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Introducing x402

https://www.coinbase.com/developer-platform/discover/launches/x402

● degraded official-blog-posts

Coinbase announcement.

Quality grade

How grading works

D 18.0 / 100

Availability 18.0 / 40

Reachable but returned HTTP 403

Payability 0.0 / 20

✗ Answers a real HTTP 402 challenge
✗ Publishes a /.well-known/x402 descriptor
✗ Payment address on record
✗ Settlement network declared
✗ Price declared

Demand 0.0 / 40

No payment address on record, so demand cannot be measured

Owner verified 0.0 / 3

Nobody has claimed this listing yet

Endpoint last checked 9 h ago. Availability and on-chain demand are both re-probed daily; the grade updates automatically on the next pass.

How to call

cURL · x402-fetch / x402-axios will auto-handle 402

curl -sS -i -X GET https://www.coinbase.com/developer-platform/discover/launches/x402  # expect HTTP 402 Payment Required (price advertised in the 402 response)

Listed in

Directories this entry was found in.

awesome-x402