SDKs
Build card-not-present and card-present transaction flows with a unified model.
Mobile SDK
PCI-scoped tokenization and payment acceptance on iOS & Android.
Webhooks & events
Receive real-time notifications for events like payments and disputes without constant API polling.
Frequently asked questions
Which enrollment model is best for my platform size and resources?
Choosing the best enrollment path should be tailored to your go-to-market timeline, operational resources, development capabilities, and branding goals.
- (Low effort) Stax-hosted enrollment: Merchants are sent to a white-labeled, Stax-hosted signup page to decrease time to launch.
- (Moderate effort) Hybrid enrollment: The application begins in your application, then the process is handed off to a white-labeled online flow to finish.
- (High effort) Custom enrollment: You build enrollment inside your product, allowing you to track status and collect documentation without the merchant leaving your UI.
What funding speeds do you support?
Funding and routing options include same-day funding and next-day funding.
Do you support ACH and digital wallets?
Yes, the platform supports both ACH and several digital wallets for payment acceptance, including Apple Pay, Google Pay, PayPal, and Venmo.
Can I add my own platform fees or surcharges?
Yes, you can unlock new revenue streams by monetizing payments. The platform offers tools like surcharging, custom fees, and other flexible pricing options. Specifically, supported features include compliant surcharging and custom fees.
Ready to get started?
Talk with a business development specialist about maximizing your revenues with embedded payments.
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