{"uid":"cap_xPtbkriXAX7bgeaAJVCYo","slug":"tempest-ai-content-engine-keyword-extraction-d1ac81dc","name":"Tempest AI Content Engine — Keyword Extraction","description":"Compose, rewrite, translate, and refine content at scale. 25 AI-powered endpoints. Pay-per-call with USDC on Tempo.","url":"https://trempest.vercel.app/api/keywords","method":"POST","headers":{},"bodySchema":{"type":"object","required":["text"],"properties":{"text":{"type":"string","description":"Text to extract keywords from"},"count":{"type":"number","description":"Number of keywords"}}},"responseSchema":{"type":"object","properties":{"data":{"type":"object"},"success":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.15","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.15/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Km54c_9B8-94Ip4o24ptK","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.15","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Extracts a specified number of keywords from a given block of text using AI","exampleAgentPrompt":"Pull the top 10 keywords from this article text: 'Artificial intelligence is reshaping how businesses operate, from automating routine tasks to enabling smarter decision-making through machine learning and data analytics.'","exampleUseCases":[{"title":"SEO keyword tagging for blog posts","prompt":"Extract the 8 most important SEO keywords from this draft blog post so I can use them for metadata and tagging: 'Cloud computing has transformed enterprise IT infrastructure, offering scalability, cost savings, and remote accessibility for global teams.'"},{"title":"Topic discovery from customer reviews","prompt":"Pull out the top 5 keywords from this customer review to help me categorize the feedback: 'The delivery was super fast and the packaging was eco-friendly, but the product color looked different from the website photos.'"},{"title":"Academic content indexing","prompt":"I need 12 keywords extracted from this research abstract for indexing purposes: 'This study examines the correlation between sleep deprivation and cognitive performance in university students across a six-month longitudinal observation period.'"}],"resultDescription":"Returns a JSON object with a success boolean and a data object containing the extracted keywords from the input text, up to the requested count.","failureModes":["Missing required 'text' field returns an error response","Very short or empty text may yield fewer keywords than requested","Ambiguous or highly technical content may produce low-relevance keywords","Count parameter exceeding the meaningful keyword density of the text may return fewer results than specified"],"whenToPreferThis":"Choose this endpoint when you need fast, AI-powered keyword extraction from arbitrary text with a configurable result count, and you want a pay-per-call model without subscription overhead. Ideal for pipelines that process variable volumes of content — blog posts, reviews, abstracts, or documents — and need topic tags, SEO terms, or index terms on demand.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:32:46.168Z","isFirstParty":false}