{"uid":"cap_KGS17z-rPT_gNPD387tZT","slug":"one-engine-text-token-word-frequency-top-10-a6aba8ae","name":"ONE Engine Text Token Word Frequency – 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-token/words/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_q2N7_pG8ocDNn-5gRFmxy","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 most frequent words (token word count) from a given text, up to 50,000 characters.","exampleAgentPrompt":"Can you find the top 10 most frequently used words in the following article text? Here it is: [paste text up to 50,000 characters]","exampleUseCases":[{"title":"SEO keyword density audit","prompt":"I want to know which words appear most often in this 2,000-word blog post — can you pull the top 10 most frequent words from it? Here's the content: [blog post text]"},{"title":"Debate transcript term analysis","prompt":"I have a transcript from a political debate and I want to see what the top 10 most repeated words are — can you run a word frequency count on it? Here's the full transcript text."},{"title":"Resume keyword frequency check","prompt":"Can you analyze this resume text and tell me the top 10 words that appear most frequently? I want to see if the right skills and terms are showing up. Here's the resume: [resume text]"}],"resultDescription":"Returns a JSON object containing the top 10 most frequently occurring words in the submitted text, ranked by occurrence count, along with their respective frequency values.","failureModes":["Text exceeds 50,000 character limit — request rejected or truncated","Empty text input — may return empty result or error","Non-English or mixed-language text may produce unexpected tokenization results","Payment failure via x402 on Base — call not processed","Malformed JSON body — 400 error"],"whenToPreferThis":"Use this endpoint when you need a quick, cheap ($0.03 USDC) word frequency ranking for a text document and only need the top 10 results. Ideal for lightweight NLP tasks in autonomous agent pipelines where full NLP libraries are unavailable or cost-prohibitive. Prefer this over a general-purpose LLM call when you want a deterministic, structured frequency count rather than a narrative summary.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:40:45.279Z","isFirstParty":false,"canonicalSlug":"one-engine-text-token-word-frequency-top-10-a6aba8ae"}