B2B revenue assurance for Stripe and Shopify with automated unpaid usage protection, chargeback defense, and EU VAT compliance
API monetization platform for small teams
Stage
Not given
Not given
Founded
Not given
Not given
Based in
VN
Not given
Pricing model
Paid
Freemium
Pricing
Free Audit: $0/month (up to 5,000 events/month); Starter: $19/month (up to 100,000 events/month); Growth: $59/month (up to 1,000,000 events/month); Scale: $199/month (up to 5,000,000 events/month)
Free up to $1,000 billed per month. Starter $29/month, Growth $79/month, Scale $199/month. All plans billed monthly or yearly (save up to 17% on yearly). Free includes 1M requests/month and 1 live app. Starter includes 2M requests/month. Growth includes 10M requests/month with 3 live apps. Scale inc
Key features
Detects canceled or past-due accounts still using your product and pauses access after a configurable grace window
Stages Visa CE 3.0 chargeback evidence with 120-365 days of historical charges and 90 days of customer activity logs
Validates buyer VAT IDs across 27 EU member states and Northern Ireland against official EU VIES servers
Provides official audit trails and SHA-256 signed CSV exports for EU VAT compliance
Handles VIES server outages by placing fulfillment on safe hold and retrying in the background
Reconciles Shopify Plus B2B Net-Terms deposits with exact EUR-cent precision
Native Model Context Protocol (MCP) server for AI agents to audit revenue and manage subscriptions
Signed HMAC-SHA256 webhooks for account lock and restore with configurable grace periods
Interactive demo simulators for testing unpaid access detection, chargeback defense, and EU VAT scenarios
API key generation and management
Rate limiting per customer, per second and per minute
Quotas with overage billing or prepaid credits
Usage metering by customer and endpoint
Analytics with customer usage and billing data
Automatic usage invoicing through Stripe
Prepaid credit packs that customers can purchase
Embeddable pricing table and usage widget
What makes it different
Flat-rate pricing with zero percentage overage fees, unlike per-transaction or metered billing models
Non-destructive chargeback evidence staging with submit=false control, preserving merchant notes
2-minute setup via Stripe OAuth or Shopify App Store without complex code changes
Agent-native MCP server enabling autonomous AI agents to manage revenue audits and entitlements
No revenue share; customers pay through your own Stripe account
Works with multiple languages via HTTP check endpoint for non-Node/Python APIs
Full refund in first month if a paid plan doesn't work out
RevClamp Enterprise
UsageRail