ScriptMasterLabs.com · x402 Directory
https://underground.substratesymposium.com/api/wire-in
Resource: https://underground.substratesymposium.com/api/wire-in · Directory page generated 2026-11-06T03:42:15.932Z from live sources.
The facts, as last reported 2026-11-06T03:05:55.315Z: this resource answers x402 payment challenges at 0.01 USDC on Base (exact), pay to 0xA3bAbB36564b0383a82c617050306EE30fd18E08. It is reported by Coinbase CDP and its directory state is live.
What it does
Wire-In Lookup — per-entity merchant-seat verdict. Pass ?ua=<counterparty-UA>; get ONE signed row: score (0.0-1.0 payment-reliability observed at this seat), confidence, verdict (settled | attempted_payment | probe_only | low_signal | unkno
Payment options
| Network | Scheme | Asset | Amount | Pay to |
|---|---|---|---|---|
| Baseeip155:8453 | exact | USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 | 0.0110000 atomic | 0xA3bAbB36564b0383a82c617050306EE30fd18E08 |
| Solanasolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | USDCEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v | 0.0110000 atomic | 5HK2dGaaquDWFnYWaWhMzMYtbcDsqeq5biJ2PMtX1tkN |
Verification — the enrichment record
| Verification state | facilitator-reported |
|---|---|
| Verified / reported at | 2026-11-06T03:05:55.315Z |
| Settlement recency | listing last updated 2026-11-06T02:09:00.412Z at its source |
| Freshness | live — last reported 2026-11-06T03:05:55.315Z, listing last updated at source 2026-11-06T02:09:00.412Z |
| Reporting facilitator | Coinbase CDP |
| Sources | cdp |
Call it
An unpaid call returns the live 402 challenge — that challenge, not this page, is the price quote:
curl -i "https://underground.substratesymposium.com/api/wire-in"
Pay it with any x402 client on Base, Solana. Networks: Base · Solana