{"uid":"cap_sO55yHHRCioBhBYfzGmoY","slug":"x402-ai-scraper-keywords-extractor-7025dd8c","name":"x402 AI Scraper Keywords Extractor","description":"Pay-per-execution serverless text parsing pipeline tools for autonomous software agents.","url":"https://x402-ai-scraper.vercel.app/api/keywords?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"text":{"type":"string"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.04","displayCostAsset":"USDC","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":"$0.04/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.04","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.04","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_4UmrCOa1Iv_yyi_zGNkKn","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.04","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Extracts keywords from a given text string via a pay-per-execution serverless pipeline for autonomous agents.","exampleAgentPrompt":"Extract the main keywords from this article: 'Artificial intelligence is transforming industries by automating repetitive tasks, enabling smarter decision-making, and accelerating research in healthcare and finance.'","exampleUseCases":[{"title":"SEO keyword analysis for blog post","prompt":"Pull out the most important keywords from this blog post draft so I can optimize it for search: 'Cloud computing has revolutionized how businesses store data, collaborate remotely, and deploy applications at scale with reduced infrastructure costs.'"},{"title":"Topic tagging for news articles","prompt":"Extract the key topics and keywords from this news article so I can auto-tag it: 'The Federal Reserve raised interest rates by 25 basis points amid ongoing concerns about inflation and sluggish economic growth in the eurozone.'"},{"title":"Content summarization via keywords","prompt":"Give me the core keywords from this product description so I can build a tag cloud: 'Our ergonomic office chair features lumbar support, adjustable armrests, breathable mesh fabric, and a 5-year warranty for all-day comfort.'"}],"resultDescription":"A list of extracted keywords or key phrases derived from the input text, surfacing the most significant terms, topics, and concepts present in the provided content.","failureModes":["Empty or missing text field returns an error or empty keyword list","Extremely short or single-word inputs may yield minimal or no keywords","Very long text inputs may be truncated or time out","Non-English text may produce lower-quality or unexpected keyword extraction","Payment failure (HTTP 402) if the x402 payment header is not provided or rejected"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, pay-per-call keyword extraction service that integrates with the x402 micropayment protocol for autonomous agent billing — ideal for agent pipelines that process variable volumes of text without requiring a subscription or API key setup.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T18:31:06.973Z","isFirstParty":false,"canonicalSlug":"x402-ai-scraper-keywords-extractor-7025dd8c"}