Vokko pay-preflight (Mercado Libre AR)

Name: Vokko pay-preflight (Mercado Libre AR)
Price: 0.001 USD

x402mainnet · 402 liveBaseAR

Vokko pay-preflight for mercadolibre.com.ar: whether an agent can pay on that host (rails, endpoint, price and report freshness). A live re-probe (refresh) is charged separately, $0.02 USDC. $0.001 USDC on Base mainnet. Settlement tx on record: 0x2d104ad241801655d05d983ed6837d4852867ad9ae40cd12f4fbcd998870778d.

Endpoint ↗ Official site ↗ Source ↗ Basescan ↗ View JSON www.vokko.eu/api/v1/hosts/mercadolibre.com.ar/pay-preflight

How to call it

What it returns

Vokko pay-preflight for mercadolibre.com.ar: whether an agent can pay on that host (rails, endpoint, price and report freshness). A live re-probe (refresh) is charged separately, $0.02 USDC.

Price and network

$0.001 USDC · eip155:8453 · Base

Example request

curl -i https://www.vokko.eu/api/v1/hosts/mercadolibre.com.ar/pay-preflight

HTTP/1.1 402 Payment Required
# amount: 1000 · 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
# payTo: 0x07066Ea0e66CF277cd279eD7fBCA220ecB41E5a4

Without payment the endpoint answers HTTP 402 with the challenge (amount, asset and pay-to). An x402 client signs the payment and repeats the same request to get the data.

Related directory entry: /fichas/vokko/

On this page

Overview

Price (catalog): $0.001 USDC
Payment network: eip155:8453 · Base
Protocol: x402
Category: Discovery / Pay-preflight / ArgentinaDiscoveryPay-preflightArgentinapay-preflightagent-paymentsmercadolibreargentinavokko
Callable: mainnet · 402 live
Country/region: AR
Detected: 2026-10-09
Updated: 2026-10-09

402 challenge

Amount (402): 1000 · 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
HTTP / 402: 402 · is_402
Last probe: 2026-10-09 15:03:47 UTC
Pay to: 0x07066Ea0e66CF277cd279eD7fBCA220ecB41E5a4

Evidence

Evidence (tx): 0x2d104ad241801655d05d983ed6837d4852867ad9ae40cd12f4fbcd998870778d
Source: https://www.vokko.eu/api/v1/hosts/mercadolibre.com.ar/pay-preflight

Endpoints

Method	Path	Price	HTTP	Probe
GET	/api/v1/hosts/mercadolibre.com.ar/pay-preflight	$0.001 USDC	402	2026-10-09