P402.io – Micropayment infrastructure with 1% fees built on HTTP's payment standard

Summary: P402.io provides payment infrastructure optimized for micropayments with a 1% flat fee, avoiding high fixed fees like Stripe's $0.30 per transaction. It is built on the x402 HTTP 402 "Payment Required" standard, enabling scalable pay-per-use pricing without repeated payment prompts.

What it does

P402.io enables developers to accept micropayments efficiently by charging a low flat fee and allowing users to pay once for an hour of usage. It leverages the x402 HTTP payment standard to streamline transactions and reduce overhead.

Who it's for

It targets AI app developers and services requiring scalable, cost-effective micropayment solutions for pay-per-use models.

Why it matters

P402.io solves the problem of prohibitive payment fees on small transactions, enabling sustainable micropayments and preventing revenue loss at scale.