{"uid":"cap_JHThhEzomdJt0UD4TwIGi","slug":"x402-trend-insights-87cf3ad8","name":"x402 Trend Insights","description":"Trend insights for a topic, based on real Wikipedia page-view volume and momentum. Premium tier adds relatedTrends: other Wikipedia article titles matching the same search terms (title-similarity, not a curated semantic-relevance ranking). Not literal search/social trend data — see the response's `source` field.","url":"https://x402tap.com/api/insights?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","required":["topic"],"properties":{"tier":{"enum":["standard","premium"],"type":"string","description":"standard = $0.01, premium = $0.025"},"topic":{"type":"string","description":"Topic to fetch trend insights for"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"tier":"premium","score":87,"topic":"ai agents","momentum":"+14% WoW","relatedTrends":["x402","agentic commerce","mcp"]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_NcG7Z82SuS3bM4qvCrBhX","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns trend score, momentum, and related trends for a given topic, with a premium tier for full breakdown","exampleAgentPrompt":"What's the current trend score and momentum for 'AI agents' — pull the premium breakdown so I can see related trends too.","exampleUseCases":[{"title":"Content calendar topic prioritization","prompt":"I'm planning next month's content — can you pull premium trend insights for 'agentic commerce' so I know the trend score, momentum, and what related topics are blowing up right now?"},{"title":"Startup pitch trend validation","prompt":"We're pitching investors on the 'decentralized identity' space next week — can you grab the trend insights for that topic so I can show them the momentum and related trends?"},{"title":"Competitive keyword monitoring","prompt":"Quick check — what's the standard trend score and week-over-week momentum for 'x402' right now?"}],"resultDescription":"Returns a JSON object with the topic name, a numeric trend score (0-100), week-over-week momentum as a signed percentage string, a list of related trending topics, and the tier used (standard or premium). Premium tier includes the full breakdown with related trends; standard tier returns core metrics only.","failureModes":["Missing required 'topic' query parameter returns a 400 error","Invalid tier value (not 'standard' or 'premium') may return a 400 validation error","Payment not provided or insufficient for premium tier returns a 402 Payment Required","Topic with no trend data may return a low score with empty related trends array","Rate limiting or upstream data unavailability may return 503"],"whenToPreferThis":"Choose this endpoint when you need structured, scored trend data for a specific topic including momentum direction and related trend discovery. Prefer over raw web search when you want a quantified trend signal rather than raw articles. Use the premium tier when related trend clusters matter for content strategy or market research.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T12:39:10.146Z","isFirstParty":false,"canonicalSlug":"x402-trend-insights-87cf3ad8"}