Security

1,683 resources in this category.

JSON — the whole collection as one array.

Securitymirrored
B2

🆕 Run FIRST on any 'B20'

B20 Authenticity Check

🆕 Run FIRST on any 'B20'. A scammer can deploy a normal contract at a vanity 0xB200… address and fake the whole B20 read surface — the B20Factory precompile is the one…

early usage GET json
by 402.com.tr
$0.02/ request
x402json
Payers 30d2 Calls 30d3 NetworksBase AssetUSDC Uptime— Outputjson
Securitymirrored

The payer-trust mirror of x402-seller-check. Reads a wallet's outgoing USDC payments on Base over 90 days: distinct sellers paid (breadth), total payments and USDC (dept…

early usage GET json
by 402.com.tr
$0.03/ request
x402json
Payers 30d2 Calls 30d3 NetworksBase AssetUSDC Uptime— Outputjson
Securitymirrored

🆕 Funding provenance in one call. Traces a Base wallet back to its EARLIEST transaction and resolves who first funded it: a recognized exchange/bridge (real on-ramp, lo…

early usage GET json
by 402.com.tr
$0.04/ request
x402json
Payers 30d2 Calls 30d3 NetworksBase AssetUSDC Uptime— Outputjson
Securitymirrored

🆕 The dilution half of B20 rug risk (b20-safety covers seizure). Reads supply cap vs minted supply (how much can still be minted) plus the on-chain SupplyCapUpdated his…

early usage GET json
by 402.com.tr
$0.04/ request
x402json
Payers 30d2 Calls 30d3 NetworksBase AssetUSDC Uptime— Outputjson
Securitymirrored

Agents choose between tokens, not around them. Pass 2-5 Base token addresses → each gets a 0-100 quality score (safety-weighted: rug score first, then liquidity depth, t…

early usage GET json
by 402.com.tr
$0.05/ request
x402json
Payers 30d2 Calls 30d3 NetworksBase AssetUSDC Uptime— Outputjson
Securitymirrored

Pay once to register a price-threshold alert on any Base token. Supply target price, direction (above/below), and an https webhook URL. A polling cron (daily by default;…

early usage GET json
by 402.com.tr
$0.05/ request
x402json
Payers 30d2 Calls 30d3 NetworksBase AssetUSDC Uptime— Outputjson
Securitymirrored

🆕 The B20 misconfiguration lint. Base's docs warn: a scope bound to a NON-EXISTENT allowlist silently denies EVERYONE — transfers brick. Audits every policy scope for d…

early usage GET json
by 402.com.tr
$0.05/ request
x402json
Payers 30d2 Calls 30d3 NetworksBase AssetUSDC Uptime— Outputjson
Securitymirrored

A pre-payment gate for an agent about to send USDC. Screens the recipient (OFAC sanctions, Coinbase/Basename identity, wallet vs contract, fresh-address age) and escalat…

early usage GET json
by 402.com.tr
$0.01/ request
x402json
Payers 30d2 Calls 30d3 NetworksBase AssetUSDC Uptime— Outputjson