{"uid":"cap_JYVZnomhaCre13sUfjCne","slug":"onchain-risk-agentdiet-dev-hackernews-developer-ecosystem-real-time-56a7536e","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://onchain-risk.agentdiet.dev/v1/tech-trends)","url":"https://onchain-risk.agentdiet.dev/v1/tech-trends?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_EGZhr2ex6mFmMS5VOsEeo","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"onchain-risk.agentdiet.dev","brandSlug":"onchain-risk-agentdiet-dev-mpp","brandBaseUrl":"https://onchain-risk.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 developer sentiment around Next.js on HackerNews — is it trending positively or negatively in recent discussions?","exampleUseCases":[{"title":"Pre-launch framework sentiment check","prompt":"Before we announce our new GraphQL library, can you check what developers on HackerNews are currently saying about GraphQL in general — is the sentiment positive, mixed, or declining?"},{"title":"Startup due diligence pulse check","prompt":"I'm considering investing in a startup called Supabase — can you pull the live HackerNews sentiment and discussion velocity around them so I know how the developer community feels?"},{"title":"AI model reception monitoring","prompt":"Can you check HackerNews right now and tell me how developers are reacting to Claude 3 — what's the front-page velocity and overall sentiment in the discussions?"}],"resultDescription":"Returns aggregated HackerNews discussion data for the queried keyword, including live sentiment signals, front-page velocity metrics, and developer sentiment indicators drawn from active threads and comments mentioning the specified technology, startup, or topic.","failureModes":["Empty or generic query string returns no meaningful results","Rare or niche topics with few HackerNews mentions may return low-confidence sentiment","Payment failure via x402 protocol blocks the request","HackerNews API downtime or rate limiting causes delayed or empty responses","Ambiguous keyword matching the wrong topic (e.g. 'Apple' matching fruit vs. company)"],"whenToPreferThis":"Choose this endpoint when you need real-time, developer-community-specific sentiment rather than broad social media sentiment. It is ideal for tech founders, VCs, and developers who want to gauge how the HackerNews audience — a high-signal, technically sophisticated audience — is reacting to a specific technology, library, or startup. Prefer this over general web sentiment tools when the target audience is developers and engineers, and when front-page velocity and discussion depth matter more than raw social volume.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:19:19.207Z","isFirstParty":false,"canonicalSlug":"onchain-risk-agentdiet-dev-hackernews-developer-ecosystem-real-time-56a7536e"}