{"uid":"cap_XesWx8hXKaRMcmUkxD5l4","slug":"capable-grace-memecoin-narratives-api-8009b2f2","name":"Capable Grace Memecoin Narratives API","description":"Trending narrative categories with momentum indicators and top tickers in each narrative.","url":"https://capable-grace-production-ab1c.up.railway.app/data/narratives","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}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"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_GExq5mY88D_x9dexYykW4","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":"Generates AI-powered narrative data and insights about memecoins, including sentiment, momentum, and trading context.","exampleAgentPrompt":"What's the current narrative, sentiment, and momentum around PEPE coin — give me AI-powered research insights I can use to evaluate a trading decision.","exampleUseCases":null,"resultDescription":"Returns AI-generated narrative content about a memecoin, including sentiment signals, momentum analysis, and trading insights relevant to the queried token or topic.","failureModes":["Invalid or missing query body returns 400 error","Unknown or very obscure memecoin may return low-confidence or empty narrative","Payment not provided or invalid x402 payment results in 402 Payment Required","Service downtime on Railway infrastructure returns 503","Rate limiting may occur under heavy load"],"whenToPreferThis":"Use this endpoint when you need AI-synthesized narrative and sentiment context for memecoins rather than raw price data. Best suited for agents making trading or research decisions that require qualitative community momentum and story analysis, not just quantitative metrics.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:31:15.271Z","isFirstParty":false}