mailcheck.hugen.tokyo

https://mailcheck.hugen.tokyo/mailcheck/disposable

● healthy search

Paid verification

No sponsored paid call yet.

Pay this endpoint once from your own wallet (Base USDC, up to $1.00) and we call it and record what came back. Your wallet pays the listed recipient directly; Agent Tools never holds funds. Sponsored checks prove delivery; they do not count as demand.

Quality grade

How grading works

A 94.4 / 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 34.4 / 40

321 distinct payers, 4146 USDC transfers in the last 30 days

Owner verified 0.0 / 3

Nobody has claimed this listing yet

Endpoint last checked 8 h ago. On-chain activity last read 34 h ago. Availability and on-chain demand are both re-probed daily; the grade updates automatically on the next pass.

Paid endpoints

3 resource(s) advertised by this origin. Each price below is that resource's own x402 price; the headline price is the range across them.

https://mailcheck.hugen.tokyo/mailcheck/validate

https://mailcheck.hugen.tokyo/mailcheck/disposable

https://mailcheck.hugen.tokyo/mailcheck/mx

How to call

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

curl -sS -i -X GET https://mailcheck.hugen.tokyo/mailcheck/disposable  # expect HTTP 402 Payment Required (about 0.01 USDC/call)

/.well-known/x402.json

https://mailcheck.hugen.tokyo/.well-known/x402

Listed in

Directories this entry was found in.

awesome-x402 x402scan