schema.nsgoods.org
https://schema.nsgoods.org
● healthy
general
Signed extractability score (0-100) + breakdown + fixes for a URL. Free preview: GET /extractability/preview Blocked or bad input returns 400; a failed fetch returns 502; you are never charged for an error.
Category
general
Chains
eip155:8453
Price
$0.0100 USDC / call
Quality grade
How grading works
B
79.1 / 100
Availability
40.0 / 40
Endpoint responded (HTTP 200)
Payability
20.0 / 20
- ✓ Answers a real HTTP 402 challenge
- ✓ Publishes a /.well-known/x402 descriptor
- ✓ Payment address on record
- ✓ Settlement network declared
- ✓ Price declared
Demand
19.1 / 40
18 distinct payers, 207 USDC transfers in the last 30 days
Owner verified
0.0 / 3
Nobody has claimed this listing yet
Endpoint last checked 6 h ago.
On-chain activity last read 11 d ago.
Availability and on-chain demand are both re-probed daily; the grade
updates automatically on the next pass.
Paid endpoints
5 resource(s) advertised by this origin.
GET
https://schema.nsgoods.org/extractability
GET
https://schema.nsgoods.org/extractability/preview
Free unsigned preview (rate-limited per IP)
GET
https://schema.nsgoods.org/health
GET
https://schema.nsgoods.org/provable/head
GET
https://schema.nsgoods.org/provable/verify
How to call
cURL · x402-fetch / x402-axios will auto-handle 402
curl -X GET https://schema.nsgoods.org/extractability
/.well-known/x402.json
https://schema.nsgoods.org/.well-known/x402
Listed in
Directories this entry was found in.
cdp-bazaar
paygent-discover