● down
research
Cite-backed research briefs for autonomous agents. Question in → claims+sources+confidence out. Free trial: POST /v1/trial. Prepaid Base USDC packs: starter $1, builder $5, scale $20, growth $50, enterprise $100 (launch $3→250 credits while live). Native x402 on POST /v1/research (0.02 USDC) and POST /v1/extract (0.01 USDC). pay_to 0xE4bC929425d8910634698C53112F079042B562a7. Indexed on agent402.tools; mcpchannel https://www.mcpchannel.ai/listings/agentbrief; sales https://binding-indicating-knowing-salvador.trycloudflare.com/
Category
research
Chains
—
Price
$0.0200 USDC / call
Quality grade
How grading works
E
10.0 / 100
capped at D while down
Availability
0.0 / 40
Endpoint did not respond
Payability
10.0 / 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
0 distinct payers, 0 USDC transfers in the last 30 days
Owner verified
0.0 / 3
Nobody has claimed this listing yet
Endpoint last checked 10 h ago.
On-chain activity last read 12 d 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://binding-indicating-knowing-salvador.trycloudflare.com//.well-known/x402.json
https://binding-indicating-knowing-salvador.trycloudflare.com/.well-known/x402
Listed in
Directories this entry was found in.
submission