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x402 Explained: HTTP-Native Micropayments for AI Agents (With Real Code)

This story is from 2026-09-07. It is preserved in the archive; the latest stories are on the live feed.

x402 Explained: HTTP‑Native Micropayments for AI Agents (With Real Code) Introduction The HTTP status code 402 Payment Required has been reserved in the specification for decades, but browsers and most servers never gave it a defined semantics. The x402 draft (still experimental) proposes a lightwe…

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  1. 2026-09-07 08:32 · DEV Community — AI
    x402 Explained: HTTP-Native Micropayments for AI Agents (With Real Code)

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