{"uid":"cap_rA8lgc7ZnZu1fZoenX89w","slug":"scriptmasterlabs-acp-x402-keyword-extraction-api-90fb81b9","name":"ScriptMasterLabs ACP x402 Keyword Extraction API","description":"Pay-per-call crypto, RWA, federal, SEC, and compliance APIs. Settled in USDC on Base via x402. Hyphen routes only (e.g. /x402/rwa-aggregates, /x402/gas-tracker).","url":"https://acp-x402-discovery.onrender.com/x402/keyword-extract?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_pNVVGaEfkx8p-TJJW7BEs","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Extracts keywords from text content via a pay-per-call API settled in USDC on Base via x402","exampleAgentPrompt":"Can you extract the keywords from this paragraph for me: 'The Federal Reserve raised interest rates amid growing concerns about inflation and slowing GDP growth in the United States'?","exampleUseCases":[{"title":"SEO keyword tagging for articles","prompt":"Pull out the main keywords from this article intro so I can tag it properly: 'Tokenized real-world assets are reshaping how institutional investors access private credit markets on blockchain networks.'"},{"title":"Compliance document topic extraction","prompt":"I need the key terms extracted from this SEC filing excerpt so I can categorize it: 'The registrant discloses material risks related to digital asset custody, AML obligations, and cross-border regulatory compliance.'"},{"title":"Crypto news summarization via keywords","prompt":"Extract the most important keywords from this crypto news blurb: 'Base network transaction volumes surged 40% following the launch of new DeFi protocols and increased stablecoin settlement activity.'"}],"resultDescription":"Returns a set of extracted keywords or key phrases identified from the input text, representing the most significant or relevant terms present in the provided content.","failureModes":["Missing or empty input text returns empty result or error","Malformed input schema results in a 400 or similar client error","Payment failure via x402 returns 402 Payment Required before processing","Service unavailability on render.com hosting returns 503","Very short or single-word input may return minimal or no meaningful keywords"],"whenToPreferThis":"Choose this endpoint when you need lightweight, pay-per-call keyword extraction without a subscription, especially in crypto-native or x402-compatible agent workflows settling in USDC on Base. Ideal for agents processing financial, regulatory, or compliance text who want micropayment-based access without API key management.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-27T19:19:00.434Z","isFirstParty":false,"canonicalSlug":"scriptmasterlabs-acp-x402-keyword-extraction-api-90fb81b9"}