Discover / onchain-health.mick8511.workers.dev

onchain-health.mick8511.workers.dev

■ Live

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

Listed price
$0.002
Live
2 of the last 2 checks
Median response
137 ms
Last checked
28 Oct, 09:20 UTC
In our index since
26 Oct 2026

Endpoint

curl -i https://onchain-health.mick8511.workers.dev/verify-signature
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/onchain-health.mick8511.workers.dev

Recent checks

26 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean the endpoint was not live. “Live” means it answered with HTTP 402 or another detected payment-challenge signal.28 Oct 2026
All 2 checks
When (UTC)ResultHTTPResponse
28 Oct, 09:20 UTCLive40285ms
26 Oct, 21:20 UTCLive402188ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 28 Oct, 09:20 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for onchain-health.mick8511.workers.dev?

Its listed price is $0.002.

What payment terms does onchain-health.mick8511.workers.dev advertise?

The listing advertises x402, Base and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is onchain-health.mick8511.workers.dev listed?

In x402 Bazaar. Superstables first indexed it on 26 Oct 2026.

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