Decode calldata or return data

2 x402 APIs served from api.vextorium.com

Every listing from Decode calldata or return data that ToolVet tracks. Each one is called on a schedule without paying and scored out of 100.

At a glance

Listings
2 x402 APIs
Passing at the latest check
0 of 2
Uptime, 30 days
0.0% on average across 2 listings
Price
$0.003 per call
Trust score
16 to 17, median 17
Paying wallets, 30 days
4 on its busiest listing
Verified owner
None
Security findings
None found
Listed since
11 Oct 2026

The x402 Bazaar counts paying wallets per listing. A wallet that paid two listings counts twice. So the Bazaar saw between 4 and 7 different wallets paying Decode calldata or return data in 30 days.

All 2 listings

Ranked by trust score.

  • 17trust
    Abi DecodeDecode calldata or return data

    Decode EVM calldata (transaction input) with the function signature you provide, checking that it matches the selector, or decode return data with its output types (e.g. uint256,address). Local calculation, no third-party signature databases.

    x402 APIOnchain & crypto
    $0.003per call on Base
    0.0% uptime, -, 4 paying agentsFailing, checked 1 h ago
  • 16trust
    Abi Decodificar PagoDecode calldata or return data

    Decode EVM calldata (transaction input) with the function signature or, if omitted, by looking up the selector on 4byte; or decode return data with its output types (e.g. uint256,address).

    x402 APIOnchain & crypto
    $0.003per call on Base
    0.0% uptime, -, 3 paying agentsFailing, checked 23 min ago

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api.vextorium.com also serves listings from 302 other providers. See all providers on api.vextorium.com

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.