ToolVet

Build USDC transfer

1 x402 API served from agent402.tools

Every listing from Build USDC transfer 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
80
Paying wallets, 30 days
2
Verified owner
None
Security findings
None found
Listed since
11 Oct 2026

The listing

Ranked by trust score.

  • 80trust
    Transfer AuthorizationBuild USDC transfer

    Build the EIP-3009 transferWithAuthorization typed data for a gasless USDC transfer on Base/Polygon/Arbitrum/Optimism/Ethereum/Monad/Celo/Avalanche/Sei - the exact EIP-712 object an agent signs with its OWN key to authorize an x402 payment. We construct it; we never sign or send. Non-custodial.

    x402 APIOnchain & crypto
    $0.003per call on Base
    100% uptime, 274 ms, 2 paying agentsPassing, checked 3 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.