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httpthirdwebcdp

onchain-health.mick8511.workers.dev

Checks whether a signature was made by a claimed EVM address: EIP-191 personal_sign messages, EIP-712 typed data or a raw 32-byte digest, verified by ecrecover for wallets or ERC-1271 isValidSignature for smart-contract wallets (Safe, Coinbase Smart Wallet) on Ethereum, Base, Arbitrum, Optimism or Polygon. Returns validity, method, recovered signer and digest. Free sample: https://onchain-health.mick8511.workers.dev/sample

Resource URL

https://onchain-health.mick8511.workers.dev/verify-signature

Payment options

exactBase (8453)

$0.002 USDC

Max amount

Pay to
0x6f762720b8515b7091e6aa69e8361f7b9909233f
Timeout
300s

For agents

Prompt snippet for AI agents

Find and pay for this x402 resource:
URL: https://onchain-health.mick8511.workers.dev/verify-signature
Type: http
Sources: thirdweb, cdp

Developer