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://mastodon.social/users/HistoPol/statuses/114360266558730050/replies",
"type": "Collection",
"first": {
"id": "https://mastodon.social/users/HistoPol/statuses/114360266558730050/replies?page=true",
"type": "CollectionPage",
"next": "https://mastodon.social/users/HistoPol/statuses/114360266558730050/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/HistoPol/statuses/114360266558730050/replies",
"items": [
{
"id": "https://mastodon.social/users/HistoPol/statuses/114360294046026328",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.social/users/HistoPol/statuses/114360266558730050",
"published": "2025-04-18T18:06:43Z",
"url": "https://mastodon.social/@HistoPol/114360294046026328",
"attributedTo": "https://mastodon.social/users/HistoPol",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/HistoPol/followers",
"https://mastodon.world/users/andrewdessler"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/HistoPol/statuses/114360294046026328",
"inReplyToAtomUri": "https://mastodon.social/users/HistoPol/statuses/114360266558730050",
"conversation": "tag:mastodon.world,2025-04-18:objectId=403426572:objectType=Conversation",
"content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.world/@andrewdessler\" class=\"u-url mention\">@<span>andrewdessler</span></a></span> </p><p>... <a href=\"https://mastodon.social/tags/USpol\" class=\"mention hashtag\" rel=\"tag\">#<span>USpol</span></a> <a href=\"https://mastodon.social/tags/AlignmentOfScience\" class=\"mention hashtag\" rel=\"tag\">#<span>AlignmentOfScience</span></a><br />(5/n)</p><p><a href=\"https://mastodon.social/tags/EmigrateNow\" class=\"mention hashtag\" rel=\"tag\">#<span>EmigrateNow</span></a>! </p><p>... The <a href=\"https://mastodon.social/tags/GreatPurge\" class=\"mention hashtag\" rel=\"tag\">#<span>GreatPurge</span></a> (1933)</p><p>... mathematics was rivaled, if at all, only by Britain (Medawar & Pyke, 2000). Of the 100 <a href=\"https://mastodon.social/tags/Nobel\" class=\"mention hashtag\" rel=\"tag\">#<span>Nobel</span></a> Prizes awarded between the years of 1901 and 1932 (the year before <a href=\"https://mastodon.social/tags/Hitler\" class=\"mention hashtag\" rel=\"tag\">#<span>Hitler</span></a> came to power), 33 had been awarded to <a href=\"https://mastodon.social/tags/Germans\" class=\"mention hashtag\" rel=\"tag\">#<span>Germans</span></a> and/or scientists working in <a href=\"https://mastodon.social/tags/Germany\" class=\"mention hashtag\" rel=\"tag\">#<span>Germany</span></a>...</p><p>... Then, starting in..</p>",
"contentMap": {
"en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.world/@andrewdessler\" class=\"u-url mention\">@<span>andrewdessler</span></a></span> </p><p>... <a href=\"https://mastodon.social/tags/USpol\" class=\"mention hashtag\" rel=\"tag\">#<span>USpol</span></a> <a href=\"https://mastodon.social/tags/AlignmentOfScience\" class=\"mention hashtag\" rel=\"tag\">#<span>AlignmentOfScience</span></a><br />(5/n)</p><p><a href=\"https://mastodon.social/tags/EmigrateNow\" class=\"mention hashtag\" rel=\"tag\">#<span>EmigrateNow</span></a>! </p><p>... The <a href=\"https://mastodon.social/tags/GreatPurge\" class=\"mention hashtag\" rel=\"tag\">#<span>GreatPurge</span></a> (1933)</p><p>... mathematics was rivaled, if at all, only by Britain (Medawar & Pyke, 2000). Of the 100 <a href=\"https://mastodon.social/tags/Nobel\" class=\"mention hashtag\" rel=\"tag\">#<span>Nobel</span></a> Prizes awarded between the years of 1901 and 1932 (the year before <a href=\"https://mastodon.social/tags/Hitler\" class=\"mention hashtag\" rel=\"tag\">#<span>Hitler</span></a> came to power), 33 had been awarded to <a href=\"https://mastodon.social/tags/Germans\" class=\"mention hashtag\" rel=\"tag\">#<span>Germans</span></a> and/or scientists working in <a href=\"https://mastodon.social/tags/Germany\" class=\"mention hashtag\" rel=\"tag\">#<span>Germany</span></a>...</p><p>... Then, starting in..</p>"
},
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://mastodon.world/users/andrewdessler",
"name": "@andrewdessler@mastodon.world"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/uspol",
"name": "#uspol"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/alignmentofscience",
"name": "#alignmentofscience"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/emigratenow",
"name": "#emigratenow"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/GreatPurge",
"name": "#GreatPurge"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/nobel",
"name": "#nobel"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/hitler",
"name": "#hitler"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/germans",
"name": "#germans"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/germany",
"name": "#germany"
}
],
"replies": {
"id": "https://mastodon.social/users/HistoPol/statuses/114360294046026328/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/HistoPol/statuses/114360294046026328/replies?min_id=114360298525789963&page=true",
"partOf": "https://mastodon.social/users/HistoPol/statuses/114360294046026328/replies",
"items": [
"https://mastodon.social/users/HistoPol/statuses/114360298525789963"
]
}
},
"likes": {
"id": "https://mastodon.social/users/HistoPol/statuses/114360294046026328/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://mastodon.social/users/HistoPol/statuses/114360294046026328/shares",
"type": "Collection",
"totalItems": 1
}
}
]
}
}