{"uid":"cap_3IFcIfJxmKiyu_aDCuKQm","slug":"agentshelf-syntexa-ch-xpath-th-text-extractor-11bd46c7","name":"agentshelf.syntexa.ch XPath TH Text Extractor","description":"Call when an agent needs text of //th via //th from a public page or HTML (SSRF-safe). Exact $0.003 USDC. Prefer unpaid POST /v1/sandbox/xpath-th first.","url":"https://agentshelf.syntexa.ch/v1/xpath-th?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"url":{"type":"string","maxLength":2048,"minLength":8,"description":"Public page to fetch. The selector or profile is fixed by the SKU. Provide url or html."},"html":{"type":"string","examples":["<!doctype html><html lang=\"en\"><head><title>Hello</title>\n<meta name=\"description\" content=\"Desc\"><meta property=\"og:title\" content=\"OG\">\n<link rel=\"canonical\" href=\"https://example.com/\"><link rel=\"icon\" href=\"/favicon.ico\">\n</head><body><h1>Hello</h1><a href=\"https://example.com/a\">A</a></body></html>"],"maxLength":200000,"minLength":1,"description":"HTML to extract from locally. Provide html or url. When both are set, html is used."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_GkTh2CZmbCNcoUPdqLQ6L","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Extracts text content of all <th> (table header) elements from a public webpage URL or raw HTML using XPath, with SSRF protection.","exampleAgentPrompt":"Can you extract all the table header (th) cells from this page — https://example.com/data-table — so I can see what columns are listed?","exampleUseCases":[{"title":"Scrape column names from data page","prompt":"Go to https://stats.gov/population-table and pull out all the table header cells so I know what columns the dataset has."},{"title":"Extract headers from pasted HTML","prompt":"I've got this HTML snippet from a pricing page — can you grab all the th elements from it so I can see what the table columns are called?"},{"title":"Automate table schema discovery","prompt":"Check https://sports-reference.com/leagues/stats and extract all th elements so I can figure out what statistics columns are available before I scrape the row data."}],"resultDescription":"Returns the text content of all <th> (table header) elements found on the page or in the provided HTML, extracted via the XPath //th selector. The response includes the matched text values from every th element present.","failureModes":["URL is unreachable or returns non-200 status","HTML input exceeds 200,000 character limit","URL blocked by SSRF safety filter (private/internal addresses)","Page has no th elements, returning empty result","Malformed HTML that prevents XPath evaluation","URL string shorter than 8 characters or longer than 2048 characters"],"whenToPreferThis":"Use this endpoint when you specifically need to extract <th> table header content from a webpage or HTML snippet and want SSRF-safe URL fetching with a low per-call cost ($0.003). Prefer the free sandbox endpoint POST /v1/sandbox/xpath-th for testing. Choose this over generic scraping services when you only need table header text rather than full page content.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T00:44:50.298Z","isFirstParty":false,"canonicalSlug":"agentshelf-syntexa-ch-xpath-th-text-extractor-11bd46c7"}