{"uid":"cap_iym3WcidS7ChH74rQsu26","slug":"one-engine-text-extract-domains-top-10-952a0cef","name":"ONE Engine Text Extract Domains Top-10","description":"Low-cost pay-per-call utility APIs for autonomous agents using x402 on Base.","url":"https://one-search.one-engine.workers.dev/v3/text-extract/domains/t10?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["text"],"properties":{"text":{"type":"string","description":"Text up to 50000 characters"}}},"responseSchema":{"type":"object","additionalProperties":true},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","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":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_WXK2GBjf5AXqbJZh3sWOI","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Extracts the top 10 domains mentioned or referenced within a given text input.","exampleAgentPrompt":"Can you extract the top 10 domains mentioned in this article text for me? Here's the content: [paste up to 50,000 characters of text].","exampleUseCases":[{"title":"News article source analysis","prompt":"I just scraped this news article — can you pull out the top 10 domains it references or links to so I can see which sources it cites most?"},{"title":"Competitive intelligence from report","prompt":"Here's a long industry report I found. Can you extract the top 10 domains mentioned in it so I know which companies and websites are being talked about?"},{"title":"Research document domain mapping","prompt":"I have this large block of text from a research paper. Can you identify the top 10 domains referenced so I can understand what online sources it draws from?"}],"resultDescription":"Returns a structured object containing the top 10 domains extracted from the submitted text, likely with domain names and potentially frequency or ranking signals.","failureModes":["Text exceeds 50,000 character limit — request rejected","Empty or missing 'text' field — validation error","Payment not included or insufficient (x402) — 402 Payment Required","Malformed JSON body — 400 Bad Request","No domains found in text — may return empty list"],"whenToPreferThis":"Choose this endpoint when you need a fast, cheap ($0.03 USDC) per-call extraction of the top 10 domains from a text blob, particularly in agentic pipelines that need to process documents or articles programmatically using x402 micropayments on Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:43:09.182Z","isFirstParty":false,"canonicalSlug":"one-engine-text-extract-domains-top-10-952a0cef"}