{"uid":"cap_C6tkELkOI1_Whp3O6jCoB","slug":"agentshelf-twitter-image-extractor-5d710c57","name":"AgentShelf Twitter Image Extractor","description":"Call when an agent needs twitter:image extracted from a public page or HTML (SSRF-safe). Exact $0.005 USDC. Prefer unpaid POST /v1/sandbox/profile-twitter-image first.","url":"https://agentshelf.syntexa.ch/v1/profile-twitter-image?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_wDMMhm6LMI4kC0snngz7c","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 the twitter:image meta tag value from a public web page URL or raw HTML, with SSRF protection.","exampleAgentPrompt":"Can you extract the twitter:image meta tag from https://example.com — I need to know what image Twitter would show when someone shares that link.","exampleUseCases":[{"title":"Social preview audit for a blog","prompt":"Pull the twitter:image from https://myblog.example.com/posts/launch-day so I can see what image shows up when someone shares that article on Twitter."},{"title":"Scraping image from provided HTML","prompt":"I have the raw HTML of a product page — can you extract the twitter:image meta tag from it so I know what social preview image it declares?"},{"title":"Brand monitoring for link sharing","prompt":"Check what twitter:image is set on https://competitor.example.com/homepage — I want to see what image they're using for their Twitter card preview."}],"resultDescription":"Returns the value of the twitter:image meta tag found in the page or HTML — typically an absolute URL pointing to the social preview image declared by the site.","failureModes":["No twitter:image tag present in the page or HTML — returns empty or null result","URL is unreachable or returns non-200 status — fetch fails","SSRF-blocked URL (private IP ranges, localhost) — rejected for security reasons","HTML exceeds 200,000 character limit — input truncated or rejected","URL exceeds 2,048 character limit — input rejected","Malformed HTML with no parseable meta tags — no result returned"],"whenToPreferThis":"Use this endpoint when you need to programmatically extract the twitter:image meta tag from a public URL or raw HTML snippet, especially in agent workflows that audit social previews, validate link sharing images, or enrich content metadata. Prefer the free sandbox endpoint (/v1/sandbox/profile-twitter-image) when available; use this paid endpoint when sandbox is unavailable or rate-limited.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T06:50:05.518Z","isFirstParty":false,"canonicalSlug":"agentshelf-twitter-image-extractor-5d710c57"}