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" }, "Emoji": "toot:Emoji", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/fsfe", "type": "Person", "following": "https://mastodon.social/users/fsfe/following", "followers": "https://mastodon.social/users/fsfe/followers", "inbox": "https://mastodon.social/users/fsfe/inbox", "outbox": "https://mastodon.social/users/fsfe/outbox", "featured": "https://mastodon.social/users/fsfe/collections/featured", "featuredTags": "https://mastodon.social/users/fsfe/collections/tags", "preferredUsername": "fsfe", "name": "Free Software Foundation Europe", "summary": "<p>:fsfe: Free Software Foundation Europe is a charity that empowers users to control technology. Software is deeply involved in all aspects of our lives. <a href=\"https://mastodon.social/tags/FreeSoftware\" class=\"mention hashtag\" rel=\"tag\">#<span>FreeSoftware</span></a> (aka <a href=\"https://mastodon.social/tags/OpenSource\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenSource</span></a>) gives everybody the rights to use, understand, adapt, and share software. These rights help support other fundamental rights like freedom of speech, freedom of press, and privacy. <a href=\"https://mastodon.social/tags/SoftwareFreedom\" class=\"mention hashtag\" rel=\"tag\">#<span>SoftwareFreedom</span></a> </p><p>Public Money? <a href=\"https://mastodon.social/tags/PublicCode\" class=\"mention hashtag\" rel=\"tag\">#<span>PublicCode</span></a> ! <a href=\"https://mastodon.social/tags/DeviceNeutrality\" class=\"mention hashtag\" rel=\"tag\">#<span>DeviceNeutrality</span></a> <a href=\"https://mastodon.social/tags/UpcyclingAndroid\" class=\"mention hashtag\" rel=\"tag\">#<span>UpcyclingAndroid</span></a> <a href=\"https://mastodon.social/tags/RouterFreedom\" class=\"mention hashtag\" rel=\"tag\">#<span>RouterFreedom</span></a> <a href=\"https://mastodon.social/tags/ilovefs\" class=\"mention hashtag\" rel=\"tag\">#<span>ilovefs</span></a> <a href=\"https://mastodon.social/tags/YH4F\" class=\"mention hashtag\" rel=\"tag\">#<span>YH4F</span></a> <a href=\"https://mastodon.social/tags/REUSE\" class=\"mention hashtag\" rel=\"tag\">#<span>REUSE</span></a> <a href=\"https://mastodon.social/tags/DigitalRights\" class=\"mention hashtag\" rel=\"tag\">#<span>DigitalRights</span></a></p>", "url": "https://mastodon.social/@fsfe", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2018-06-21T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/fsfe#main-key", "owner": "https://mastodon.social/users/fsfe", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzw9VXX16RMd2FZQ76zxb\n+i8RRZcc/6x3DC5y0lDSRcwEftw4Al7tbIbpZHUI7CR3qOqtx3C7/01NmjdziEbd\nCAvxiohBLKcuGyNr52NNsANngdDikv0ALWcQ+bAOEOwGICasv2jm5n774qXgQMDC\nhGAOQfEYpRd1dYflOv16yEfU9ZWnkD1BYtzJTCt6TLHCEAxQK87iI3mSkU1FNzqs\nklXh61VkaeW8hvL9j0a+H40Qq+2aotnGc/956ycmfaVrchds8BEBYswaVHn2vc35\noNb+q2uDRncMNvDAk16FPiXH/IEoWHORddkB4H1GI68bRa4cneSl2OBcU0gkOMCG\nnQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "id": "https://mastodon.social/emojis/266015", "type": "Emoji", "name": ":fsfe:", "updated": "2021-01-18T11:09:13Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/custom_emojis/images/000/266/015/original/40cafccf23c39c18.png" } }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ilovefs", "name": "#ilovefs" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/freesoftware", "name": "#freesoftware" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/opensource", "name": "#opensource" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/softwarefreedom", "name": "#softwarefreedom" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/reuse", "name": "#reuse" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/digitalrights", "name": "#digitalrights" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/publiccode", "name": "#publiccode" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/deviceneutrality", "name": "#deviceneutrality" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/routerfreedom", "name": "#routerfreedom" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/UpcyclingAndroid", "name": "#UpcyclingAndroid" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/YH4F", "name": "#YH4F" } ], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://fsfe.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">fsfe.org</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Join us", "value": "<a href=\"https://fsfe.org/contribute/contribute\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">fsfe.org/contribute/contribute</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Support us", "value": "<a href=\"https://my.fsfe.org/support\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">my.fsfe.org/support</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "PeerTube", "value": "<a href=\"https://media.fsfe.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">media.fsfe.org</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/000/377/402/original/19edbd43c05a3fcc.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/headers/000/377/402/original/405ce65e69621520.jpg" } }