{"uid":"cap_-Ch3vdFhOy7JWRaDfNPCZ","slug":"foundry-favicon-finder-b0c15ab4","name":"Foundry Favicon Finder","description":"Favicon finder: a site's favicon and icon URLs. Input: a URL.","url":"https://minty-sprout.onrender.com/v1/favicon?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"input":{"type":"string","maxLength":8000,"description":"A URL"}}},"responseSchema":{"type":"json","example":{"url":"https://www.base.org","icons":{},"favicon":"https://www.base.org/favicon.ico","google_s2":"https://www.google.com/s2/favicons?domain=www.base.org&sz=64"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_EiOcGOYLLtWne63dnrER5","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves a website's favicon and icon URLs given a site URL, returning direct icon URLs and a Google S2 fallback.","exampleAgentPrompt":"Can you find the favicon URL for https://www.github.com — I want the direct icon link and the Google S2 fallback version so I can display it in my link previews.","exampleUseCases":[{"title":"Enrich link previews with site icons","prompt":"I'm building a bookmarks page and need the favicon for each site — can you fetch the favicon and icon URLs for https://www.notion.so so I can display it next to the link?"},{"title":"Verify brand icon before embedding","prompt":"Before I embed the icon in our dashboard, can you look up the actual favicon URL for https://www.stripe.com and tell me what it resolves to?"},{"title":"Aggregate icons for a curated directory","prompt":"I'm putting together a directory of crypto tools and need the favicon for https://www.coingecko.com — grab the direct favicon link and the Google S2 URL for me."}],"resultDescription":"A JSON object containing the queried URL, a 'favicon' field with the direct favicon URL (e.g. https://example.com/favicon.ico), an 'icons' object with any additional icon URLs found on the page, and a 'google_s2' field with the Google S2 service URL for the domain's favicon at 64px size.","failureModes":["URL is unreachable or returns an error — favicon field may be empty or null","Site has no standard favicon.ico and no link tags — icons object may be empty","Malformed or missing URL input — validation error returned","Google S2 fallback URL is always generated but may not resolve if Google hasn't indexed the domain","Rate limiting or timeout if the target site responds slowly"],"whenToPreferThis":"Choose this endpoint when you need to quickly resolve a website's favicon or icon URL from just a domain or page URL, especially when building link previews, browser-style tabs, site directories, or any UI that displays a small representative icon alongside a URL. It is preferable over manual scraping because it also provides the Google S2 fallback, ensuring you always have a usable icon even if the site's own favicon is missing.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-11-01T06:56:16.424Z","isFirstParty":false,"canonicalSlug":"foundry-favicon-finder-b0c15ab4"}