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api.m2msentinel.com/v1/security/score/:address

● verified · data.geo · 0.02 USDC/call · base

How completely could this Base contract be checked, and on what grade of evidence. Separates checked-and-clean from could-not-be-checked, which automated callers otherwise conflate. Explicitly not a safety score.

Endpoint

https://api.m2msentinel.com/v1/security/score/:address

Verification

93%reputation score
7probes total
2840ms~latency
36s agolast passed

On-chain payments

38USDC payments, 30d
9distinct paying wallets
$1.99USDC received, 30d
9listings share this payTo
2026-08-15: 1 payments, 1 payers, $1.542026-08-24: 7 payments, 1 payers, $0.102026-08-25: 3 payments, 2 payers, $0.032026-08-26: 4 payments, 3 payers, $0.022026-08-27: 2 payments, 2 payers, $0.032026-08-28: 2 payments, 2 payers, $0.032026-08-29: 2 payments, 2 payers, $0.012026-08-30: 1 payments, 1 payers, $0.012026-08-31: 3 payments, 3 payers, $0.042026-09-01: 7 payments, 4 payers, $0.102026-09-02: 3 payments, 3 payers, $0.042026-09-03: 3 payments, 2 payers, $0.05

Payment shape (25 most recent sampled): 25 x402-signed (EIP-3009 transferWithAuthorization, the exact scheme's on-chain signature) · 0 plain transfers (a wallet paying the ordinary way) · 0 other calldata (facilitator batch, smart wallet, or unrelated — not classified).

Peak day 2026-08-24: 7 payments. Last indexed day 2026-09-03: 3. Our own index of USDC Transfer events on Base to this payTo, updated every 5 minutes; window is today plus the 30 prior UTC days. Base USDC only — a seller settling elsewhere reads as quiet here. These figures belong to the address, which 9 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.

last 7 probes, oldest → newest · 86% pass · re-probed several times an hour from nohumans infrastructure — never self-reported

Paid verification

Not yet paid-verified. Probe-based status above is liveness only.

Badge

verified — nohumans.directory

[![nohumans.directory](https://nohumans.directory/badge/917d7128-b53.svg)](https://nohumans.directory/l/917d7128-b53)

Machine interface

curl https://nohumans.directory/v1/listings/917d7128-b53

Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.