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",
"blurhash": "toot:blurhash",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
},
"Hashtag": "as:Hashtag"
}
],
"id": "https://scipost.social/users/physics/statuses/114059034232840093",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-02-24T13:12:24Z",
"url": "https://scipost.social/@physics/114059034232840093",
"attributedTo": "https://scipost.social/users/physics",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://scipost.social/users/physics/followers"
],
"sensitive": false,
"atomUri": "https://scipost.social/users/physics/statuses/114059034232840093",
"inReplyToAtomUri": null,
"conversation": "tag:scipost.social,2025-02-24:objectId=666765:objectType=Conversation",
"content": "<p>New <a href=\"https://scipost.social/tags/openaccess\" class=\"mention hashtag\" rel=\"tag\">#<span>openaccess</span></a> publication <a href=\"https://scipost.social/tags/SciPost\" class=\"mention hashtag\" rel=\"tag\">#<span>SciPost</span></a> <a href=\"https://scipost.social/tags/Physics\" class=\"mention hashtag\" rel=\"tag\">#<span>Physics</span></a></p><p>Bilateral photon emission from a vibrating mirror and multiphoton entanglement generation</p><p>Alberto Mercurio, Enrico Russo, Fabio Mauceri, Salvatore Savasta, Franco Nori, Vincenzo Macr, Rosario Lo Franco<br />SciPost Phys. 18, 067 (2025)<br /><a href=\"https://scipost.org/SciPostPhys.18.2.067\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">scipost.org/SciPostPhys.18.2.0</span><span class=\"invisible\">67</span></a></p><p><a href=\"https://scipost.social/tags/UNIME\" class=\"mention hashtag\" rel=\"tag\">#<span>UNIME</span></a> <a href=\"https://scipost.social/tags/EPFL\" class=\"mention hashtag\" rel=\"tag\">#<span>EPFL</span></a> <a href=\"https://scipost.social/tags/CEU\" class=\"mention hashtag\" rel=\"tag\">#<span>CEU</span></a> <a href=\"https://scipost.social/tags/RIKEN\" class=\"mention hashtag\" rel=\"tag\">#<span>RIKEN</span></a> <a href=\"https://scipost.social/tags/PalermoUniversity\" class=\"mention hashtag\" rel=\"tag\">#<span>PalermoUniversity</span></a> <a href=\"https://scipost.social/tags/UM\" class=\"mention hashtag\" rel=\"tag\">#<span>UM</span></a> <a href=\"https://scipost.social/tags/UAM\" class=\"mention hashtag\" rel=\"tag\">#<span>UAM</span></a><br /><a href=\"https://scipost.social/tags/MUR\" class=\"mention hashtag\" rel=\"tag\">#<span>MUR</span></a> <a href=\"https://scipost.social/tags/NipponTelegraphTelephone\" class=\"mention hashtag\" rel=\"tag\">#<span>NipponTelegraphTelephone</span></a></p>",
"contentMap": {
"en": "<p>New <a href=\"https://scipost.social/tags/openaccess\" class=\"mention hashtag\" rel=\"tag\">#<span>openaccess</span></a> publication <a href=\"https://scipost.social/tags/SciPost\" class=\"mention hashtag\" rel=\"tag\">#<span>SciPost</span></a> <a href=\"https://scipost.social/tags/Physics\" class=\"mention hashtag\" rel=\"tag\">#<span>Physics</span></a></p><p>Bilateral photon emission from a vibrating mirror and multiphoton entanglement generation</p><p>Alberto Mercurio, Enrico Russo, Fabio Mauceri, Salvatore Savasta, Franco Nori, Vincenzo Macr, Rosario Lo Franco<br />SciPost Phys. 18, 067 (2025)<br /><a href=\"https://scipost.org/SciPostPhys.18.2.067\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">scipost.org/SciPostPhys.18.2.0</span><span class=\"invisible\">67</span></a></p><p><a href=\"https://scipost.social/tags/UNIME\" class=\"mention hashtag\" rel=\"tag\">#<span>UNIME</span></a> <a href=\"https://scipost.social/tags/EPFL\" class=\"mention hashtag\" rel=\"tag\">#<span>EPFL</span></a> <a href=\"https://scipost.social/tags/CEU\" class=\"mention hashtag\" rel=\"tag\">#<span>CEU</span></a> <a href=\"https://scipost.social/tags/RIKEN\" class=\"mention hashtag\" rel=\"tag\">#<span>RIKEN</span></a> <a href=\"https://scipost.social/tags/PalermoUniversity\" class=\"mention hashtag\" rel=\"tag\">#<span>PalermoUniversity</span></a> <a href=\"https://scipost.social/tags/UM\" class=\"mention hashtag\" rel=\"tag\">#<span>UM</span></a> <a href=\"https://scipost.social/tags/UAM\" class=\"mention hashtag\" rel=\"tag\">#<span>UAM</span></a><br /><a href=\"https://scipost.social/tags/MUR\" class=\"mention hashtag\" rel=\"tag\">#<span>MUR</span></a> <a href=\"https://scipost.social/tags/NipponTelegraphTelephone\" class=\"mention hashtag\" rel=\"tag\">#<span>NipponTelegraphTelephone</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://scipost.social/system/media_attachments/files/114/059/032/385/696/397/original/86be84a8ffa4fc93.png",
"name": null,
"blurhash": "UUOW+@Rjspaet7_3oftR~pM{D%azxuE1xuRi",
"width": 405,
"height": 230
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://scipost.social/tags/openaccess",
"name": "#openaccess"
},
{
"type": "Hashtag",
"href": "https://scipost.social/tags/SciPost",
"name": "#SciPost"
},
{
"type": "Hashtag",
"href": "https://scipost.social/tags/physics",
"name": "#physics"
},
{
"type": "Hashtag",
"href": "https://scipost.social/tags/UNIME",
"name": "#UNIME"
},
{
"type": "Hashtag",
"href": "https://scipost.social/tags/epfl",
"name": "#epfl"
},
{
"type": "Hashtag",
"href": "https://scipost.social/tags/CEU",
"name": "#CEU"
},
{
"type": "Hashtag",
"href": "https://scipost.social/tags/RIKEN",
"name": "#RIKEN"
},
{
"type": "Hashtag",
"href": "https://scipost.social/tags/PalermoUniversity",
"name": "#PalermoUniversity"
},
{
"type": "Hashtag",
"href": "https://scipost.social/tags/UM",
"name": "#UM"
},
{
"type": "Hashtag",
"href": "https://scipost.social/tags/UAM",
"name": "#UAM"
},
{
"type": "Hashtag",
"href": "https://scipost.social/tags/MUR",
"name": "#MUR"
},
{
"type": "Hashtag",
"href": "https://scipost.social/tags/NipponTelegraphTelephone",
"name": "#NipponTelegraphTelephone"
}
],
"replies": {
"id": "https://scipost.social/users/physics/statuses/114059034232840093/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://scipost.social/users/physics/statuses/114059034232840093/replies?only_other_accounts=true&page=true",
"partOf": "https://scipost.social/users/physics/statuses/114059034232840093/replies",
"items": []
}
}
}