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",
"Emoji": "toot:Emoji"
}
],
"id": "https://hello.2heng.xin/users/omgubuntu/statuses/114111244171933926",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-03-05T18:30:07Z",
"url": "https://hello.2heng.xin/@omgubuntu/114111244171933926",
"attributedTo": "https://hello.2heng.xin/users/omgubuntu",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://hello.2heng.xin/users/omgubuntu/followers"
],
"sensitive": false,
"atomUri": "https://hello.2heng.xin/users/omgubuntu/statuses/114111244171933926",
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"conversation": "tag:hello.2heng.xin,2025-03-05:objectId=18672408:objectType=Conversation",
"content": "<p>Ubuntu 25.04’s New PDF Viewer App is Now Rolling Out</p><p>Earlier this year Ubuntu announced plans to replace document viewer app Evince with Papers, a modern GTK4/libadwaita fork1 of the former, in Ubuntu 25.04—today, the swap was made official. Papers is a fork of Evince that is actively maintained and makes use of newer technologies (GTK4, THIS), that are already present in Ubuntu. Upstream, GNOME 48 (out in March) opts to keep Evince as a core app but GNOME 49 is expected to switch to Papers. Ubuntu feels no reason to wait. Dabbled with daily builds of the Plucky Puffin prior to now? You might have noticed Papers isn’t present :sys_more_orange:<br /><a href=\"https://hello.2heng.xin/tags/News\" class=\"mention hashtag\" rel=\"tag\">#<span>News</span></a> <a href=\"https://hello.2heng.xin/tags/Evince\" class=\"mention hashtag\" rel=\"tag\">#<span>Evince</span></a> <a href=\"https://hello.2heng.xin/tags/Gnome\" class=\"mention hashtag\" rel=\"tag\">#<span>Gnome</span></a> <a href=\"https://hello.2heng.xin/tags/Papers\" class=\"mention hashtag\" rel=\"tag\">#<span>Papers</span></a> <a href=\"https://hello.2heng.xin/tags/Ubuntu25_04\" class=\"mention hashtag\" rel=\"tag\">#<span>Ubuntu25_04</span></a> </p><p>:sys_omgubuntu: <a href=\"https://www.omgubuntu.co.uk/2025/03/ubuntu-25-04-new-pdf-viewer-app-official\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">omgubuntu.co.uk/2025/03/ubuntu</span><span class=\"invisible\">-25-04-new-pdf-viewer-app-official</span></a></p>",
"contentMap": {
"en": "<p>Ubuntu 25.04’s New PDF Viewer App is Now Rolling Out</p><p>Earlier this year Ubuntu announced plans to replace document viewer app Evince with Papers, a modern GTK4/libadwaita fork1 of the former, in Ubuntu 25.04—today, the swap was made official. Papers is a fork of Evince that is actively maintained and makes use of newer technologies (GTK4, THIS), that are already present in Ubuntu. Upstream, GNOME 48 (out in March) opts to keep Evince as a core app but GNOME 49 is expected to switch to Papers. Ubuntu feels no reason to wait. Dabbled with daily builds of the Plucky Puffin prior to now? You might have noticed Papers isn’t present :sys_more_orange:<br /><a href=\"https://hello.2heng.xin/tags/News\" class=\"mention hashtag\" rel=\"tag\">#<span>News</span></a> <a href=\"https://hello.2heng.xin/tags/Evince\" class=\"mention hashtag\" rel=\"tag\">#<span>Evince</span></a> <a href=\"https://hello.2heng.xin/tags/Gnome\" class=\"mention hashtag\" rel=\"tag\">#<span>Gnome</span></a> <a href=\"https://hello.2heng.xin/tags/Papers\" class=\"mention hashtag\" rel=\"tag\">#<span>Papers</span></a> <a href=\"https://hello.2heng.xin/tags/Ubuntu25_04\" class=\"mention hashtag\" rel=\"tag\">#<span>Ubuntu25_04</span></a> </p><p>:sys_omgubuntu: <a href=\"https://www.omgubuntu.co.uk/2025/03/ubuntu-25-04-new-pdf-viewer-app-official\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">omgubuntu.co.uk/2025/03/ubuntu</span><span class=\"invisible\">-25-04-new-pdf-viewer-app-official</span></a></p>"
},
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"name": "Media source: https://149366088.v2.pressablecdn.com/wp-content/uploads/2024/10/ubuntu-25.04.jpg",
"blurhash": "UkF@7Eo#t:RON#aet7j?bdogW9acr:XAR+V?",
"width": 1920,
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}
],
"tag": [
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"name": "#news"
},
{
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},
{
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"name": "#gnome"
},
{
"type": "Hashtag",
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"name": "#papers"
},
{
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"href": "https://hello.2heng.xin/tags/ubuntu25_04",
"name": "#ubuntu25_04"
},
{
"id": "https://hello.2heng.xin/emojis/11788",
"type": "Emoji",
"name": ":sys_more_orange:",
"updated": "2020-07-07T11:38:57Z",
"icon": {
"type": "Image",
"mediaType": "image/png",
"url": "https://s3.mashiro.top/mstdn/custom_emojis/images/000/011/788/original/7ef7a484af2e7939.png"
}
},
{
"id": "https://hello.2heng.xin/emojis/11786",
"type": "Emoji",
"name": ":sys_omgubuntu:",
"updated": "2020-07-07T11:38:57Z",
"icon": {
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}
}
],
"replies": {
"id": "https://hello.2heng.xin/users/omgubuntu/statuses/114111244171933926/replies",
"type": "Collection",
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}