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", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/BaselOne/statuses/114771126541454494", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-30T07:26:50Z", "url": "https://mastodon.social/@BaselOne/114771126541454494", "attributedTo": "https://mastodon.social/users/BaselOne", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/BaselOne/followers", "https://mastodon.social/users/hansolo_", "https://mastodon.social/users/HeinzKabutz", "https://mastodon.social/users/SimonMartinelli", "https://ijug.social/users/sippsack", "https://mastodon.social/users/ixchelruiz" ], "sensitive": false, "atomUri": "https://mastodon.social/users/BaselOne/statuses/114771126541454494", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-06-30:objectId=1035947207:objectType=Conversation", "content": "<p>Das <a href=\"https://mastodon.social/tags/BaselOne25\" class=\"mention hashtag\" rel=\"tag\">#<span>BaselOne25</span></a> Programm ist online โ€“ und es ist ๐Ÿ”ฅ!</p><p>๐Ÿ“… 15. &amp; 16. Oktober 2025<br />๐Ÿ“ Markthalle <a href=\"https://mastodon.social/tags/Basel\" class=\"mention hashtag\" rel=\"tag\">#<span>Basel</span></a></p><p>Was Euch erwartet:<br />๐Ÿš€ Workshop-Tag am 15.10. (Handsโ€‘On &amp; Deepโ€‘Dive)<br />๐ŸŽค Konferenz am 16.10. mit 5 Tracks<br />๐ŸŽฏ Speaker:innen wie Prof. Dr. Alena Buyx, <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@hansolo_\" class=\"u-url mention\">@<span>hansolo_</span></a></span> , <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@HeinzKabutz\" class=\"u-url mention\">@<span>HeinzKabutz</span></a></span> ,<span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@SimonMartinelli\" class=\"u-url mention\">@<span>SimonMartinelli</span></a></span> , <span class=\"h-card\" translate=\"no\"><a href=\"https://ijug.social/@sippsack\" class=\"u-url mention\">@<span>sippsack</span></a></span> , <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@ixchelruiz\" class=\"u-url mention\">@<span>ixchelruiz</span></a></span>, u.v.m.<br />๐Ÿ‘‰ Programm: <a href=\"https://baselone.org/#programm\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">baselone.org/#programm</span><span class=\"invisible\"></span></a></p><p>๐ŸŽŸ๏ธ Tickets: <a href=\"https://eventfrog.ch/BaselOne2025\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">eventfrog.ch/BaselOne2025</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.social/tags/BaselOne\" class=\"mention hashtag\" rel=\"tag\">#<span>BaselOne</span></a> <a href=\"https://mastodon.social/tags/Conference\" class=\"mention hashtag\" rel=\"tag\">#<span>Conference</span></a> <a href=\"https://mastodon.social/tags/DevCommunity\" class=\"mention hashtag\" rel=\"tag\">#<span>DevCommunity</span></a> <a href=\"https://mastodon.social/tags/developers\" class=\"mention hashtag\" rel=\"tag\">#<span>developers</span></a> <a href=\"https://mastodon.social/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> <a href=\"https://mastodon.social/tags/Java\" class=\"mention hashtag\" rel=\"tag\">#<span>Java</span></a> <a href=\"https://mastodon.social/tags/Software\" class=\"mention hashtag\" rel=\"tag\">#<span>Software</span></a> <a href=\"https://mastodon.social/tags/softwaredevelopment\" class=\"mention hashtag\" rel=\"tag\">#<span>softwaredevelopment</span></a></p>", "contentMap": { "de": "<p>Das <a href=\"https://mastodon.social/tags/BaselOne25\" class=\"mention hashtag\" rel=\"tag\">#<span>BaselOne25</span></a> Programm ist online โ€“ und es ist ๐Ÿ”ฅ!</p><p>๐Ÿ“… 15. &amp; 16. Oktober 2025<br />๐Ÿ“ Markthalle <a href=\"https://mastodon.social/tags/Basel\" class=\"mention hashtag\" rel=\"tag\">#<span>Basel</span></a></p><p>Was Euch erwartet:<br />๐Ÿš€ Workshop-Tag am 15.10. (Handsโ€‘On &amp; Deepโ€‘Dive)<br />๐ŸŽค Konferenz am 16.10. mit 5 Tracks<br />๐ŸŽฏ Speaker:innen wie Prof. Dr. Alena Buyx, <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@hansolo_\" class=\"u-url mention\">@<span>hansolo_</span></a></span> , <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@HeinzKabutz\" class=\"u-url mention\">@<span>HeinzKabutz</span></a></span> ,<span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@SimonMartinelli\" class=\"u-url mention\">@<span>SimonMartinelli</span></a></span> , <span class=\"h-card\" translate=\"no\"><a href=\"https://ijug.social/@sippsack\" class=\"u-url mention\">@<span>sippsack</span></a></span> , <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@ixchelruiz\" class=\"u-url mention\">@<span>ixchelruiz</span></a></span>, u.v.m.