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.
{
"@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://openbiblio.social/users/ULB_MS_FachInfo/statuses/114556185316409115",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-23T08:24:27Z",
"url": "https://openbiblio.social/@ULB_MS_FachInfo/114556185316409115",
"attributedTo": "https://openbiblio.social/users/ULB_MS_FachInfo",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://openbiblio.social/users/ULB_MS_FachInfo/followers",
"https://openbiblio.social/users/kaMi"
],
"sensitive": false,
"atomUri": "https://openbiblio.social/users/ULB_MS_FachInfo/statuses/114556185316409115",
"inReplyToAtomUri": null,
"conversation": "tag:openbiblio.social,2025-05-23:objectId=50052526:objectType=Conversation",
"content": "<p><a href=\"https://openbiblio.social/tags/neu\" class=\"mention hashtag\" rel=\"tag\">#<span>neu</span></a> & <a href=\"https://openbiblio.social/tags/OpenAccess\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenAccess</span></a>: <br />"<a href=\"https://openbiblio.social/tags/Physik\" class=\"mention hashtag\" rel=\"tag\">#<span>Physik</span></a>: Erkenntnisse und Perspektiven", eine Publikation der Deutschen Physikalischen Gesellschaft e. V. (DPG) <br /><a href=\"https://physik-erkenntnisse-perspektiven.de/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">physik-erkenntnisse-perspektiv</span><span class=\"invisible\">en.de/</span></a> <br />Verzeichnung im GVK-Katalog: <a href=\"https://kxp.k10plus.de/DB=2.1/PPNSET?PPN=1921644354\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">kxp.k10plus.de/DB=2.1/PPNSET?P</span><span class=\"invisible\">PN=1921644354</span></a><br />[entdeckt via <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@kaMi\" class=\"u-url mention\">@<span>kaMi</span></a></span>: <a href=\"https://openbiblio.social/@kaMi/114279875976305632\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">openbiblio.social/@kaMi/114279</span><span class=\"invisible\">875976305632</span></a>]</p>",
"contentMap": {
"de": "<p><a href=\"https://openbiblio.social/tags/neu\" class=\"mention hashtag\" rel=\"tag\">#<span>neu</span></a> & <a href=\"https://openbiblio.social/tags/OpenAccess\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenAccess</span></a>: <br />"<a href=\"https://openbiblio.social/tags/Physik\" class=\"mention hashtag\" rel=\"tag\">#<span>Physik</span></a>: Erkenntnisse und Perspektiven", eine Publikation der Deutschen Physikalischen Gesellschaft e. V. (DPG) <br /><a href=\"https://physik-erkenntnisse-perspektiven.de/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">physik-erkenntnisse-perspektiv</span><span class=\"invisible\">en.de/</span></a> <br />Verzeichnung im GVK-Katalog: <a href=\"https://kxp.k10plus.de/DB=2.1/PPNSET?PPN=1921644354\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">kxp.k10plus.de/DB=2.1/PPNSET?P</span><span class=\"invisible\">PN=1921644354</span></a><br />[entdeckt via <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@kaMi\" class=\"u-url mention\">@<span>kaMi</span></a></span>: <a href=\"https://openbiblio.social/@kaMi/114279875976305632\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">openbiblio.social/@kaMi/114279</span><span class=\"invisible\">875976305632</span></a>]</p>"
},
"updated": "2025-05-23T09:02:01Z",
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://openbiblio.social/users/kaMi",
"name": "@kaMi"
},
{
"type": "Hashtag",
"href": "https://openbiblio.social/tags/neu",
"name": "#neu"
},
{
"type": "Hashtag",
"href": "https://openbiblio.social/tags/openaccess",
"name": "#openaccess"
},
{
"type": "Hashtag",
"href": "https://openbiblio.social/tags/physik",
"name": "#physik"
}
],
"replies": {
"id": "https://openbiblio.social/users/ULB_MS_FachInfo/statuses/114556185316409115/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://openbiblio.social/users/ULB_MS_FachInfo/statuses/114556185316409115/replies?only_other_accounts=true&page=true",
"partOf": "https://openbiblio.social/users/ULB_MS_FachInfo/statuses/114556185316409115/replies",
"items": []
}
},
"likes": {
"id": "https://openbiblio.social/users/ULB_MS_FachInfo/statuses/114556185316409115/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://openbiblio.social/users/ULB_MS_FachInfo/statuses/114556185316409115/shares",
"type": "Collection",
"totalItems": 1
}
}