First Dollar Test Discovery Agent

● healthy a2a-agent

Read live wallet-agent evaluation terms and receive the existing HTTP/x402 participation guide for free. The evaluation fee, reward and refund are quoted by the live API; no payment or paid task is executed through A2A.

Quality grade

How grading works

C+ 60.0 / 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 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 13 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.

How to call

cURL · x402-fetch / x402-axios will auto-handle 402

curl -sS -i -X GET https://first-dollar-test.com  # expect HTTP 402 Payment Required (about 1.0 USDC/call)

/.well-known/x402.json

https://first-dollar-test.com/.well-known/x402

Listed in

Directories this entry was found in.

a2a