{"uid":"cap_pRuzS1UlFQo7iLhE78WU2","slug":"extract-h2-elements-as-json-f7d12116","name":"Extract H2 Elements as JSON","description":"Extract the page's h2 as json: fetches the URL, pulls every h2 element and returns them as a JSON array, with a count. Structured, one-element-type extraction for agents and pipelines; no browser needed. $0.01 per page.","url":"https://page.intel.rallylive.ca/page/h2/json?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_0ZboVQnurp2ivYtuM0kqX","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 H2 heading elements, returning them as a structured JSON array with a count.","exampleAgentPrompt":"Can you pull all the H2 headings from https://example.com/blog/article and give them back to me as a JSON list?","exampleUseCases":[{"title":"SEO heading audit for a page","prompt":"Grab all the H2 headings from https://mysite.com/about and return them as JSON so I can audit the heading structure for SEO."},{"title":"Competitive content research","prompt":"Extract the H2 sections from https://competitor.com/pricing so I can see how they structure their pricing page."},{"title":"Content pipeline section extraction","prompt":"Pull every H2 heading from https://docs.example.com/guide as a JSON array — I need the section titles to feed into my content summarization pipeline."}],"resultDescription":"A JSON object containing an array of all H2 text strings found on the fetched page, along with a numeric count of how many H2 elements were present.","failureModes":["URL is unreachable or returns non-200 status — empty or error response","Page has no H2 elements — returns empty array with count of 0","URL requires JavaScript rendering — server-side fetch may miss dynamically inserted H2s","Malformed or extremely large pages may cause parsing timeouts","Invalid or missing URL parameter — returns validation error"],"whenToPreferThis":"Choose this endpoint when you need a focused, structured extraction of only H2 headings from a page without spinning up a browser or a full scraping pipeline. It is ideal for agents, automated pipelines, and SEO tools that need clean JSON output for a single heading level cheaply ($0.01/call) and without unnecessary overhead from full-page scrapes.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T18:56:58.870Z","isFirstParty":false,"canonicalSlug":"extract-h2-elements-as-json-f7d12116"}