{"category":"crypto-context","description":"Normalizes a URL or domain and checks it against a locally mirrored MetaMask eth-phishing-detect list: allowlist, blocklist, and fuzzy lookalike matching. No network calls, deterministic, fast.","guardrails":["list snapshot ships with the server build","no remote lookups"],"inputExample":{"url":"https://uniswap-airdrop.example.com/claim"},"method":"POST","outputFields":["domain","status","matchedList","match"],"path":"/services/phishing-check","payment":{"devMode":false,"enforced":true,"network":"eip155:84532","protocol":"x402"},"price":"$0.01","priceUsd":0.01,"pricingNote":"Runs entirely on mirrored local data; the cheapest route in the catalog.","providers":[{"docsUrl":"https://github.com/MetaMask/eth-phishing-detect","label":"MetaMask eth-phishing-detect (mirrored)","name":"eth-phishing-detect","role":"primary"}],"slug":"phishing-check","summary":"Crypto phishing verdict for a URL or domain, from local list data.","tags":["phishing","security","domains"],"title":"Phishing URL Check","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"url":{"type":"string","minLength":3,"maxLength":2000,"description":"URL or bare domain to check."}},"required":["url"]}}