{"uid":"cap_t4r_FNfcfRNAcXVUvIrvb","slug":"foundry-gravatar-lookup-8f5480c2","name":"Foundry Gravatar Lookup","description":"Gravatar lookup: whether an email has a Gravatar, with avatar and profile URLs. Input: an email address.","url":"https://minty-sprout.onrender.com/v1/gravatar?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"input":{"type":"string","maxLength":8000,"description":"An email address"}}},"responseSchema":{"type":"json","example":{"avatar_url":"https://gravatar.com/avatar/72497f475e4f76d0b28f57c73a084ece576d170874eba3ee2609d9afe4b71aab?s=200&d=identicon","profile_url":"https://gravatar.com/72497f475e4f76d0b28f57c73a084ece576d170874eba3ee2609d9afe4b71aab","has_gravatar":false,"email_hash_sha256":"72497f475e4f76d0b28f57c73a084ece576d170874eba3ee2609d9afe4b71aab"}},"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_ASO_p-xLzKXB7ch6m_krv","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":"Checks whether an email address has a Gravatar and returns the avatar image URL, profile URL, and SHA-256 email hash.","exampleAgentPrompt":"Can you check if john.doe@example.com has a Gravatar, and if so give me the avatar image URL and profile link?","exampleUseCases":[{"title":"Enrich user profile with avatar","prompt":"I have a new user who signed up with sarah.kim@gmail.com — can you check if she has a Gravatar and grab her avatar URL so I can display it in her profile?"},{"title":"Verify contact has public avatar","prompt":"Before I send this email to mark.jones@company.com, can you check if he has a Gravatar profile I can link to in my CRM?"},{"title":"Bulk contact avatar enrichment","prompt":"I'm building a team directory and need to check if alex.tran@myorg.com has a Gravatar set up — fetch the avatar and profile URL if available."}],"resultDescription":"A JSON object containing: has_gravatar (boolean indicating whether the email has an active Gravatar), avatar_url (direct image URL with size and identicon fallback parameters), profile_url (link to the Gravatar profile page), and email_hash_sha256 (the SHA-256 hash of the normalized email used by Gravatar).","failureModes":["Invalid or malformed email address returns an error or unexpected hash","Email exists but has no Gravatar — has_gravatar returns false, avatar_url still returns an identicon fallback","Network timeout reaching the Gravatar service","Gravatar service downtime causing lookup failure","Email with unusual Unicode characters may not normalize correctly"],"whenToPreferThis":"Use this endpoint when you need a quick, lightweight check on whether a specific email address is associated with a Gravatar profile, and want to retrieve the avatar and profile URLs in a single call. Prefer this over manually computing the SHA-256 hash and constructing Gravatar URLs yourself, especially in agent workflows where you need to enrich contact or user data with public avatar information.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-11-01T06:54:32.018Z","isFirstParty":false,"canonicalSlug":"foundry-gravatar-lookup-8f5480c2"}