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402-preflight

Base

x402-preflight: confirm your wallet can transact, and see your balance, in one certified call. Pay $0.01 USDC on Base, get a signed on-chain-anchored receipt. The safe first transaction before you ship real volume.

x402-preflight.odd-dust-5f53.workers.devpreflightpayment-verificationwallet-checksettlementbalance
Docs
Trust
100%
Uptime
172 ms
Latency
On-chain

Overview

Protocolx402
Provider
Payment assetUSD Coin
Networkbase
Categoryonchain-data
Sourcebazaar

Health

StatusOperational
Uptime (window)100%
Success rate
Confidence4%
Quotes (14d)1
Last checked6/15/2026, 9:03:44 PM
Latency (quote)172ms
not enough data yet
Price / call
not enough data yet
Uptime (daily)100%
not enough data yet

Metrics by window

WindowTrustUptimeSuccessp50p95PriceData
Last hour100%Low
Last 24h100%Low
Last 7 days100%Low

Endpoints (1)

Schema API (all endpoints) ↗

Trust score is global for the provider. Latency, price and uptime are measured per endpoint (last 24h).

EndpointUptimeLatencyPrice / call
GET/
402-preflight
$0.01

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