● healthy
research
Preserve a public HTTPS page before it changes: browser screenshot, rendered HTML, capture metadata, PDF report and signed hash receipt. POST /v1/captures costs 0.10 USDC on Base through x402, with no customer account required. Private bearer-protected downloads retained for 30 days. Exact-host loading can exclude third-party assets. Operator timestamp; no independent timestamp authority or legal admissibility guarantee. AI-assisted development. Documentation: https://web-capture.j0wn0.chatgpt.site/integration.html
Category
research
Chains
base
Price
$0.1000 USDC / call
Quality grade
How grading works
C+
60.0 / 100
Availability
40.0 / 40
Endpoint responded (HTTP 402)
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
0.0 / 40
Payment address on record, not yet queried on-chain
Owner verified
0.0 / 3
Nobody has claimed this listing yet
Endpoint last checked 6 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://web-capture.j0wn0.chatgpt.site/v1/captures/.well-known/x402.json
https://web-capture.j0wn0.chatgpt.site/.well-known/x402
Listed in
Directories this entry was found in.
submission
x402scan