{"uid":"cap_fAXvkH9eNCd_WXNMeXOzW","slug":"mcp-security-agentdiet-dev-hackernews-developer-ecosystem-real-time-76dff13a","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://mcp-security.agentdiet.dev/v1/tech-trends)","url":"https://mcp-security.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_4dB8DrMwLmCGEypRy06ds","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"mcp-security.agentdiet.dev","brandSlug":"mcp-security-agentdiet-dev-mpp","brandBaseUrl":"https://mcp-security.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries live HackerNews discussions, front-page velocity, and developer sentiment for any framework, startup, library, or AI model keyword.","exampleAgentPrompt":"What's the current developer sentiment around LangChain on HackerNews — is it trending positively or negatively, and how active are the discussions?","exampleUseCases":[{"title":"Pre-launch competitive developer buzz check","prompt":"Before we announce our new Rust web framework, can you check how Rust web frameworks in general are being talked about on HackerNews right now — is the sentiment positive, and are there active threads?"},{"title":"AI model reception monitoring","prompt":"What are developers on HackerNews saying about Gemini 2.0 right now? Is it getting front-page traction and is the sentiment mostly positive or negative?"},{"title":"Startup investor due diligence sentiment check","prompt":"I'm evaluating a startup called Supabase — can you pull the current HackerNews sentiment and discussion velocity so I can see how the developer community feels about them?"}],"resultDescription":"Returns aggregated HackerNews sentiment data for the queried keyword, including discussion velocity, front-page appearance frequency, and a distilled view of developer opinions from live HackerNews threads and comments.","failureModes":["Empty or very niche query returns no HackerNews results","HackerNews Algolia API downtime causes failed fetch","Ambiguous keyword matches unrelated topics, skewing sentiment","Payment not authorized results in HTTP 402 response","Rate limiting if called too frequently"],"whenToPreferThis":"Choose this endpoint when you need real-time, developer-community-specific sentiment from HackerNews rather than broad social media sentiment. Ideal for gauging how the technical community reacts to frameworks, AI models, startups, or libraries, especially when front-page velocity and HN discussion quality matter more than Twitter/Reddit volume.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:31.907Z","isFirstParty":false,"canonicalSlug":"mcp-security-agentdiet-dev-hackernews-developer-ecosystem-real-time-d72580f6"}