{"uid":"cap_tYBj3c4zzPH4cK7_wtWdm","slug":"agentshelf-twitter-site-meta-extractor-9ec897f6","name":"AgentShelf Twitter Site Meta Extractor","description":"Call when an agent needs twitter:site extracted from a public page or HTML (SSRF-safe). Exact $0.006 USDC. Prefer unpaid POST /v1/sandbox/profile-twitter-site first.","url":"https://agentshelf.syntexa.ch/v1/profile-twitter-site?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":"0.006","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":"$0.006/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.006","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.006","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_jUMPUWrFFFADEOFwclpSg","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.006","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Extracts the twitter:site meta tag value from a public web page or raw HTML content","exampleAgentPrompt":"Can you extract the twitter:site meta tag from https://example.com for me? I need the Twitter handle that's embedded in that page's metadata.","exampleUseCases":[{"title":"Brand Twitter handle discovery","prompt":"I have a list of competitor websites — can you pull the twitter:site meta tag from https://techcrunch.com so I can see which Twitter account they've linked in their page metadata?"},{"title":"SEO metadata audit from raw HTML","prompt":"I've got the raw HTML of our product page — can you parse out the twitter:site value from it so I can verify our Twitter Card metadata is correct before launch?"},{"title":"Verify publisher Twitter identity","prompt":"I need to confirm the Twitter account associated with https://theverge.com by extracting the twitter:site tag from their homepage — can you do that?"}],"resultDescription":"Returns the extracted twitter:site meta tag value (typically a Twitter handle like @username) found in the page's HTML head section. If no twitter:site tag is present, returns an empty or null result. The response is billed at $0.006 USDC per call.","failureModes":["Page is not publicly accessible or returns a non-200 status — extraction fails","URL is blocked by robots.txt or firewall — no content retrieved","HTML content too large (exceeds 200,000 character limit) — request rejected","No twitter:site meta tag present in the page — returns empty/null result","Invalid or malformed URL provided — request validation error","SSRF-blocked URL (internal/private IP range) — request rejected for safety"],"whenToPreferThis":"Use this endpoint when you need to reliably extract only the twitter:site meta tag from a public webpage or raw HTML, with SSRF protection built in. Prefer the free sandbox POST /v1/sandbox/profile-twitter-site first to avoid charges. Choose this paid endpoint when the sandbox is unavailable or rate-limited, or when you need guaranteed reliability for production workloads.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T04:12:20.009Z","isFirstParty":false,"canonicalSlug":"agentshelf-twitter-site-meta-extractor-9ec897f6"}