{"uid":"cap_R5S2EfP0LZ-ySo7VqvkqB","slug":"table-captions-word-frequency-analyzer-423e9b6d","name":"Table Captions Word Frequency Analyzer","description":"Table captions — Word frequency: Word frequency for Table captions. One public HTTPS page or supplied HTML; static parsing, no JavaScript rendering, login or access bypass. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one bounded word frequency result.","url":"https://market.datapackvibe.com/x402/assistant-bx-web-captions-words?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"url":{"type":"string","default":"","maxLength":2048},"html":{"type":"string","default":"<!doctype html><html><head></head><body><table><caption id=\"sample\">Example product guide</caption><tr><td>value</td></tr></table></body></html>","maxLength":100000},"term":{"type":"string","default":"product","maxLength":100,"minLength":1},"attribute":{"type":"string","default":"id","pattern":"^[a-zA-Z][a-zA-Z0-9:_-]{0,49}$","maxLength":50},"previous_texts":{"type":"array","items":{"type":"string","default":"","maxLength":1000},"default":["Older example"],"maxItems":200,"minItems":0},"attribute_value":{"type":"string","default":"sample","maxLength":200}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_EGh7V-K1D8V6C_N_hJerD","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Counts word frequency within HTML table caption elements from a URL or supplied HTML, optionally filtered by a specific term and attribute.","exampleAgentPrompt":"Count how often the word 'product' appears in table captions on https://example.com/catalog — specifically look at the caption with id='sample' and compare against these previous caption texts: ['Older example'].","exampleUseCases":[{"title":"Audit table caption terminology on product page","prompt":"Can you count how many times the word 'price' appears in table captions on https://shop.example.com/products? Look at captions with the 'class' attribute set to 'summary'."},{"title":"Validate keyword consistency in report HTML","prompt":"I have this HTML report and I want to know how frequently the term 'revenue' shows up in its table captions — here's the raw HTML. Also check against these previous caption texts: ['Q1 revenue summary', 'Annual revenue overview']."},{"title":"Monitor terminology drift in generated documents","prompt":"Check this HTML document for how often 'delivery' appears in its table captions — I want to compare it against these older caption texts I've been tracking: ['Past delivery stats', 'Delivery performance 2023']."}],"resultDescription":"Returns a bounded word frequency result showing how often the specified term (or all words) appear within HTML table caption elements extracted from the provided URL or HTML content, optionally scoped to a specific attribute/value pair on the caption element.","failureModes":["URL unreachable or returns non-200 status — parsing fails with no caption data","No table caption elements found in the HTML — empty frequency result returned","JavaScript-rendered captions not present in static HTML — missing content","Term not found in any caption — zero-count result","HTML exceeds 100,000 character limit — request rejected","Invalid attribute name pattern — schema validation error","URL exceeds 2048 character limit — request rejected"],"whenToPreferThis":"Choose this endpoint when you need static HTML parsing of table caption elements specifically for word frequency analysis. It is purpose-built for the <caption> tag scope, unlike general full-page word frequency tools. Ideal when you have a public HTTPS URL or raw HTML and want lightweight, low-cost ($0.01 USDC) term counting without JavaScript rendering or authentication.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T00:43:30.159Z","isFirstParty":false,"canonicalSlug":"table-captions-word-frequency-analyzer-423e9b6d"}