{"uid":"cap_GGwkVrA96G8mgJLoIsEJN","slug":"agentshelf-syntexa-ch-xpath-cite-extractor-b35e9417","name":"agentshelf.syntexa.ch XPath Cite Extractor","description":"Call when an agent needs text of //cite via //cite from a public page or HTML (SSRF-safe). Exact $0.005 USDC. Prefer unpaid POST /v1/sandbox/xpath-cite first.","url":"https://agentshelf.syntexa.ch/v1/xpath-cite?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":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_7Z8CiyFYuVozZD5dzvfeA","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Extracts cited text fragments from a public webpage or HTML using XPath selectors, in an SSRF-safe manner.","exampleAgentPrompt":"Can you pull the text from the main article heading on https://example.com/news/article using XPath //h1 — I need to cite it exactly as it appears on the page.","exampleUseCases":[{"title":"Cite a news article headline","prompt":"Grab the exact headline text from https://reuters.com/world/some-story using XPath //h1[@class='article-header__title'] so I can cite it in my report."},{"title":"Extract a terms-of-service clause","prompt":"I need the exact wording of section 3 from https://example.com/terms — can you pull it using XPath //section[@id='section-3']/p?"},{"title":"Scrape a product price from a public page","prompt":"Get the price text from https://shop.example.com/product/widget using XPath //span[@class='price'] — I want to know the exact number shown on the page."}],"resultDescription":"Returns the text content found at the specified XPath location within the fetched page or provided HTML, as a plain string citation extracted safely without SSRF risk.","failureModes":["URL is not publicly reachable or is blocked by SSRF protection","XPath expression matches no elements, returning empty result","HTML exceeds the 200,000 character limit","URL exceeds 2,048 character limit","Provided HTML is malformed and unparseable","Target page requires authentication or returns non-200 status"],"whenToPreferThis":"Use this endpoint when you need to extract a specific, precisely located text fragment from a public webpage or raw HTML using an XPath expression, especially in agentic workflows where SSRF safety is required. Prefer this over generic scrapers when the target element is addressable by XPath and exact citation is important. Use the free sandbox variant (/v1/sandbox/xpath-cite) first to validate your XPath before paying.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T06:48:01.921Z","isFirstParty":false,"canonicalSlug":"agentshelf-syntexa-ch-xpath-cite-extractor-b35e9417"}