{"uid":"cap_0VRPFqMcRarxHR_5CKd9a","slug":"json-repair-agentdiet-dev-hackernews-developer-ecosystem-real-time-7b0733a7","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://json-repair.agentdiet.dev/v1/tech-trends)","url":"https://json-repair.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_RPlfvXAgpEOQFUJeUUiLt","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"json-repair.agentdiet.dev","brandSlug":"json-repair-agentdiet-dev-mpp","brandBaseUrl":"https://json-repair.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries live HackerNews discussions, front-page velocity, and developer sentiment on any framework, startup, library, or AI model by keyword.","exampleAgentPrompt":"What's the current developer sentiment and HackerNews buzz around Bun.js — is it trending, and are developers mostly positive or skeptical about it?","exampleUseCases":[{"title":"Competitive framework sentiment check","prompt":"Can you check what HackerNews developers are saying about Svelte right now — is it gaining momentum compared to React, and what's the general vibe in the community?"},{"title":"AI model launch reception monitoring","prompt":"We just launched a new open-source LLM called Falcon-3 — can you pull the live HackerNews sentiment and front-page velocity to see how the developer community is reacting?"},{"title":"Startup due diligence via developer buzz","prompt":"I'm evaluating a startup called Supabase for investment — what does the HackerNews developer community think about them, and how fast are their discussions gaining traction?"}],"resultDescription":"Returns live developer sentiment signals, HackerNews discussion activity, front-page velocity metrics, and community opinion data for the queried technology, startup, framework, or AI model.","failureModes":["Empty or too-short query string returns a validation error","Obscure or very niche topics may return sparse or no HackerNews data","HackerNews API rate limits or downtime may cause fetch failures or stale results","Ambiguous keywords (e.g. 'apple') may return mixed or irrelevant sentiment data","Payment failure via x402 returns HTTP 402 before any data is served"],"whenToPreferThis":"Choose this endpoint when you need real-time, live developer community sentiment specifically from HackerNews — ideal for tracking how engineers and technical founders perceive a technology, startup, or AI model. Prefer this over general web sentiment APIs when the HackerNews developer demographic is your target signal, or when front-page velocity and discussion momentum are relevant metrics.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:44.111Z","isFirstParty":false,"canonicalSlug":"json-repair-agentdiet-dev-hackernews-developer-ecosystem-real-time-7b0733a7"}