{"uid":"cap_JPjTu0ob8A9q4N92HI4de","slug":"token-intel-agentdiet-dev-hackernews-developer-ecosystem-real-time-ec7c8445","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://token-intel.agentdiet.dev/v1/dev-sentiment)","url":"https://token-intel.agentdiet.dev/v1/dev-sentiment?utm_source=zero.xyz","method":"POST","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_p4uHXaJ9X9lgIpkfePSHr","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"token-intel.agentdiet.dev","brandSlug":"token-intel-agentdiet-dev-mpp","brandBaseUrl":"https://token-intel.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries live HackerNews discussions, front-page velocity, and developer sentiment for any framework, startup, library, or AI model","exampleAgentPrompt":"What's the current developer sentiment on HackerNews around Bun.js — is it trending positively, and how fast is it picking up front-page velocity?","exampleUseCases":[{"title":"Evaluate new AI model reception","prompt":"Can you check how developers on HackerNews are reacting to the GPT-4o release — is the sentiment positive, and is it getting a lot of front-page traction right now?"},{"title":"Startup investor due diligence","prompt":"I'm evaluating a startup called Vercel for an investment — can you pull the live HackerNews sentiment and discussion velocity to see how the dev community perceives them?"},{"title":"Framework adoption research","prompt":"We're deciding between Svelte and SolidJS for our next project — what does HackerNews developer sentiment look like for each of them right now?"}],"resultDescription":"Returns an aggregated developer sentiment report drawn from live HackerNews discussions, including sentiment polarity, discussion thread highlights, front-page appearance velocity, and community reaction signals for the queried technology, startup, or AI model.","failureModes":["Query string too short or empty — returns validation error","Topic has no recent HackerNews activity — returns empty or low-confidence sentiment","Rate limiting or payment failure via x402 — returns 402 Payment Required","HackerNews API unavailability — returns upstream error or degraded response","Ambiguous keyword matches multiple unrelated topics — sentiment may be mixed or noisy"],"whenToPreferThis":"Choose this endpoint when you need real-time, developer-community-specific sentiment from HackerNews rather than general social media sentiment. It is ideal for evaluating how the technically sophisticated HackerNews audience perceives a framework, startup, or AI model, including trending velocity signals that indicate momentum. Prefer this over generic sentiment APIs when developer mindshare, open source adoption signals, or startup reputation among engineers is the primary concern.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T06:30:32.270Z","isFirstParty":false,"canonicalSlug":"token-intel-agentdiet-dev-hackernews-developer-ecosystem-real-time-1017efed"}