Powered by x402 Protocol

Pay-Per-Use API
Marketplace

Discover, integrate, and monetize APIs with crypto micropayments. No subscriptions, no commitments—just pay for what you use.

Why APIHub 402?

The future of API monetization is here

Instant Payments

Crypto micropayments processed in real-time with every API call

Secure & Trustless

Built on blockchain technology with transparent pricing

Developer First

Simple integration with comprehensive docs and SDKs

Fair Pricing

Pay only for what you use, no hidden fees or subscriptions

How It Works

Get started in minutes

For Consumers

Learn how to integrate and use APIs from the marketplace

  • 1
    Connect your Web3 wallet
  • 2
    Browse and select APIs
  • 3
    Integrate with our SDK
  • 4
    Pay per call automatically
Get Started

For Providers

Learn how to list and monetize your APIs on the platform

  • 1
    Create your provider account
  • 2
    List your API with documentation
  • 3
    Set your per-call pricing
  • 4
    Earn instantly from every call
Get Started

Ready to get started?

Join the future of API monetization today