From Subscription Models to Pay-Per-Call: How x402 Disrupts Digital Commerce

• x402 generalizes the HTTP 402 standard to enable pay-per-call monetization across various crypto platforms.

• This model reduces churn and mispricing of attention by charging users only for what they consume.

• The implementation of x402 can enhance API monetization, making it suitable for AI inference, data marketplaces, and IoT applications.