{"uid":"cap_i76hKFG6dHjuHqjXXrzEm","slug":"agent-news-hub-1dbf9a09","name":"Agent News Hub","description":"Harvests the curated feed set for one topic and language, groups the headlines into events and returns one entry per event. The source count is the product: ten outlets on one story is a different signal than one. Never returns third party article bodies, only headline, own abstract and link.","url":"https://news.halowerk.com/news","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"limit":{"type":"integer","default":20,"maximum":50,"minimum":1},"topic":{"enum":["allgemein","wirtschaft","technologie","politik","wissenschaft","sport"],"type":"string","default":"allgemein"},"language":{"enum":["de","en"],"type":"string","default":"de"},"period_hours":{"type":"integer","default":24,"maximum":168,"minimum":1}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/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_qsqsW5mJ0zZyzfoqmmWF6","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Harvests a curated multi-outlet news feed for a given topic and language, clusters headlines into events, and returns one deduplicated entry per event with source-count signal.","exampleAgentPrompt":"Pull the top 20 English-language technology news events from the last 24 hours, grouped by story, and tell me how many sources are covering each one.","exampleUseCases":[{"title":"Morning briefing on German politics","prompt":"Give me today's top 15 German-language politics stories clustered by event — I want to see how many outlets are covering each one, from the last 24 hours."},{"title":"Tracking tech coverage for a weekly digest","prompt":"Fetch up to 30 English technology news events from the past 7 days and group them by story so I can see which ones got the most coverage from multiple outlets."},{"title":"Monitoring science news for a research newsletter","prompt":"Show me the latest science news events in English from the past 48 hours, up to 20 stories, grouped by event with source counts so I know what's getting broad attention."}],"resultDescription":"Returns a list of deduplicated news events (up to the requested limit), each containing a headline, an original abstract, a link to the article, and a source count indicating how many outlets covered that event. No third-party article bodies are included.","failureModes":["Invalid topic enum value returns a validation error","Invalid language enum value returns a validation error","period_hours exceeding 168 or limit exceeding 50 returns a validation error","No news events found for a niche topic in the requested time window returns an empty result set","Payment not included or insufficient USDC results in HTTP 402"],"whenToPreferThis":"Prefer this endpoint when you need deduplicated, event-clustered news rather than raw article feeds — especially when the source-count signal (how many outlets cover a story) matters for gauging newsworthiness. It is well-suited for German or English news monitoring across a fixed set of topics (allgemein, wirtschaft, technologie, politik, wissenschaft, sport) with configurable time windows up to 7 days.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:37:15.336Z","isFirstParty":false}