Global cross-border payment gateway and API solutions
Stage
Not given
Established
Founded
Not given
Not given
Based in
US
HK
Pricing model
Freemium
Not given
Pricing
Free tier: first 10 active wallets per month free, full API access in test mode. Production: $1 per active wallet per month (active = at least one transaction in billing month). First 1M events per month free. Volume discounts available.
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Key features
Real-time usage metering and authorization before costs are incurred
Multi-asset wallets supporting USD, tokens, GPU hours, or custom units
Branded customer billing portal with self-service top-ups and history
Per-customer profitability analytics and event-level cost tracking
Support for usage-based, subscription, hybrid, credits, and seat-based pricing models
Hard budget ceilings per customer, agent, or team with real-time enforcement
Automatic top-up functionality when balance falls below customer-set threshold
MCP server integration for AI coding tools without backend required
REST API, OpenAPI spec, SDKs, and webhooks for developers
Global Acquiring - support local payment methods and settle in multiple currencies
Multi-Currency Wallet - manage funds across multiple payment accounts
Virtual Card Solutions - issue virtual cards online in minutes
API-based integrations or low-code/no-code solutions
Built-in fraud prevention
Instant settlement
What makes it different
Real-time billing for usage incurred in milliseconds, not month-end invoicing
No revenue percentage cuts or payment processing markups, only per-wallet fees
Built by payment infrastructure engineers from Checkout.com, Visa, TrueLayer, and SumUp
Originated from Revenew platform that analyzed $1B/month in revenue
Single API connection to nearly any payment service worldwide
Reduces engineering overhead and simplifies cross-border transactions
Improved payment success rates with faster deployment
Credyt™
Wondergate