{"uid":"cap_BfE4ZCuri6sUunpL7dMkh","slug":"agentshelf-syntexa-ch-og-image-extractor-2d3790c4","name":"agentshelf.syntexa.ch OG Image Extractor","description":"Call when an agent needs og:image content via meta[property='og:image'] from a public page or HTML (SSRF-safe). Exact $0.007 USDC. Prefer unpaid POST /v1/sandbox/css-meta-og-image first.","url":"https://agentshelf.syntexa.ch/v1/css-meta-og-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 charset=\"utf-8\"><meta name=\"description\" content=\"Desc\">\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":"0.007","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":"$0.007/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.007","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.007","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_NNUyYb5JzmoE2FL8jGACk","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.007","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Extracts the og:image URL from the Open Graph meta tag of a public web page or raw HTML string, with SSRF protection.","exampleAgentPrompt":"Can you pull the og:image URL from https://example.com/article — I need the Open Graph image meta tag value from that page?","exampleUseCases":[{"title":"Social preview image for shared link","prompt":"I'm building a link preview card — can you get the og:image URL from https://techcrunch.com/2024/01/15/some-article so I can show the right thumbnail?"},{"title":"Scrape OG image from raw HTML","prompt":"I have the raw HTML of a product page here — can you extract the og:image meta tag value from it so I know what image it would show when shared on social media?"},{"title":"Validate open graph image before publishing","prompt":"Before I schedule this post, can you check what og:image URL is set on https://myblog.com/new-post so I can confirm it'll have the right social preview image?"}],"resultDescription":"Returns the value of the og:image meta property found in the page's HTML — typically an absolute image URL that the page declares for social sharing previews. If the page has no og:image tag, the response will indicate its absence.","failureModes":["URL is unreachable or returns a non-200 status — fetch fails","SSRF protection blocks private/internal IP ranges or localhost URLs","HTML input exceeds 200,000 character limit — rejected","No og:image meta tag present in the page — empty or null result","Malformed URL input (under 8 or over 2048 characters) — validation error","Page requires JavaScript rendering to populate meta tags — static fetch may miss dynamically injected tags"],"whenToPreferThis":"Choose this endpoint when you need to extract the og:image value from a public web page or a raw HTML snippet without paying for a full browser render. It is SSRF-safe, making it appropriate for agent pipelines where untrusted URLs might be submitted. If a free sandbox version at POST /v1/sandbox/css-meta-og-image is available, try that first to avoid the $0.007 USDC charge.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T06:50:12.509Z","isFirstParty":false,"canonicalSlug":"agentshelf-syntexa-ch-og-image-extractor-2d3790c4"}