ToolVet

Quartermaster Payment Proof

1 x402 API served from quartermaster.surewhynot.app

Every listing from Quartermaster Payment Proof 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
$0.003 per call
Trust score
75
Paying wallets, 30 days
1
Verified owner
None
Security findings
None found
Listed since
11 Oct 2026

The listing

Ranked by trust score.

  • 75trust
    Payment ProofQuartermaster Payment Proof

    Verify an x402 settlement on Base OR Solana: pass a 0x transaction hash or a base58 signature, confirm it succeeded, decode its USDC transfers (event logs on Base, net token-balance deltas on Solana), and optionally assert the receiving wallet and amount.

    x402 APIOnchain & crypto
    $0.003per call on Base
    100% uptime, 706 ms, 1 paying agentsPassing, checked 4 h ago

quartermaster.surewhynot.app also serves listings from 37 other providers. See all providers on quartermaster.surewhynot.app

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.