{"uid":"cap_bbewyWBeAZJtWSKvugsJ6","slug":"polymarket-odds-agentdiet-dev-hackernews-developer-ecosystem-real-5464f7b9","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://polymarket-odds.agentdiet.dev/v1/hackernews-velocity-radar)","url":"https://polymarket-odds.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_jjbrKe9PRehzCT1hx9eoR","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"polymarket-odds.agentdiet.dev","brandSlug":"polymarket-odds-agentdiet-dev-mpp","brandBaseUrl":"https://polymarket-odds.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries live HackerNews discussions, front-page velocity, and developer sentiment for any technology, startup, library, or AI model keyword","exampleAgentPrompt":"What's the current HackerNews sentiment and front-page velocity around 'Llama 3' right now — are developers excited or skeptical about it?","exampleUseCases":[{"title":"AI model launch reception check","prompt":"Can you check what HackerNews developers are saying about GPT-4o right now — is it trending positively, and how fast is it moving on the front page?"},{"title":"Startup reputation monitoring","prompt":"I'm doing due diligence on a startup called Perplexity AI — pull the current HackerNews sentiment and discussion velocity so I can see how the developer community feels about them."},{"title":"Framework adoption signal","prompt":"We're deciding between Svelte and Solid.js for our next project — can you check the live HackerNews sentiment and community buzz around Svelte to see if developers are bullish on it lately?"}],"resultDescription":"Returns aggregated real-time data from live HackerNews discussions including front-page velocity metrics, community sentiment signals, and topic discussion threads related to the queried keyword — giving a pulse on how the developer ecosystem currently perceives the technology, startup, or AI model.","failureModes":["Empty or overly broad query returns low-signal or noisy results","Very niche or misspelled keyword returns no matching HackerNews discussions","HackerNews API rate limits or downtime cause delayed or missing data","Generic term queries (e.g. 'AI') return unfocused aggregate data with low actionability","Payment failure via x402 prevents endpoint access"],"whenToPreferThis":"Choose this endpoint when you need real-time developer community sentiment from HackerNews specifically — ideal for tracking technology adoption signals, startup reputation, AI model reception, or framework popularity among technical audiences. Prefer this over general web sentiment tools when you care specifically about the HackerNews developer demographic and want velocity/trending data alongside sentiment.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:22:00.048Z","isFirstParty":false,"canonicalSlug":"polymarket-odds-agentdiet-dev-hackernews-developer-ecosystem-real-c7500604"}