400+ payment connections through one integration you build once
- PCI DSS Level 1
- SOC 2 Certified
- 400+ connections
Optimize your payment solution today
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Search the providers, methods, and risk services already built into the platform.
★★★★★ 5-star reviews on trusted platforms like SourceForge
Shoppers do not adapt to the payment methods you happen to support.
1 in 10
59%
70%+
You keep the commercial relationship with every provider you connect.
- Your accounts and your rates stay yours, with no revenue share on top
- Provider credentials are encrypted and scoped inside your dedicated instance
- Switching or adding a provider does not require a new checkout release
More providers only pay off when you can route between them.
Route across every connection
Send each transaction to the connection most likely to approve it by card type, region, and amount. Intelligent routing lifts approval rates by 10% or more.
Activate without engineering
Your payments team adds a connection, enables a method for one market, and adjusts routing rules from the no-code dashboard, without waiting on a release cycle.
Test risk providers in parallel
Run a second anti-fraud service in "Silent Mode" alongside your primary one to compare decisions on live traffic before you switch anything over.
400+
80%
10%+
2.8%
Payment connections, answered directly.
A payment connection is a maintained integration between Gr4vy and a payment service provider (PSP), payment method, digital wallet, or anti-fraud service. You configure it once in the dashboard with your own credentials, and Gr4vy handles the API integration, credential encryption, and webhook synchronization behind it.
Gr4vy supports 400+ connections across PSPs, local payment methods, digital wallets, and risk services. The library on this page is a sample of that, and new connections are built case by case when a customer needs a provider that isn’t yet integrated.
Yes. You remain the account holder with every provider, you negotiate your own contracts and fees directly, and you manage your own credentials. Gr4vy maintains the technical integration and takes no position in the commercial relationship.
For a connection already in the library, your team adds it in the dashboard by entering the provider credentials and saving, then routes traffic to it through Flow rules. There is no new checkout release, which is why merchants cut development time by up to 80% compared to building each provider integration directly.
Yes, and that is where most of the performance gain comes from. Several providers in the library support the same method, so you can route by region, card type, or amount, benchmark them against each other, and retry through a second provider when the first declines.
Yes. Anti-fraud and risk providers connect the same way as payment providers and run inside the same transaction flow. You can also run a second service in “Silent Mode” alongside your primary one to compare its decisions on live traffic before enforcing them.