{"uid":"cap_o5hUfGtWPANvyRlwq8c04","slug":"citegate-citation-check-88a7147f","name":"CiteGate Citation Check","description":"CiteGate citation check — best-effort single-shot probe of whether AI answer engines cite a target domain for a question (per-engine CITED / MISSED / BLOCKED with evidence; engines without a public server-rendered answer surface report BLOCKED, never a guessed verdict), $0.05 per accepted check","url":"https://mcp-x402.onrender.com/gate/squeezeos/citegate/citation-check?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input","output"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"type":"string"},"queryParams":{"type":"object","properties":{"target":{"type":"string"},"question":{"type":"string"}}}}},"output":{"type":"object","required":["type","example"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ckBkedrMPgSHZ-2ohpj33","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Probes whether AI answer engines (e.g. Perplexity, ChatGPT, Gemini) cite a target domain when answering a specific question, returning per-engine CITED / MISSED / BLOCKED verdicts with evidence.","exampleAgentPrompt":"Check whether AI answer engines are citing 'techcrunch.com' when users ask 'what are the best startup funding strategies' — I want to know if it shows as CITED, MISSED, or BLOCKED for each engine.","exampleUseCases":[{"title":"Brand citation audit for SEO team","prompt":"Run a citation check to see if 'hubspot.com' gets cited by AI answer engines when someone asks 'what is inbound marketing' — I need the per-engine verdict and any evidence snippets."},{"title":"Competitor citation monitoring","prompt":"Check if our competitor's domain 'ahrefs.com' is being cited by AI engines for the question 'how do I do keyword research' — I want to see which engines are citing them."},{"title":"Content effectiveness validation","prompt":"I just published a new guide on 'healthline.com' about intermittent fasting. Can you probe whether AI answer engines are citing that domain when someone asks 'what is intermittent fasting and does it work'?"}],"resultDescription":"A JSON response containing per-engine citation verdicts — each engine returns one of three statuses: CITED (the target domain was found as a source in the answer), MISSED (the engine answered but did not cite the domain), or BLOCKED (the engine has no public server-rendered answer surface and cannot be probed). Evidence snippets or source URLs are included where available.","failureModes":["Engine surface unavailable — returns BLOCKED rather than a guessed verdict","Target domain not found in any engine — all engines return MISSED","Malformed query parameters — missing target or question fields returns an error","Rate limiting or payment failure — $0.05 USDC charge not processed","Transient engine unavailability — engine probe times out and may return BLOCKED"],"whenToPreferThis":"Choose CiteGate when you need a real, evidence-backed probe of whether a specific domain is being cited by live AI answer engines for a given question — not a simulated or estimated result. It is best suited for SEO professionals, brand managers, and content strategists who need per-engine citation accountability rather than aggregate statistics. Prefer this over generic web monitoring tools when the goal is specifically AI answer engine citation visibility.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-26T04:39:46.483Z","isFirstParty":false,"canonicalSlug":"citegate-citation-check-88a7147f"}