{"uid":"cap_Znctl0Cvvbi6Zs7_iuT5L","slug":"x402broker-com-hackernews-developer-ecosystem-real-time-sentiment-pulse-f75d3ef4","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://x402broker.com/v1/hackernews-top)","url":"https://x402broker.com/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_Z24-JZHyrhgmToQ4adr2R","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"x402broker.com","brandSlug":"x402broker-com-mpp","brandBaseUrl":"https://x402broker.com","brandDocsUrl":null,"whatItDoes":"Queries live HackerNews discussions, front-page velocity, and developer sentiment for any technology, startup, framework, or AI model","exampleAgentPrompt":"What's the current HackerNews sentiment and front-page velocity around 'Llama 3' — are developers excited, skeptical, or mixed?","exampleUseCases":[{"title":"AI model launch reception check","prompt":"Can you pull the live HackerNews sentiment for 'Claude 3.5' and tell me whether developers are reacting positively or negatively to it right now?"},{"title":"Startup buzz monitoring before fundraise","prompt":"I'm pitching investors next week — check HackerNews for any live discussions or sentiment around 'Linear' so I can benchmark how developers perceive us versus them."},{"title":"Framework adoption signal for engineering decision","prompt":"We're deciding between Bun and Deno for our next project — what's the current HackerNews discussion velocity and developer sentiment on 'Bun' right now?"}],"resultDescription":"Returns live HackerNews discussion data including front-page velocity metrics, relevant discussion threads, and aggregated developer sentiment signals for the queried technology, startup, or AI model topic.","failureModes":["Empty or too-broad query returns noisy or irrelevant results","Obscure or very new topics may return no HackerNews discussions","HackerNews API downtime may cause fetch failures or stale data","Rate limiting or payment failure (HTTP 402) if x402 payment is not properly handled","Misspelled or abbreviated topic names may miss relevant threads"],"whenToPreferThis":"Choose this endpoint when you need real-time developer community sentiment specifically from HackerNews — the canonical signal for technical founder and early-adopter opinion. Prefer this over generic social sentiment APIs when your audience is developers, engineers, or startup founders, and when HackerNews front-page velocity is a meaningful signal (e.g. evaluating a new open-source library, AI model, or startup's community traction).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:27.698Z","isFirstParty":false,"canonicalSlug":"x402broker-com-hackernews-developer-ecosystem-real-time-sentiment-pulse-c9e86e16"}