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/MichelotFlorent/statuses/114067277502222467", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-26T00:08:46Z", "url": "https://mastodon.social/@MichelotFlorent/114067277502222467", "attributedTo": "https://mastodon.social/users/MichelotFlorent", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/MichelotFlorent/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/MichelotFlorent/statuses/114067277502222467", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-02-26:objectId=930978612:objectType=Conversation", "content": "<p>Have you recently seen fake news (articles, photos or videos) generated by AI on Facebook, Instagram or TikTok?<br />Share those with me in response to this post!<br /><a href=\"https://mastodon.social/tags/Research\" class=\"mention hashtag\" rel=\"tag\">#<span>Research</span></a> <a href=\"https://mastodon.social/tags/Education\" class=\"mention hashtag\" rel=\"tag\">#<span>Education</span></a> <a href=\"https://mastodon.social/tags/IA\" class=\"mention hashtag\" rel=\"tag\">#<span>IA</span></a> <a href=\"https://mastodon.social/tags/Disinformation\" class=\"mention hashtag\" rel=\"tag\">#<span>Disinformation</span></a> <a href=\"https://mastodon.social/tags/FakeNews\" class=\"mention hashtag\" rel=\"tag\">#<span>FakeNews</span></a> <a href=\"https://mastodon.social/tags/Media\" class=\"mention hashtag\" rel=\"tag\">#<span>Media</span></a> <a href=\"https://mastodon.social/tags/SocialNetworks\" class=\"mention hashtag\" rel=\"tag\">#<span>SocialNetworks</span></a> <a href=\"https://mastodon.social/tags/Information\" class=\"mention hashtag\" rel=\"tag\">#<span>Information</span></a></p>", "contentMap": { "fr": "<p>Have you recently seen fake news (articles, photos or videos) generated by AI on Facebook, Instagram or TikTok?<br />Share those with me in response to this post!<br /><a href=\"https://mastodon.social/tags/Research\" class=\"mention hashtag\" rel=\"tag\">#<span>Research</span></a> <a href=\"https://mastodon.social/tags/Education\" class=\"mention hashtag\" rel=\"tag\">#<span>Education</span></a> <a href=\"https://mastodon.social/tags/IA\" class=\"mention hashtag\" rel=\"tag\">#<span>IA</span></a> <a href=\"https://mastodon.social/tags/Disinformation\" class=\"mention hashtag\" rel=\"tag\">#<span>Disinformation</span></a> <a href=\"https://mastodon.social/tags/FakeNews\" class=\"mention hashtag\" rel=\"tag\">#<span>FakeNews</span></a> <a href=\"https://mastodon.social/tags/Media\" class=\"mention hashtag\" rel=\"tag\">#<span>Media</span></a> <a href=\"https://mastodon.social/tags/SocialNetworks\" class=\"mention hashtag\" rel=\"tag\">#<span>SocialNetworks</span></a> <a href=\"https://mastodon.social/tags/Information\" class=\"mention hashtag\" rel=\"tag\">#<span>Information</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/114/067/277/451/719/883/original/351e9a9da0721be0.jpeg", "name": null, "blurhash": "URDkikwGKGw[%MngxaxG0_xa,^kWV]s=I:OD", "width": 1920, "height": 1920 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/research", "name": "#research" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/education", "name": "#education" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ia", "name": "#ia" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/disinformation", "name": "#disinformation" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/fakenews", "name": "#fakenews" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/media", "name": "#media" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/socialNetworks", "name": "#socialNetworks" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/information", "name": "#information" } ], "replies": { "id": "https://mastodon.social/users/MichelotFlorent/statuses/114067277502222467/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/MichelotFlorent/statuses/114067277502222467/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/MichelotFlorent/statuses/114067277502222467/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/MichelotFlorent/statuses/114067277502222467/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mastodon.social/users/MichelotFlorent/statuses/114067277502222467/shares", "type": "Collection", "totalItems": 5 } }