Node4All | Simple x402 Payment Integration for AI Agents
https://api.node4all.com/v1/coinbase/x402-test
● healthy
random
Node4All provides everything you need to build payment-ready AI agents with x402, including step-by-step documentation, testing tools, code examples, and ready-to-use services.
Category
random
Chains
base, eip155:8453
Price
$0.0010 USDC / call
Quality grade
How grading works
B
73.6 / 100
Availability
40.0 / 40
Endpoint responded (HTTP 301)
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
13.6 / 40
10 distinct payers, 19 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
2 resource(s) advertised by this origin.
https://api.node4all.com/v1/coinbase/x402-test
https://api.node4all.com/v1/x402-test
How to call
cURL · x402-fetch / x402-axios will auto-handle 402
curl -X POST https://api.node4all.com/v1/coinbase/x402-test
/.well-known/x402.json
https://api.node4all.com/.well-known/x402
Listed in
Directories this entry was found in.
x402scan