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/scielobooks/statuses/114579928727736354", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-27T13:02:43Z", "url": "https://mastodon.social/@scielobooks/114579928727736354", "attributedTo": "https://mastodon.social/users/scielobooks", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/scielobooks/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/scielobooks/statuses/114579928727736354", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-05-27:objectId=1007677824:objectType=Conversation", "content": "<p>+1 livro da Editorial Unimar em formato digital!<br />📗 Vida y trabajo: Programa Florece para la psicoeducación emocional en las organizaciones<br />Download em: <a href=\"https://books.scielo.org/id/89vk3\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">books.scielo.org/id/89vk3</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.social/tags/SaludMental\" class=\"mention hashtag\" rel=\"tag\">#<span>SaludMental</span></a> <a href=\"https://mastodon.social/tags/BienestarPsicol%C3%B3gico\" class=\"mention hashtag\" rel=\"tag\">#<span>BienestarPsicológico</span></a> <a href=\"https://mastodon.social/tags/Psicolog%C3%ADaPositiva\" class=\"mention hashtag\" rel=\"tag\">#<span>PsicologíaPositiva</span></a> <a href=\"https://mastodon.social/tags/ebook\" class=\"mention hashtag\" rel=\"tag\">#<span>ebook</span></a> <a href=\"https://mastodon.social/tags/AcessoAberto\" class=\"mention hashtag\" rel=\"tag\">#<span>AcessoAberto</span></a> <a href=\"https://mastodon.social/tags/openaccess\" class=\"mention hashtag\" rel=\"tag\">#<span>openaccess</span></a></p>", "contentMap": { "pt": "<p>+1 livro da Editorial Unimar em formato digital!<br />📗 Vida y trabajo: Programa Florece para la psicoeducación emocional en las organizaciones<br />Download em: <a href=\"https://books.scielo.org/id/89vk3\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">books.scielo.org/id/89vk3</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.social/tags/SaludMental\" class=\"mention hashtag\" rel=\"tag\">#<span>SaludMental</span></a> <a href=\"https://mastodon.social/tags/BienestarPsicol%C3%B3gico\" class=\"mention hashtag\" rel=\"tag\">#<span>BienestarPsicológico</span></a> <a href=\"https://mastodon.social/tags/Psicolog%C3%ADaPositiva\" class=\"mention hashtag\" rel=\"tag\">#<span>PsicologíaPositiva</span></a> <a href=\"https://mastodon.social/tags/ebook\" class=\"mention hashtag\" rel=\"tag\">#<span>ebook</span></a> <a href=\"https://mastodon.social/tags/AcessoAberto\" class=\"mention hashtag\" rel=\"tag\">#<span>AcessoAberto</span></a> <a href=\"https://mastodon.social/tags/openaccess\" class=\"mention hashtag\" rel=\"tag\">#<span>openaccess</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/114/579/928/612/695/489/original/95bf9bb890803000.png", "name": null, "blurhash": "UYR37t_4ITs+.lNHaxn~#8IUxaof*0xtR*R+", "width": 1024, "height": 535 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/saludmental", "name": "#saludmental" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/bienestarpsicologico", "name": "#bienestarpsicologico" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/psicologiapositiva", "name": "#psicologiapositiva" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ebook", "name": "#ebook" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/acessoaberto", "name": "#acessoaberto" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/openaccess", "name": "#openaccess" } ], "replies": { "id": "https://mastodon.social/users/scielobooks/statuses/114579928727736354/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/scielobooks/statuses/114579928727736354/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/scielobooks/statuses/114579928727736354/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/scielobooks/statuses/114579928727736354/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/scielobooks/statuses/114579928727736354/shares", "type": "Collection", "totalItems": 2 } }