stack.halowerk.com
https://stack.halowerk.com
● healthy
general
One HTTP request per host, matched against an in-house signature set. Every hit carries a confidence value from 0 to 100 and the evidence it rests on: response header, asset path, cookie name, meta generator, DNS or ASN record. Results are cached for 24 hours per host, so a repeat lookup of the same domain answers from cache.
Category
general
Chains
eip155:8453
Price
$0.0030 USDC / call
Quality grade
How grading works
B+
85.3 / 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
25.3 / 40
30 distinct payers, 4075 USDC transfers in the last 30 days
Owner verified
0.0 / 3
Nobody has claimed this listing yet
Endpoint last checked 2 h ago.
On-chain activity last read 29 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 -X POST https://stack.halowerk.com
/.well-known/x402.json
https://stack.halowerk.com/.well-known/x402
Listed in
Directories this entry was found in.
cdp-bazaar