{"uid":"cap_GDFLg6BlSmal2S6MZDnug","slug":"domain-osint-agentdiet-dev-hackernews-developer-ecosystem-real-time-661c6ca9","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://domain-osint.agentdiet.dev/v1/hackernews-velocity-radar)","url":"https://domain-osint.agentdiet.dev/v1/hackernews-velocity-radar?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_fk1jdqVpwoJOknQYVncUa","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"domain-osint.agentdiet.dev","brandSlug":"domain-osint-agentdiet-dev-mpp","brandBaseUrl":"https://domain-osint.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 sentiment and front-page velocity for 'Rust' — are developers excited or skeptical about it right now?","exampleUseCases":[{"title":"Startup launch reception check","prompt":"We just launched our startup on Product Hunt — can you check what HackerNews developers are saying about 'Notion AI' right now and how fast it's trending on the front page?"},{"title":"Framework adoption signal research","prompt":"I'm deciding whether to adopt Bun or Deno for our next project — what's the current HackerNews sentiment and discussion velocity for 'Bun' among developers?"},{"title":"AI model buzz monitoring","prompt":"Can you pull the live HackerNews sentiment pulse for 'Claude 3' and tell me if developer discussions are positive or negative and how actively it's being discussed?"}],"resultDescription":"Returns live HackerNews discussion data including front-page velocity metrics, developer sentiment analysis, and discussion thread signals for the queried technology, startup, library, or topic keyword.","failureModes":["Empty or too-broad query keyword returns noisy or irrelevant results","Very niche or misspelled keyword returns no matching HackerNews threads","HackerNews API rate limits or downtime cause upstream failures","Payment failure via x402 protocol prevents endpoint access","Query returns stale cached data if real-time indexing lags"],"whenToPreferThis":"Choose this endpoint when you need real-time developer sentiment specifically from the HackerNews community — ideal for gauging technical credibility, front-page traction, or ecosystem buzz around a framework, AI model, or startup among software engineers and early adopters. Prefer this over general social media sentiment tools when the target audience is developers and the signal source matters (HackerNews vs Twitter/Reddit).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:23.612Z","isFirstParty":false,"canonicalSlug":"domain-osint-agentdiet-dev-hackernews-developer-ecosystem-real-time-6c3452c5"}