x402 and agent payments
Article summary
Quick briefing — cleaned from the original RSS feed
x402 is a way for a site to ask an agent to pay before it returns a resource, using the long-reserved HTTP 402 Payment Required status. It lets an automated client discover a price, pay, and continue, without a human stepping in to enter card details. When an agent requests a paid resource, the server responds with 402 and a manifest that states what is being sold and how to pay. The agent reads the terms, signs a payment payload for a supported method, and retries the request with the payload…
1Key Takeaways
- x402 is a way for a site to ask an agent to pay before it returns a resource, using the long-reserved HTTP 402 Payment Required status.
- It lets an automated client discover a price, pay, and continue, without a human stepping in to enter card details.
- When an agent requests a paid resource, the server responds with 402 and a manifest that states what is being sold and how to pay.
- The agent reads the terms, signs a payment payload for a supported method, and retries the request with the payload….
2AIWedia Score
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3Why it matters
Coding AI shifts how fast software ships and how much human review each change needs. DEV — AI reports that x402 is a way for a site to ask an agent to pay before it returns a resource, using the long-reserved HTTP 402 Payment Required status.
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