● healthy
a2a-agent
402 is the answer. The Oracle is how you ask.
Category
a2a-agent
Chains
base
Price
$0.1000 USDC / call
Quality grade
How grading works
B
75.3 / 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
15.3 / 40
9 distinct payers, 83 USDC transfers in the last 30 days
Owner verified
0.0 / 3
Nobody has claimed this listing yet
Endpoint last checked 15 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.
https://x402orcle.vercel.app/api/consult/oracle_ask
https://x402orcle.vercel.app/api/consult/oracle_diagnose_402
https://x402orcle.vercel.app/api/consult/oracle_review_mcp
https://x402orcle.vercel.app/api/consult/oracle_bazaar_rewrite
https://x402orcle.vercel.app/api/consult/complete_oracle_task
How to call
cURL · x402-fetch / x402-axios will auto-handle 402
curl -sS -i -X GET https://x402orcle.vercel.app/api/consult/oracle_ask # expect HTTP 402 Payment Required (about 0.1 USDC/call)/.well-known/x402.json
https://x402orcle.vercel.app/.well-known/x402
Listed in
Directories this entry was found in.
a2a