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://mas.to/users/nemo/statuses/114742050459703404",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-25T04:12:24Z",
"url": "https://mas.to/@nemo/114742050459703404",
"attributedTo": "https://mas.to/users/nemo",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mas.to/users/nemo/followers"
],
"sensitive": false,
"atomUri": "https://mas.to/users/nemo/statuses/114742050459703404",
"inReplyToAtomUri": null,
"conversation": "tag:mas.to,2025-06-25:objectId=510539347:objectType=Conversation",
"content": "<p>US-Forschende starten den Gegenangriff auf Trumps Wissenschaftspolitik! 🚀🔬 Mit neuen Initiativen setzen sie sich für Fakten & Forschung ein. Mehr dazu im Artikel von SRF. <a href=\"https://mas.to/tags/Wissenschaft\" class=\"mention hashtag\" rel=\"tag\">#<span>Wissenschaft</span></a> <a href=\"https://mas.to/tags/USA\" class=\"mention hashtag\" rel=\"tag\">#<span>USA</span></a> <a href=\"https://mas.to/tags/Forschung\" class=\"mention hashtag\" rel=\"tag\">#<span>Forschung</span></a> <a href=\"https://mas.to/tags/Trump\" class=\"mention hashtag\" rel=\"tag\">#<span>Trump</span></a> <a href=\"https://mas.to/tags/newz\" class=\"mention hashtag\" rel=\"tag\">#<span>newz</span></a> </p><p>👉 <a href=\"https://www.srf.ch/wissen/forschung/trumps-wissenschaftspolitik-us-forschende-lancieren-den-gegenangriff\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">srf.ch/wissen/forschung/trumps</span><span class=\"invisible\">-wissenschaftspolitik-us-forschende-lancieren-den-gegenangriff</span></a></p>",
"contentMap": {
"de": "<p>US-Forschende starten den Gegenangriff auf Trumps Wissenschaftspolitik! 🚀🔬 Mit neuen Initiativen setzen sie sich für Fakten & Forschung ein. Mehr dazu im Artikel von SRF. <a href=\"https://mas.to/tags/Wissenschaft\" class=\"mention hashtag\" rel=\"tag\">#<span>Wissenschaft</span></a> <a href=\"https://mas.to/tags/USA\" class=\"mention hashtag\" rel=\"tag\">#<span>USA</span></a> <a href=\"https://mas.to/tags/Forschung\" class=\"mention hashtag\" rel=\"tag\">#<span>Forschung</span></a> <a href=\"https://mas.to/tags/Trump\" class=\"mention hashtag\" rel=\"tag\">#<span>Trump</span></a> <a href=\"https://mas.to/tags/newz\" class=\"mention hashtag\" rel=\"tag\">#<span>newz</span></a> </p><p>👉 <a href=\"https://www.srf.ch/wissen/forschung/trumps-wissenschaftspolitik-us-forschende-lancieren-den-gegenangriff\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">srf.ch/wissen/forschung/trumps</span><span class=\"invisible\">-wissenschaftspolitik-us-forschende-lancieren-den-gegenangriff</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mas.to/tags/newz",
"name": "#newz"
},
{
"type": "Hashtag",
"href": "https://mas.to/tags/Trump",
"name": "#Trump"
},
{
"type": "Hashtag",
"href": "https://mas.to/tags/forschung",
"name": "#forschung"
},
{
"type": "Hashtag",
"href": "https://mas.to/tags/USA",
"name": "#USA"
},
{
"type": "Hashtag",
"href": "https://mas.to/tags/wissenschaft",
"name": "#wissenschaft"
}
],
"replies": {
"id": "https://mas.to/users/nemo/statuses/114742050459703404/replies",
"type": "Collection",
"first": {
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"next": "https://mas.to/users/nemo/statuses/114742050459703404/replies?only_other_accounts=true&page=true",
"partOf": "https://mas.to/users/nemo/statuses/114742050459703404/replies",
"items": []
}
},
"likes": {
"id": "https://mas.to/users/nemo/statuses/114742050459703404/likes",
"type": "Collection",
"totalItems": 2
},
"shares": {
"id": "https://mas.to/users/nemo/statuses/114742050459703404/shares",
"type": "Collection",
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}
}