ActivityPub Viewer

A small tool to view real-world ActivityPub objects as JSON! Enter a URL or username from Mastodon or a similar service below, and we'll send a request with the right Accept header to the server to view the underlying object.

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{ "@context": [ "https://www.w3.org/ns/activitystreams", "https://w3id.org/security/v1", { "manuallyApprovesFollowers": "as:manuallyApprovesFollowers", "toot": "http://joinmastodon.org/ns#", "featured": { "@id": "toot:featured", "@type": "@id" }, "featuredTags": { "@id": "toot:featuredTags", "@type": "@id" }, "alsoKnownAs": { "@id": "as:alsoKnownAs", "@type": "@id" }, "movedTo": { "@id": "as:movedTo", "@type": "@id" }, "schema": "http://schema.org#", "PropertyValue": "schema:PropertyValue", "value": "schema:value", "discoverable": "toot:discoverable", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "attributionDomains": { "@id": "toot:attributionDomains", "@type": "@id" }, "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.xyz/users/wendyg", "type": "Person", "following": "https://mastodon.xyz/users/wendyg/following", "followers": "https://mastodon.xyz/users/wendyg/followers", "inbox": "https://mastodon.xyz/users/wendyg/inbox", "outbox": "https://mastodon.xyz/users/wendyg/outbox", "featured": "https://mastodon.xyz/users/wendyg/collections/featured", "featuredTags": "https://mastodon.xyz/users/wendyg/collections/tags", "preferredUsername": "wendyg", "name": "Wendy M. Grossman", "summary": "<p>Freelance writer specializing in computers, freedom, and privacy, aka &quot;net.wars&quot;, published every Friday at netwars.pelicancrossing.net. (<a href=\"https://mastodon.xyz/tags/NetWars\" class=\"mention hashtag\" rel=\"tag\">#<span>NetWars</span></a>). Contributing editor, Plutopia News Network podcast. Regular visitor to the Tech Grumps podcast. Founder The Skeptic (UK). Folksinger. See <a href=\"https://www.pelicancrossing.net\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">pelicancrossing.net</span><span class=\"invisible\"></span></a> for more. also <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.xyz/@wendyg\" class=\"u-url mention\">@<span>wendyg</span></a></span> on Bluesky. New folk music CD 2024: The Last Trip Home, <a href=\"https://www.pelicancrossing.net/lasttriphome.htm\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">pelicancrossing.net/lasttripho</span><span class=\"invisible\">me.htm</span></a>. Will be live at the Old Songs Folk Festival 2025!!</p>", "url": "https://mastodon.xyz/@wendyg", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2019-03-10T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.xyz/users/wendyg#main-key", "owner": "https://mastodon.xyz/users/wendyg", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1GBfJZYi17AVvRLjRpv/\n1snBsLi8qi9uVwCOrHYHhVeH0oKF9rJ9LMnANrLxHDy0wOpsEuNXHK4/GMxmmSgJ\nTwJod9TOJPQ8dZk3xnw4NRdgsvDIMYGZK7/yGJq1ghQRKJwoJWTB3c1ktnRavgQG\nEPcrF6qAFoa5Bqs3PTQL1kcwxmMleZp+XFnpX+j2Ix5UVDC3B35kLbzem05ZJ1pf\nGwFBTOQgmtPZ+ei9TGoJuxYUx+yYiJ+Ji24oBExXjlIKmybfOS0xFi2b9fZkqpuq\nHJzOF5VOvQm7wOOJ5rqPHgk3+k7Z1slOsdGI51bXWteX7cxjQqMItkXHwBvO5Tk+\nFwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.xyz/tags/netwars", "name": "#netwars" } ], "attachment": [ { "type": "PropertyValue", "name": "Profession", "value": "freelance writer" }, { "type": "PropertyValue", "name": "Based", "value": "London, UK (but American)" }, { "type": "PropertyValue", "name": "Interests", "value": "Computers, freedom, and privacy" }, { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://www.pelicancrossing.net\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">pelicancrossing.net</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.xyz/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://6-28.mastodon.xyz/accounts/avatars/000/271/748/original/d670ca2092b4d57f.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://6-28.mastodon.xyz/accounts/headers/000/271/748/original/fe3a5a190de1d80a.jpg" } }