{"uid":"cap_rGhkKHWmqyTIR9dYSsywn","slug":"mcp-security-agentdiet-dev-hackernews-developer-ecosystem-real-time-7080658d","name":"HackerNews & Developer Ecosystem Real-Time Sentiment Pulse","description":"Queries live HackerNews discussions, front-page velocity, and developer sentiment on any framework, startup, or AI model. (Live x402 v2, IETF MPP & MCP endpoint at https://mcp-security.agentdiet.dev/v1/hackernews-top)","url":"https://mcp-security.agentdiet.dev/v1/hackernews-top?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["query"],"properties":{"query":{"type":"string","minLength":1,"description":"Technology, startup, library, or topic keyword to analyze across HackerNews"}}},"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_XMlxi6dZ67uRYiG9YSUG2","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"mcp-security.agentdiet.dev","brandSlug":"mcp-security-agentdiet-dev-mpp","brandBaseUrl":"https://mcp-security.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries live HackerNews discussions, front-page velocity, and developer sentiment for any technology, framework, startup, or AI model keyword.","exampleAgentPrompt":"What's the current HackerNews developer sentiment around Deno — are there active front-page threads and how is the community reacting to it lately?","exampleUseCases":[{"title":"AI model launch community reaction","prompt":"Check the HackerNews sentiment and discussion velocity around Claude 3.5 Sonnet — I want to know how developers are reacting to it and whether it's trending on the front page."},{"title":"Startup traction signal from developers","prompt":"We just launched Linear — can you pull up the current HackerNews buzz, front-page velocity, and overall developer sentiment so I can gauge community interest?"},{"title":"Framework adoption mood check","prompt":"What's the developer sentiment on HackerNews for Bun right now? Are people excited, skeptical, or just ignoring it? I want a pulse on the discussion activity."}],"resultDescription":"Returns structured data including live HackerNews discussion threads, front-page velocity metrics, comment activity counts, and an aggregated developer sentiment signal for the queried technology, startup, library, or AI model.","failureModes":["Missing or empty 'query' parameter returns a validation error","Very niche or obscure queries may return sparse or no results if HackerNews has little coverage","Rate limiting or upstream HackerNews/Algolia API unavailability may cause timeouts","Payment failure (x402) will block access before the query is executed"],"whenToPreferThis":"Choose this endpoint when you need real-time developer community sentiment specifically from HackerNews — the canonical signal for technical founders, AI researchers, and early-adopter engineers. Prefer it over general social media sentiment tools when your audience is developers, when you want front-page velocity as a proxy for traction, or when evaluating how the tech-savvy community perceives a framework, library, startup, or AI model.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:49:14.751Z","isFirstParty":false,"canonicalSlug":"mcp-security-agentdiet-dev-hackernews-developer-ecosystem-real-time-d72580f6"}