Today, @coinbasedev is announcing x402: an open standard/protocol to bring onchain payments to the web. Join us in killing the API key, and making the agentic and payable web a reality. All in one line of code.

Imagine a future where crypto is the default to pay for *anything*.

Mainly posting from @coinbase. 

https://www.coinbase.com/developer-platform

Okay, redefining the 402 HTTP response code is GENIUS 🤯

Bringing a millions devs onchain.

Product Lead, Coinbase Developer Platform https://cdp.coinbase.com

Prev lead of USDC. Crypto class of 2014

Okay, redefining the 402 HTTP response code is GENIUS 🤯

https://developer.mozilla.org/en-US/docs/Web/HTTP/Reference/Status/402

/frontend dev (HTML/CSS)・founder/decentralized data wrangler /blockhead・contributor /ethglobal /walletbeat・hackathon bounty hunter・music maker・dropout・nomad・25

Yeah it's a really clever use of the existing code - it works super smooth too.