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/pupuweb/statuses/113940553533863809", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-03T15:01:12Z", "url": "https://mastodon.social/@pupuweb/113940553533863809", "attributedTo": "https://mastodon.social/users/pupuweb", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/pupuweb/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/pupuweb/statuses/113940553533863809", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-02-03:objectId=911419203:objectType=Conversation", "content": "<p>The Beatles&#39; &quot;Now and Then,&quot; created using AI and a 1970s lo-fi demo, wins Best Rock Performance at the Grammys. McCartney and Starr completed it in 2021. <a href=\"https://mastodon.social/tags/TheBeatles\" class=\"mention hashtag\" rel=\"tag\">#<span>TheBeatles</span></a> <a href=\"https://mastodon.social/tags/NowAndThen\" class=\"mention hashtag\" rel=\"tag\">#<span>NowAndThen</span></a> <a href=\"https://mastodon.social/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> <a href=\"https://mastodon.social/tags/Grammys2025\" class=\"mention hashtag\" rel=\"tag\">#<span>Grammys2025</span></a> <a href=\"https://mastodon.social/tags/RockPerformance\" class=\"mention hashtag\" rel=\"tag\">#<span>RockPerformance</span></a> <a href=\"https://mastodon.social/tags/PaulMcCartney\" class=\"mention hashtag\" rel=\"tag\">#<span>PaulMcCartney</span></a> <a href=\"https://mastodon.social/tags/RingoStarr\" class=\"mention hashtag\" rel=\"tag\">#<span>RingoStarr</span></a> <a href=\"https://mastodon.social/tags/MusicHistory\" class=\"mention hashtag\" rel=\"tag\">#<span>MusicHistory</span></a> <a href=\"https://mastodon.social/tags/AIinMusic\" class=\"mention hashtag\" rel=\"tag\">#<span>AIinMusic</span></a></p>", "contentMap": { "en": "<p>The Beatles&#39; &quot;Now and Then,&quot; created using AI and a 1970s lo-fi demo, wins Best Rock Performance at the Grammys. McCartney and Starr completed it in 2021. <a href=\"https://mastodon.social/tags/TheBeatles\" class=\"mention hashtag\" rel=\"tag\">#<span>TheBeatles</span></a> <a href=\"https://mastodon.social/tags/NowAndThen\" class=\"mention hashtag\" rel=\"tag\">#<span>NowAndThen</span></a> <a href=\"https://mastodon.social/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> <a href=\"https://mastodon.social/tags/Grammys2025\" class=\"mention hashtag\" rel=\"tag\">#<span>Grammys2025</span></a> <a href=\"https://mastodon.social/tags/RockPerformance\" class=\"mention hashtag\" rel=\"tag\">#<span>RockPerformance</span></a> <a href=\"https://mastodon.social/tags/PaulMcCartney\" class=\"mention hashtag\" rel=\"tag\">#<span>PaulMcCartney</span></a> <a href=\"https://mastodon.social/tags/RingoStarr\" class=\"mention hashtag\" rel=\"tag\">#<span>RingoStarr</span></a> <a href=\"https://mastodon.social/tags/MusicHistory\" class=\"mention hashtag\" rel=\"tag\">#<span>MusicHistory</span></a> <a href=\"https://mastodon.social/tags/AIinMusic\" class=\"mention hashtag\" rel=\"tag\">#<span>AIinMusic</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/113/940/546/705/777/368/original/b5176d6b01d99792.jpg", "name": null, "blurhash": "UF8;AI00_44m%3IUxvM{NGofoJkCS4WBs:WU", "width": 750, "height": 496 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/thebeatles", "name": "#thebeatles" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/nowandthen", "name": "#nowandthen" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ai", "name": "#ai" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/grammys2025", "name": "#grammys2025" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/rockperformance", "name": "#rockperformance" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/paulmccartney", "name": "#paulmccartney" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ringostarr", "name": "#ringostarr" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/musichistory", "name": "#musichistory" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/aiinmusic", "name": "#aiinmusic" } ], "replies": { "id": "https://mastodon.social/users/pupuweb/statuses/113940553533863809/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/pupuweb/statuses/113940553533863809/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/pupuweb/statuses/113940553533863809/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/pupuweb/statuses/113940553533863809/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mastodon.social/users/pupuweb/statuses/113940553533863809/shares", "type": "Collection", "totalItems": 1 } }