{"uid":"cap_--y7rqg-E_I5weCgAf_cT","slug":"cve-intel-agentdiet-dev-hackernews-developer-ecosystem-real-time-a7e66969","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://cve-intel.agentdiet.dev/v1/hackernews-velocity-radar)","url":"https://cve-intel.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_P_RLESdChm2zsnBOIxQ9a","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"cve-intel.agentdiet.dev","brandSlug":"cve-intel-agentdiet-dev-mpp","brandBaseUrl":"https://cve-intel.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries live HackerNews discussions, front-page velocity, and developer sentiment for any technology, startup, framework, or AI model keyword.","exampleAgentPrompt":"What's the current developer sentiment and discussion velocity around 'Deno' on HackerNews — is it trending positive or negative among developers right now?","exampleUseCases":[{"title":"Competitor product sentiment check","prompt":"Can you pull the latest HackerNews sentiment for 'Vercel' — I want to know how developers are feeling about it and how fast discussions are moving compared to a few days ago."},{"title":"AI model launch buzz analysis","prompt":"We just launched a new AI model called 'Zephyr-7B' — can you check what developers are saying about it on HackerNews and how quickly it's gaining traction on the front page?"},{"title":"Framework adoption health check","prompt":"I'm evaluating whether to adopt SvelteKit for our next project — what does developer sentiment look like on HackerNews for SvelteKit right now, and is it gaining or losing momentum?"}],"resultDescription":"Returns aggregated real-time data from HackerNews including discussion velocity (rate of new posts/comments), front-page appearance frequency, and developer sentiment signals for the queried keyword, likely including sentiment polarity, mention counts, and relevant thread references.","failureModes":["Missing or empty 'query' parameter returns a validation error","HackerNews API unavailability causes upstream timeout or degraded results","Very niche or misspelled keywords return no matching discussions","Payment failure (HTTP 402) if USDC balance is insufficient for the $0.01 call","Rate limiting if query volume is too high in a short period"],"whenToPreferThis":"Choose this endpoint when you need real-time, developer-community-specific sentiment rather than general social media sentiment — it is purpose-built for HackerNews, making it ideal for gauging how technical audiences (developers, founders, investors) perceive a technology, startup, or AI product. Prefer this over general Twitter/Reddit sentiment tools when the target audience is specifically the developer and hacker community.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:25.609Z","isFirstParty":false,"canonicalSlug":"cve-intel-agentdiet-dev-hackernews-developer-ecosystem-real-time-6c3a43a5"}