{"uid":"cap_UKI4RRiQJcJ6Y38eDSrGj","slug":"hn-pulse-agentdiet-dev-zero-bloat-a2a-live-web-search-tech-news-dce0ad1c","name":"Zero-Bloat A2A Live Web Search & Tech News Grounding","description":"Executes live Google News RSS + HackerNews Algolia search queries and returns clean, token-pruned results with zero ad bloat. (Live x402 v2, IETF MPP & MCP endpoint at https://hn-pulse.agentdiet.dev/v1/grounded-citations)","url":"https://hn-pulse.agentdiet.dev/v1/grounded-citations?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["query"],"properties":{"query":{"type":"string","minLength":1,"description":"Search query for live news, technical articles, and web results"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.01","displayCostAsset":"USD","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":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_wVYdF6lcv_XXaDT-mw34s","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"hn-pulse.agentdiet.dev","brandSlug":"hn-pulse-agentdiet-dev-mpp","brandBaseUrl":"https://hn-pulse.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Executes live Google News RSS and HackerNews Algolia searches and returns clean, token-pruned, ad-free news and tech article results for a given query.","exampleAgentPrompt":"Search for the latest news and HackerNews discussions about OpenAI's new model releases and give me clean, ad-free summaries with citations.","exampleUseCases":[{"title":"Grounding AI responses with live tech news","prompt":"Search for recent news and HackerNews threads about the latest developments in large language models so you can ground your answer with real, up-to-date citations instead of relying on your training data."},{"title":"Monitoring a startup or company in tech press","prompt":"Find the latest Google News and HackerNews coverage about Anthropic — anything published recently about their funding, products, or controversies."},{"title":"Researching a framework or open-source project","prompt":"Pull live news and HackerNews discussions about the Rust programming language — I want to see what the community is talking about right now, with zero ad clutter."}],"resultDescription":"A clean, token-pruned list of relevant news articles and HackerNews posts matching the query, including titles, sources, links, and summaries — with ads and bloat stripped out, ready for direct agent consumption or LLM context grounding.","failureModes":["Empty query string returns a validation error","Upstream Google News RSS or HackerNews Algolia API unavailability causes no results or timeout","Very niche or obscure queries may return zero results","Rate limiting or payment failure (HTTP 402) blocks the request","Malformed query may produce irrelevant results"],"whenToPreferThis":"Choose this endpoint when you need live, real-time tech and general news grounding for an AI agent response, especially when token efficiency matters and you want results free of ads or HTML bloat. It is particularly well-suited for HackerNews community sentiment and tech-focused news, combining two complementary sources in a single call at low cost ($0.01 per call).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:26:16.103Z","isFirstParty":false,"canonicalSlug":"hn-pulse-agentdiet-dev-zero-bloat-a2a-live-web-search-tech-news-f4af1f44"}