Unlock Your
Payments Potential

Improve payments success rate, lower transaction costs, and maximize top-line revenue. Modular payments infrastructure on top of your existing stack.

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Backed by
YCombinator logo

Integrates with your existing payment setup

Stripe logo
Braintree - A PayPal solution
Worldpay from FIS
Chase bank
Cybersource - A Visa solution
Authorize.net - A Visa solution

Get more out of your payment stack

Slicker is a modular payments platform that plugs into your existing solutions. Fill in the gaps of your payment processing, discover richer insights, find anomalies, and make smarter decisions about providers, payment methods, and checkout flows.

Single integration

Accepting payments should not be complex. Reduce the time it takes to onboard a new payment service provider by handling all with a single integration.

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Global coverage

Seamlessly support local payment methods and let customers pay you in their preferred currency.

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Smart routing

ML-powered routing lets you choose the best payment service provider for each checkout session, based on conversion trends and custom rules.

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Reconciliation and settlement

Consolidate financial reports and consume a financial data stream that saves you time by providing apples-to-apples comparison.

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In-depth analytics

Improve your understanding of payment performances across the board. Slice and dice the data through a visual interface or ask the AI agent for explanations.

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Reports and alerting

Monitor your most important payment metrics, such as the card authorization rate. Discover anomalies in fees and regional processing.

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Maximize your business top line


Unify your payment flows and provide best-in-class checkout experience to customers globally. Increase conversions, reduce fraud and highlight relevant payment methods everywhere in the world.

Explore Slicker for Retail -> 
Retail business
Digital businesses


Expand your subscription business to new markets, without sacrificing features or losing visibility of your funnel. Prevent involuntary churn and convert more free trials by going beyond a single cards flow.

Explore Slicker for Digital businesses-> 

Platforms & Marketplaces

Embed payments into your platform, take fees and transfer funds according to your business model. Enable complex flows across providers without compatibility worries.

Explore Slicker for Marketplaces -> 

Ready to take the next step?