{"uid":"cap_lK40Qwe_bmzPT_PbQCpev","slug":"blockrun-ai-1fcd849d","name":"BlockRun.AI X Trending","description":"","url":"https://blockrun.ai/api/v1/x/trending?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"unknown","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_KElfmAuHdP-sl5QmB6P1A","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches the current trending topics or posts on X (formerly Twitter) relevant to crypto/blockchain","exampleAgentPrompt":"What crypto topics are trending on X right now? Pull the latest trending list from BlockRun.AI.","exampleUseCases":null,"resultDescription":"A list of currently trending topics, hashtags, or posts on X related to crypto and blockchain, likely including topic names, volume or engagement signals, and timestamps.","failureModes":["No trending data available (empty result or 503)","Rate limit exceeded (429 response)","Payment failure or insufficient USDC balance (402 response)","Upstream X data unavailable (503 or timeout)"],"whenToPreferThis":"Use this endpoint when you need real-time social sentiment signals from X specifically for crypto/blockchain topics, especially when you want to track what the crypto community is discussing right now. Prefer this over general news APIs when social momentum and trending discourse are the priority.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-17T06:44:55.194Z","isFirstParty":false,"canonicalSlug":"blockrun-ai-1fcd849d"}