{"uid":"cap_pwltX2k7qplGEdNio4046","slug":"particle-pro-story-search-34f6e81d","name":"Particle Pro Story Search","description":"Search stories. Searches stories using hybrid BM25 + semantic search.","url":"https://api.particle.pro/v1/stories/search","method":"GET","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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_OlKM8NIhq0CbibCIoDBoo","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Search news stories using hybrid BM25 + semantic search to find relevant articles across publishers","exampleAgentPrompt":"Search Particle Pro for recent news stories about the Senate infrastructure bill — I want articles that cover both the political debate and the funding details.","exampleUseCases":[{"title":"Track political news on legislation","prompt":"Find me news stories about the latest immigration reform bill — I want coverage from multiple publishers discussing the debate and any new amendments."},{"title":"Monitor breaking news on a company","prompt":"Search for recent stories about OpenAI's new product announcements — I want articles covering both the technical details and the market reaction."},{"title":"Research news bias on a topic","prompt":"Find stories about the Federal Reserve interest rate decision and show me what different publishers are saying about it."}],"resultDescription":"A list of matching news stories retrieved via hybrid BM25 and semantic search, including article titles, publisher details, content excerpts, and relevance-ranked results based on the query.","failureModes":["Empty result set if query is too niche or no matching stories exist","Ambiguous queries may return loosely related stories","Rate limiting or payment failures if USDC balance is insufficient","Query string missing or malformed returns an error","Overly broad queries may return low-relevance results"],"whenToPreferThis":"Choose this endpoint when you need to search across news stories using both keyword relevance and semantic meaning — particularly useful for political, legislative, and current events research where you want ranked, multi-publisher coverage. Prefer this over a pure keyword search when the query is conceptual or when you need semantically related articles beyond exact keyword matches.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:53:24.797Z","isFirstParty":false}