ToolVet

x402 seller payability check

1 x402 API served from agent402.tools

Every listing from x402 seller payability check that ToolVet tracks. Each one is called on a schedule without paying and scored out of 100.

At a glance

Listings
1 x402 API
Passing at the latest check
1 of 1
Uptime, 30 days
100%
Price
$0.1 per call
Trust score
83
Paying wallets, 30 days
8
Verified owner
None
Security findings
None found
Listed since
11 Oct 2026

The listing

Ranked by trust score.

  • 83trust
    Seller Payabilityx402 seller payability check

    Buy one call from an x402 seller endpoint right now and report exactly what happened: the unpaid call's status, the 402 decoded (accepts, chains, payTo, asset, price), whether the accept's EIP-712 domain name matches the token it names (the defect that silently makes a whole catalog unpayable), whether a stock client's signed payment was accepted, the settlement receipt and transaction, a slice of the response body, and the time each leg took. Ends in plain-English flags, never a score.

    x402 APIOnchain & crypto
    $0.1per call on Base
    100% uptime, 208 ms, 8 paying agentsPassing, checked 4 h ago

agent402.tools also serves listings from 611 other providers. See all providers on agent402.tools

How these numbers are made

Each listing is called on a schedule without paying. Listings with usage or a verified owner are checked about every 30 minutes, others about every 6 hours. Uptime is the share of passing checks over 30 days, averaged across this provider's listings. Trust scores follow the published method. The figures on this page can be a few minutes behind the latest checks, and listings hidden after review aren't counted.