fittings-fdic-bank-lookup

CRITICAL E005: Suspicious download URL detected in skill instructions.

• Suspicious download URL detected (high risk: 1.00). These URLs include a direct download of a JavaScript executable (https://fittings.sh/skill/call.mjs) with explicit instructions to run it and to supply a private key, which is a high-risk pattern for remote-code execution and credential exfiltration.

MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).

• Potentially malicious external URL detected (high risk: 0.90). The README instructs fetching and executing remote code via "curl -sO https://fittings.sh/skill/call.mjs" followed by "node call.mjs", so the URL https://fittings.sh/skill/call.mjs is a runtime external dependency that would execute fetched code.

MEDIUM W009: Direct money access capability detected (payment gateways, crypto, banking).

• Direct money access detected (high risk: 1.00). The skill explicitly describes an on-chain payment flow: calls may return a signed quote that the client must sign with a private key, it instructs users to set FITTINGS_PRIVATE_KEY and to use a wallet holding USDC on Base, and references EVM signing libraries (@x402/evm). That constitutes crypto/blockchain signing/payment capability (authorizing spending) rather than just a generic data lookup, so it grants direct financial execution authority.