<br />๐Ÿ‘‰ Programm: <a href=\"https://baselone.org/#programm\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">baselone.org/#programm</span><span class=\"invisible\"></span></a></p><p>๐ŸŽŸ๏ธ Tickets: <a href=\"https://eventfrog.ch/BaselOne2025\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">eventfrog.ch/BaselOne2025</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.social/tags/BaselOne\" class=\"mention hashtag\" rel=\"tag\">#<span>BaselOne</span></a> <a href=\"https://mastodon.social/tags/Conference\" class=\"mention hashtag\" rel=\"tag\">#<span>Conference</span></a> <a href=\"https://mastodon.social/tags/DevCommunity\" class=\"mention hashtag\" rel=\"tag\">#<span>DevCommunity</span></a> <a href=\"https://mastodon.social/tags/developers\" class=\"mention hashtag\" rel=\"tag\">#<span>developers</span></a> <a href=\"https://mastodon.social/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> <a href=\"https://mastodon.social/tags/Java\" class=\"mention hashtag\" rel=\"tag\">#<span>Java</span></a> <a href=\"https://mastodon.social/tags/Software\" class=\"mention hashtag\" rel=\"tag\">#<span>Software</span></a> <a href=\"https://mastodon.social/tags/softwaredevelopment\" class=\"mention hashtag\" rel=\"tag\">#<span>softwaredevelopment</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/114/771/124/940/234/998/original/c626ba3a5c24a1bc.png", "name": "Logo der BaselOne 2025. Lila-farbiger Hintergrund, davor in weiss die Skyline von Basel mit einem grossen weissen Rechteck darunter. In diesem steht \"BaselOne 25\". ", "blurhash": "UYLgc1RqDmxs96adoft64Yofxrj?ofa$ocWC", "focalPoint": [ 0, 0 ], "width": 2879, "height": 2880 } ], "tag": [ { "type": "Mention", "href": "https://mastodon.social/users/hansolo_", "name": "@hansolo_" }, { "type": "Mention", "href": "https://mastodon.social/users/HeinzKabutz", "name": "@HeinzKabutz" }, { "type": "Mention", "href": "https://mastodon.social/users/SimonMartinelli", "name": "@SimonMartinelli" }, { "type": "Mention", "href": "https://ijug.social/users/sippsack", "name": "@sippsack@ijug.social" }, { "type": "Mention", "href": "https://mastodon.social/users/ixchelruiz", "name": "@ixchelruiz" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/baselone25", "name": "#baselone25" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/basel", "name": "#basel" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/baselone", "name": "#baselone" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/conference", "name": "#conference" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/devcommunity", "name": "#devcommunity" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/developers", "name": "#developers" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ai", "name": "#ai" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/java", "name": "#java" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/software", "name": "#software" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/softwaredevelopment", "name": "#softwaredevelopment" } ], "replies": { "id": "https://mastodon.social/users/BaselOne/statuses/114771126541454494/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/BaselOne/statuses/114771126541454494/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/BaselOne/statuses/114771126541454494/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/BaselOne/statuses/114771126541454494/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mastodon.social/users/BaselOne/statuses/114771126541454494/shares", "type": "Collection", "totalItems": 3 } }