{"uid":"cap_Ly2vnBlmLyp2HrBrtvTbQ","slug":"chainverdict-typosquatting-detection-api-217f4051","name":"ChainVerdict Typosquatting Detection API","description":"x402 v2 pay-per-call. Unpaid requests receive HTTP 402 with payment requirements.","url":"https://chainverdict.xyz/v1/security/typosquat/%7Bdomain%7D","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"pathParams":{"type":"object","required":["domain"],"properties":{"domain":{"type":"string","description":"Domain to analyse for brand impersonation"}}},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","additionalProperties":true}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_VFXwDSUzA0eepnx2Ekrfj","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Analyzes a domain name to detect brand impersonation and typosquatting attempts","exampleAgentPrompt":"Can you check if 'paypall-secure.com' is a typosquatting attempt impersonating a real brand?","exampleUseCases":[{"title":"Phishing link vetting before clicking","prompt":"I just got an email with a link to 'arnazon-support.com' — can you check if that domain is a typosquat or brand impersonation attempt before I click anything?"},{"title":"Brand protection monitoring for a company","prompt":"We own the brand 'Stripe' — can you run 'str1pe-payments.com' through typosquat detection to see if it's impersonating us?"},{"title":"Screening user-submitted URLs for fraud","prompt":"A user on our platform submitted 'binance-wallet.io' as their payment address source — can you analyze that domain for brand impersonation or typosquatting risk?"}],"resultDescription":"Returns a security verdict indicating whether the queried domain is a typosquatting or brand impersonation attempt, likely including a risk score, the brand being impersonated (if any), and supporting analysis details.","failureModes":["HTTP 402 returned if payment is not provided upfront (x402 protocol requirement)","Invalid or malformed domain strings may return a 400 error","Unknown or very obscure domains may yield low-confidence verdicts","Network timeouts if the analysis is slow for complex domains"],"whenToPreferThis":"Choose this endpoint when you need automated, per-domain typosquatting and brand impersonation detection at low cost ($0.005 per call). Ideal for pipelines that vet user-submitted URLs, monitor lookalike domains, or screen phishing links at scale. Prefer it over manual analysis or generic WHOIS tools when you specifically need a brand-impersonation verdict rather than registration details.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-12T06:39:18.280Z","isFirstParty":false}