{"uid":"cap_6tmfM2m2ufwoN5WxF2RIO","slug":"extract-h3-as-markdown-7f25ae5e","name":"extract-h3-as-markdown","description":"Extract the page's h3 as markdown: fetches the URL, pulls every h3 element and returns them as a Markdown list, with a count. Structured, one-element-type extraction for agents and pipelines; no browser needed. $0.01 per page.","url":"https://page.intel.rallylive.ca/page/h3/markdown?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_Xmux_BCc_gnHBI9u5lWHk","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 URL, extracts all H3 heading elements, and returns them as a Markdown list with a count.","exampleAgentPrompt":"Can you pull all the H3 headings from https://example.com/blog/article and give them to me as a markdown list?","exampleUseCases":[{"title":"SEO heading structure audit","prompt":"Grab all the H3 headings from https://competitor.com/pricing and give me a markdown list so I can see how they structure their page sections."},{"title":"Content outline extraction from article","prompt":"Pull every H3 subheading from this news article at https://techcrunch.com/2024/05/01/openai-news and show them as a markdown list so I can get a quick outline."},{"title":"Documentation section inventory","prompt":"Extract all H3 headings from https://docs.stripe.com/payments and return them as a markdown list — I want to see every subsection they cover."}],"resultDescription":"A Markdown-formatted list of all H3 elements found on the requested page, along with a count of how many H3 elements were extracted.","failureModes":["URL is unreachable or returns a non-200 status — no headings returned","Page has no H3 elements — returns an empty list with count of 0","URL is missing from query params — request fails with validation error","Page blocks scraping via robots.txt or rate limiting — fetch may fail","Malformed URL input — returns an error response"],"whenToPreferThis":"Use this endpoint when you need a lightweight, structured extraction of only H3 headings from a page — ideal for SEO audits, content outlines, or pipeline steps that need a specific heading level without full-page parsing. Prefer this over full-page scrapers when you only need H3s and want Markdown output without spinning up a browser.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T18:56:48.685Z","isFirstParty":false,"canonicalSlug":"extract-h3-as-markdown-7f25ae5e"}