{"uid":"cap_SA0LsqP0GMw_EBQ6rsddq","slug":"polyform-domain-brand-protection-api-5000440c","name":"Polyform Domain Brand Protection API","description":"Pay-per-call data endpoints for AI agents. USDC on Base via x402. No account, no API key — one micropayment per call.","url":"https://api.polyform.org/v1/domain/brand-protection?utm_source=zero.xyz","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"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"domain":"example.com","lookalikes":[{"live":true,"domain":"examp1e.com","ageDays":120,"mailCapable":true}],"mailCapable":2,"threatLevel":"ELEVATED","candidatesTested":38,"registeredLookalikes":6}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.15","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":"$0.15/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_OPchW8vqdY0xVQpoy1d1G","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.15","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Detects lookalike/typosquat domains targeting a brand and assesses phishing and email threat levels","exampleAgentPrompt":"Can you check if there are any lookalike or typosquat domains targeting example.com and tell me how serious the threat is — especially which ones are live and capable of sending email?","exampleUseCases":[{"title":"Brand threat assessment before product launch","prompt":"We're about to launch our new product under acmecorp.com — can you scan for any lookalike domains that squatters may have registered to impersonate us and tell me which ones could be used to send phishing emails?"},{"title":"Ongoing phishing domain monitoring","prompt":"Check mybankdomain.com for any typosquatted or lookalike domains that are currently live and mail-capable — I want to know the threat level so I can decide whether to file takedowns."},{"title":"Security audit for customer-facing domain","prompt":"Run a brand protection scan on shopwidget.com and give me a list of lookalike domains that have been registered, how old they are, and whether any of them are able to send email."}],"resultDescription":"Returns a JSON object containing the queried domain, a list of discovered lookalike domains (each with live status, age in days, mail capability, and the lookalike domain name), total count of mail-capable lookalikes, a threat level classification (e.g. ELEVATED), the number of candidate domains tested, and the total count of registered lookalikes.","failureModes":["Missing or invalid domain input returns a 400 error","Payment not received or insufficient USDC causes a 402 payment required response","Domain not found or no lookalikes discovered returns an empty lookalikes array","Malformed domain string may cause validation errors","Rate limiting or upstream data unavailability may cause 503 responses"],"whenToPreferThis":"Choose this endpoint when you need fast, pay-per-call brand protection intelligence without setting up an account or API key. Ideal for agents that need on-demand typosquat and phishing domain detection for any domain, especially when micropayment-based access (USDC on Base via x402) is preferred over subscription plans. Best suited for one-off checks, periodic audits, or integrating domain threat assessment into automated security workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T03:50:15.577Z","isFirstParty":false,"canonicalSlug":"polyform-domain-brand-protection-api-5000440c"}