ScriptMasterLabs.com · x402 Directory
Signature verify, EIP-191
Resource: https://agent-data-tools.revmesh2074.workers.dev/evm/verify-signature · Directory page generated 2026-11-10T21:41:14.804Z from live sources.
The facts, as last reported 2026-11-10T21:40:29.773Z: this resource answers x402 payment challenges at 0.01 USDC on Base (exact), pay to 0x6293ded2684F1A76E26bEcef87c137D691Fbf800. It is reported by Coinbase CDP and its directory state is live.
What it does
Signature verify, EIP-191. Verify an Ethereum personal_sign (EIP-191) signature: recover the address that signed a message and, given an expected address, say whether it matches. Works for ordinary wallets (EOAs); smart-contract wallets sig
Payment options
| Network | Scheme | Asset | Amount | Pay to |
|---|---|---|---|---|
| Baseeip155:8453 | exact | USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 | 0.0110000 atomic | 0x6293ded2684F1A76E26bEcef87c137D691Fbf800 |
| Polygoneip155:137 | exact | USDC0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 | 0.0110000 atomic | 0x6293ded2684F1A76E26bEcef87c137D691Fbf800 |
| Arbitrumeip155:42161 | exact | USDC0xaf88d065e77c8cC2239327C5EDb3A432268e5831 | 0.0110000 atomic | 0x6293ded2684F1A76E26bEcef87c137D691Fbf800 |
| Solanasolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | USDCEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v | 0.0110000 atomic | 82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6 |
Verification — the enrichment record
| Verification state | facilitator-reported |
|---|---|
| Verified / reported at | 2026-11-10T21:40:29.773Z |
| Settlement recency | listing last updated 2026-11-10T21:22:02.467Z at its source |
| Freshness | live — last reported 2026-11-10T21:40:29.773Z, listing last updated at source 2026-11-10T21:22:02.467Z |
| Reporting facilitator | Coinbase CDP |
| Sources | cdp |
| Tags | signature-verify, verify-signature, ethereum, eip-191, wallet |
Call it
An unpaid call returns the live 402 challenge — that challenge, not this page, is the price quote:
curl -i "https://agent-data-tools.revmesh2074.workers.dev/evm/verify-signature"
Pay it with any x402 client on Base, Polygon, Arbitrum, Solana. Networks: Base · Polygon · Arbitrum · Solana