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", "Hashtag": "as:Hashtag" } ], "id": "https://wisskomm.social/users/dfg_public/statuses/114239896535565602", "type": "Note", "summary": null, "inReplyTo": "https://wisskomm.social/users/dfg_public/statuses/114239891081980341", "published": "2025-03-28T11:48:03Z", "url": "https://wisskomm.social/@dfg_public/114239896535565602", "attributedTo": "https://wisskomm.social/users/dfg_public", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://wisskomm.social/users/dfg_public/followers" ], "sensitive": false, "atomUri": "https://wisskomm.social/users/dfg_public/statuses/114239896535565602", "inReplyToAtomUri": "https://wisskomm.social/users/dfg_public/statuses/114239891081980341", "conversation": "tag:wisskomm.social,2025-03-28:objectId=9775776:objectType=Conversation", "content": "<p>🏆️ Dr. Martin Schmitz, <a href=\"https://wisskomm.social/tags/MenschMaschineInteraktion\" class=\"mention hashtag\" rel=\"tag\">#<span>MenschMaschineInteraktion</span></a>, Universität des Saarlandes</p><p>🏆️ Dr. Maria Sokolova, <a href=\"https://wisskomm.social/tags/Biochemie\" class=\"mention hashtag\" rel=\"tag\">#<span>Biochemie</span></a>, Max Planck Institute of Biochemistry</p><p>Alle Informationen zum Heinz Maier-Leibnitz-Preis <a href=\"https://wisskomm.social/tags/HML2025\" class=\"mention hashtag\" rel=\"tag\">#<span>HML2025</span></a> 🏅👏 der <a href=\"https://wisskomm.social/tags/DFG\" class=\"mention hashtag\" rel=\"tag\">#<span>DFG</span></a> und zu den Preisträger*innen: 👇 <br /><a href=\"https://www.dfg.de/de/service/presse/pressemitteilungen/2025/pressemitteilung-nr-05\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">dfg.de/de/service/presse/press</span><span class=\"invisible\">emitteilungen/2025/pressemitteilung-nr-05</span></a></p>", "contentMap": { "de": "<p>🏆️ Dr. Martin Schmitz, <a href=\"https://wisskomm.social/tags/MenschMaschineInteraktion\" class=\"mention hashtag\" rel=\"tag\">#<span>MenschMaschineInteraktion</span></a>, Universität des Saarlandes</p><p>🏆️ Dr. Maria Sokolova, <a href=\"https://wisskomm.social/tags/Biochemie\" class=\"mention hashtag\" rel=\"tag\">#<span>Biochemie</span></a>, Max Planck Institute of Biochemistry</p><p>Alle Informationen zum Heinz Maier-Leibnitz-Preis <a href=\"https://wisskomm.social/tags/HML2025\" class=\"mention hashtag\" rel=\"tag\">#<span>HML2025</span></a> 🏅👏 der <a href=\"https://wisskomm.social/tags/DFG\" class=\"mention hashtag\" rel=\"tag\">#<span>DFG</span></a> und zu den Preisträger*innen: 👇 <br /><a href=\"https://www.dfg.de/de/service/presse/pressemitteilungen/2025/pressemitteilung-nr-05\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">dfg.de/de/service/presse/press</span><span class=\"invisible\">emitteilungen/2025/pressemitteilung-nr-05</span></a></p>" }, "updated": "2025-03-28T11:48:36Z", "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://wisskomm.social/tags/menschmaschineinteraktion", "name": "#menschmaschineinteraktion" }, { "type": "Hashtag", "href": "https://wisskomm.social/tags/biochemie", "name": "#biochemie" }, { "type": "Hashtag", "href": "https://wisskomm.social/tags/hml2025", "name": "#hml2025" }, { "type": "Hashtag", "href": "https://wisskomm.social/tags/dfg", "name": "#dfg" } ], "replies": { "id": "https://wisskomm.social/users/dfg_public/statuses/114239896535565602/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://wisskomm.social/users/dfg_public/statuses/114239896535565602/replies?only_other_accounts=true&page=true", "partOf": "https://wisskomm.social/users/dfg_public/statuses/114239896535565602/replies", "items": [] } }, "likes": { "id": "https://wisskomm.social/users/dfg_public/statuses/114239896535565602/likes", "type": "Collection", "totalItems": 6 }, "shares": { "id": "https://wisskomm.social/users/dfg_public/statuses/114239896535565602/shares", "type": "Collection", "totalItems": 1 } }