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.online/users/50years_music/statuses/113994084913240515", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-13T01:54:56Z", "url": "https://mastodon.online/@50years_music/113994084913240515", "attributedTo": "https://mastodon.online/users/50years_music", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.online/users/50years_music/followers" ], "sensitive": false, "atomUri": "https://mastodon.online/users/50years_music/statuses/113994084913240515", "inReplyToAtomUri": null, "conversation": "tag:mastodon.online,2025-02-13:objectId=461386893:objectType=Conversation", "content": "<p><a href=\"https://mastodon.online/tags/OnThisDay\" class=\"mention hashtag\" rel=\"tag\">#<span>OnThisDay</span></a> in 2022, Super Bowl LVI halftime show features Hip Hop legends <a href=\"https://mastodon.online/tags/DrDre\" class=\"mention hashtag\" rel=\"tag\">#<span>DrDre</span></a>, <a href=\"https://mastodon.online/tags/SnoopDogg\" class=\"mention hashtag\" rel=\"tag\">#<span>SnoopDogg</span></a>, <a href=\"https://mastodon.online/tags/KendrickLamar\" class=\"mention hashtag\" rel=\"tag\">#<span>KendrickLamar</span></a> and <a href=\"https://mastodon.online/tags/MaryJBlige\" class=\"mention hashtag\" rel=\"tag\">#<span>MaryJBlige</span></a>, <a href=\"https://mastodon.online/tags/Eminem\" class=\"mention hashtag\" rel=\"tag\">#<span>Eminem</span></a> and <a href=\"https://mastodon.online/tags/50Cent\" class=\"mention hashtag\" rel=\"tag\">#<span>50Cent</span></a>.</p>", "contentMap": { "en": "<p><a href=\"https://mastodon.online/tags/OnThisDay\" class=\"mention hashtag\" rel=\"tag\">#<span>OnThisDay</span></a> in 2022, Super Bowl LVI halftime show features Hip Hop legends <a href=\"https://mastodon.online/tags/DrDre\" class=\"mention hashtag\" rel=\"tag\">#<span>DrDre</span></a>, <a href=\"https://mastodon.online/tags/SnoopDogg\" class=\"mention hashtag\" rel=\"tag\">#<span>SnoopDogg</span></a>, <a href=\"https://mastodon.online/tags/KendrickLamar\" class=\"mention hashtag\" rel=\"tag\">#<span>KendrickLamar</span></a> and <a href=\"https://mastodon.online/tags/MaryJBlige\" class=\"mention hashtag\" rel=\"tag\">#<span>MaryJBlige</span></a>, <a href=\"https://mastodon.online/tags/Eminem\" class=\"mention hashtag\" rel=\"tag\">#<span>Eminem</span></a> and <a href=\"https://mastodon.online/tags/50Cent\" class=\"mention hashtag\" rel=\"tag\">#<span>50Cent</span></a>.</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.online/media_attachments/files/113/994/084/520/594/988/original/ad2bc60a8d4b0a6f.jpeg", "name": "", "blurhash": "U88p[+RLE0tWVo%4SiIlD#s;n%IoN1xYWXR-", "width": 414, "height": 276 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.online/tags/onthisday", "name": "#onthisday" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/drdre", "name": "#drdre" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/snoopdogg", "name": "#snoopdogg" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/kendricklamar", "name": "#kendricklamar" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/maryjblige", "name": "#maryjblige" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/eminem", "name": "#eminem" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/50Cent", "name": "#50Cent" } ], "replies": { "id": "https://mastodon.online/users/50years_music/statuses/113994084913240515/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.online/users/50years_music/statuses/113994084913240515/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.online/users/50years_music/statuses/113994084913240515/replies", "items": [] } }, "likes": { "id": "https://mastodon.online/users/50years_music/statuses/113994084913240515/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mastodon.online/users/50years_music/statuses/113994084913240515/shares", "type": "Collection", "totalItems": 2 } }