{"uid":"cap_MP-qgqyQNip4XcsE8XP-N","slug":"perigon-news-api-stories-search-eeeee608","name":"Perigon News API – Stories Search","description":"Search AI-clustered news stories and summaries by topic, entity, location and time filters.","url":"https://gateway.apiosk.com/perigon/stories/all","method":"GET","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.132","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":"$0.12/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.12","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.12","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_gOVcQ0eXxJjSjvlShnie1","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.12","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Search AI-clustered news stories and summaries filtered by topic, entity, location, and time via the Apiosk pay-per-call gateway.","exampleAgentPrompt":"Find me AI-clustered news stories about the US-China trade war from the past week, grouped by story so I can see how each narrative is developing.","exampleUseCases":[{"title":"Brand reputation news monitoring","prompt":"Pull together all the latest clustered news stories mentioning Tesla from the past 3 days — I want to see the distinct story threads and summaries so I can quickly brief my team on what's happening."},{"title":"Geopolitical event tracking","prompt":"Search for AI-grouped news stories about the Israel-Gaza conflict from the last 48 hours, filtered to English-language sources, and give me a summary of each major story cluster."},{"title":"Earnings season topic research","prompt":"Find recent news story clusters covering Nvidia's earnings results from this past week — I need the AI-summarized story groups so I can see the different angles journalists are taking."}],"resultDescription":"Returns a collection of AI-clustered news story groups, each containing a summary, related articles, entities mentioned, publication timestamps, source metadata, and topic/location tags relevant to the search filters applied.","failureModes":["Missing or invalid API key / payment failure via x402 returns 402 Payment Required","Overly broad query returns too many clusters with low relevance","Time range too narrow returns empty result set","Unsupported entity or location format returns zero matches","Rate limiting or gateway timeout on high-traffic queries"],"whenToPreferThis":"Prefer this endpoint when you need news already grouped into coherent story clusters with AI-generated summaries, rather than raw individual articles. It is especially valuable when tracking how a story evolves across multiple sources or when you need a quick narrative overview rather than raw article feeds. Choose it over generic NewsAPI when you specifically want the clustering and summarization layer that Perigon provides.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:49:48.872Z","isFirstParty":false}