Marketplaces & eCommerce
Process Payments Globally with Full Billing Control
Route transactions through any gateway, manage multi-currency pricing, automate tax compliance, and consolidate complex invoicing for marketplace and commerce platforms.
Trusted by companies processing billions in revenue
Capabilities
What You Can Do
Multi-currency payments, gateway abstraction, tax automation, and complex invoicing for commerce at scale.
Route Payments Through Any Gateway
Kill Bill's payment plugin architecture supports Stripe, Adyen, Braintree, PayPal, GoCardless, and more. Switch or add gateways without changing application code.
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Multi-Currency Pricing and Settlement
Price products in local currencies and settle in your preferred currency. Kill Bill handles currency-specific invoicing and payment routing automatically.
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Automate Tax Compliance
Integrate with tax providers through the Aviate Tax Plugin. Calculate sales tax, VAT, or GST at invoice time based on customer location and product classification.
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Complex Invoice Consolidation
Combine subscriptions, one-time purchases, usage charges, and credits on a single invoice. Group line items by product, department, or cost center.
Multi-Tenant Architecture
Run multiple merchants, brands, or marketplaces on a single Kill Bill deployment. Each tenant has its own catalog, payment configuration, and data isolation.
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How It Works
Three Steps to Global Commerce Billing
1
Configure Gateways and Currencies
Set up payment plugins for your preferred gateways and define supported currencies. Kill Bill routes each transaction to the right processor.
2
Define Products and Tax Rules
Build your product catalog with pricing in multiple currencies. Connect the tax plugin to apply location-based tax calculations at checkout.
3
Process and Reconcile
Kill Bill processes payments, generates compliant invoices, handles refunds and chargebacks, and provides full audit trails for reconciliation.
Why Kill Bill
Why Commerce Platforms Choose Kill Bill
- Gateway independence. Route payments through any processor. Add new gateways or switch providers without engineering effort.
- Global-ready. Multi-currency pricing, localized invoicing, and tax compliance across jurisdictions.
- Marketplace multi-tenancy. Isolate billing for multiple sellers, brands, or business units on the same platform.
- Full audit trail. Every transaction, refund, and chargeback is tracked with immutable audit logs for compliance.
- No revenue share. Open-source billing means zero per-transaction fees. Keep your margins as GMV grows.
Proven in Production
Trusted by Commerce Platforms
Kill Bill processes payments for marketplaces, eCommerce companies, and global commerce platforms.
Groupon
Major commerce marketplace processing high-volume payments across multiple currencies and geographies using Kill Bill's payment platform.
Multi-Vendor Marketplace
Uses Kill Bill's multi-tenant architecture to isolate billing for hundreds of sellers while maintaining centralized reporting and reconciliation.
Global eCommerce Brand
Consolidated multiple payment gateways and tax providers through Kill Bill, reducing payment infrastructure complexity by over 60%.
FAQ
Common Questions
Which payment gateways does Kill Bill support?
Kill Bill supports all major payment gateways through its plugin API, including Stripe, Adyen, Braintree, PayPal, GoCardless, and more. You can also build custom plugins for any gateway. Multiple gateways can be active simultaneously for failover routing.
How does multi-currency billing work?
Each account has a billing currency. You define prices in multiple currencies in your catalog. Kill Bill generates invoices in the customer's currency and routes payments to the appropriate gateway for that currency.
Can Kill Bill handle tax calculations for different regions?
Yes. The Aviate Tax Plugin integrates with tax providers to calculate sales tax, VAT, or GST based on customer location and product classification. Tax line items are added to invoices automatically.
How does multi-tenancy work for marketplaces?
Kill Bill supports full multi-tenancy. Each tenant (seller, brand, or business unit) has its own isolated catalog, payment configuration, customer data, and API credentials. A single deployment can serve hundreds of tenants.
Does Kill Bill handle refunds and chargebacks?
Yes. Kill Bill supports full and partial refunds through its payment API, with automatic invoice adjustments. Chargeback events from gateways are tracked and linked to the original payment for reconciliation and dispute management.
Ready to Scale
Global Payments?
Explore the enterprise sandbox, read the docs, or talk to the Kill Bill team.