{"uid":"cap_IcQICMVBGKWMC-wUQM3-W","slug":"extract-emphasis-elements-as-json-6f723170","name":"Extract Emphasis Elements as JSON","description":"Extract the page's emphasis as json: fetches the URL, pulls every emphasis element and returns them as a JSON array, with a count. Structured, one-element-type extraction for agents and pipelines; no browser needed. $0.01 per page.","url":"https://page.intel.rallylive.ca/page/emphasis/json?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"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_1hSvIgKj_ARuJm7Yib8Ah","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":"Fetches a web page and extracts all emphasis elements (e.g. <em>, <strong> tags) into a structured JSON array with a count","exampleAgentPrompt":"Can you fetch https://example.com/article and pull out all the emphasized text elements into a JSON list for me?","exampleUseCases":[{"title":"SEO emphasis audit for a landing page","prompt":"Go to https://mybrand.com/landing and extract all the emphasized text elements as JSON — I want to see what words or phrases the page is highlighting."},{"title":"Competitive content analysis","prompt":"Fetch https://competitor.com/about and give me a JSON list of every emphasized element on the page so I can see what points they're stressing."},{"title":"Pipeline data extraction for NLP preprocessing","prompt":"Pull all the emphasis tags from https://news.ycombinator.com/item?id=12345 and return them as a JSON array so I can feed them into my text analysis pipeline."}],"resultDescription":"A JSON array of all emphasis elements found on the fetched page (e.g. text within <em> or <strong> tags), accompanied by a count of how many were found. The response is structured and machine-readable, suitable for direct use in agent pipelines.","failureModes":["URL is unreachable or returns a non-200 status — endpoint may return an error or empty array","Page has no emphasis elements — returns an empty JSON array with count 0","Page requires JavaScript rendering — since no browser is used, dynamically injected emphasis elements may be missed","Invalid or malformed URL input — likely returns an error response","Rate limiting or payment failure — x402 payment not processed, access denied"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, structured extraction of only emphasis elements from a static web page — no browser automation required. Ideal for agent pipelines and automated workflows where you want a clean JSON array of emphasized text without parsing full HTML yourself. Prefer this over a full-page scraper when you only care about <em>/<strong> content and want a normalized, counted result at low cost ($0.01/page).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T18:48:12.184Z","isFirstParty":false,"canonicalSlug":"extract-emphasis-elements-as-json-6f723170"}