Accept x402 payments, sell one-time API access, integrate with any facilitator
Get Started View on GitHubPerfect for a wide range of API & MCP monetization needs
Charge per AI generation request - images, text, or audio. Perfect for wrapping GPT, DALL-E, or Stable Diffusion APIs.
Monetize access to valuable datasets, financial data, or proprietary information with one-time payments.
Sell access to game assets, leaderboards, or player data. Charge per API call or data export.
Paywall video, image, or audio content. Sell one-time access to premium media collections.
Wrap developer tools, calculators, or utilities with payment. Charge for API-based service usage.
Wrap any public API endpoint. Add your pricing layer to popular APIs and split revenue.
Charge per document creation - invoices, reports, PDFs, or custom formatted documents.
Monetize geocoding, mapping, or location-based data APIs with per-request pricing.
Build your own SaaS layer on top of existing APIs. No development needed, just configuration.
Everything you need to monetize your API
Two commands. No complex configuration. Start accepting payments immediately.
Works with Ethereum, Base, Solana, and any EVM-compatible blockchain.
Receive money straight to your crypto wallet. No middleman, no delays.
Set global or per-route pricing. Control exactly what customers pay.
Connects to any x402 facilitator. No vendor lock-in.
Dockerized, multi-architecture support, runs as non-root user.
Wrap any existing API with payment middleware. Zero code changes.
Automatically forwards requests after payment. Works with any backend API.
Payment required before API access. No unauthorized usage.
Simple architecture, powerful results
A single config file lets you set pricing and rules to monetize your API.
Set your config and start accepting payments immediately
End users pay per use to access your API functionality
Set up x402proxy in under 60 seconds