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://mamot.fr/users/homlett/statuses/114546427482360632",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-21T15:02:54Z",
"url": "https://mamot.fr/@homlett/114546427482360632",
"attributedTo": "https://mamot.fr/users/homlett",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
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],
"sensitive": false,
"atomUri": "https://mamot.fr/users/homlett/statuses/114546427482360632",
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"conversation": "tag:mamot.fr,2025-05-21:objectId=218677651:objectType=Conversation",
"content": "<p>→ How the human brain is like a murmuration of starlings<br /><a href=\"https://aeon.co/essays/how-the-human-brain-is-like-a-murmuration-of-starlings\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">aeon.co/essays/how-the-human-b</span><span class=\"invisible\">rain-is-like-a-murmuration-of-starlings</span></a></p><p>“The core idea of emergence inspired me to develop the concept I call the entangled brain: the need to understand the brain as an interactionally complex system where functions emerge from distributed, overlapping networks of regions rather than being localised to specific areas.”</p><p><a href=\"https://mamot.fr/tags/human\" class=\"mention hashtag\" rel=\"tag\">#<span>human</span></a> <a href=\"https://mamot.fr/tags/emergence\" class=\"mention hashtag\" rel=\"tag\">#<span>emergence</span></a> <a href=\"https://mamot.fr/tags/entangled\" class=\"mention hashtag\" rel=\"tag\">#<span>entangled</span></a> <a href=\"https://mamot.fr/tags/brain\" class=\"mention hashtag\" rel=\"tag\">#<span>brain</span></a> <a href=\"https://mamot.fr/tags/system\" class=\"mention hashtag\" rel=\"tag\">#<span>system</span></a> <a href=\"https://mamot.fr/tags/distributed\" class=\"mention hashtag\" rel=\"tag\">#<span>distributed</span></a> <a href=\"https://mamot.fr/tags/networks\" class=\"mention hashtag\" rel=\"tag\">#<span>networks</span></a></p>",
"contentMap": {
"en": "<p>→ How the human brain is like a murmuration of starlings<br /><a href=\"https://aeon.co/essays/how-the-human-brain-is-like-a-murmuration-of-starlings\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">aeon.co/essays/how-the-human-b</span><span class=\"invisible\">rain-is-like-a-murmuration-of-starlings</span></a></p><p>“The core idea of emergence inspired me to develop the concept I call the entangled brain: the need to understand the brain as an interactionally complex system where functions emerge from distributed, overlapping networks of regions rather than being localised to specific areas.”</p><p><a href=\"https://mamot.fr/tags/human\" class=\"mention hashtag\" rel=\"tag\">#<span>human</span></a> <a href=\"https://mamot.fr/tags/emergence\" class=\"mention hashtag\" rel=\"tag\">#<span>emergence</span></a> <a href=\"https://mamot.fr/tags/entangled\" class=\"mention hashtag\" rel=\"tag\">#<span>entangled</span></a> <a href=\"https://mamot.fr/tags/brain\" class=\"mention hashtag\" rel=\"tag\">#<span>brain</span></a> <a href=\"https://mamot.fr/tags/system\" class=\"mention hashtag\" rel=\"tag\">#<span>system</span></a> <a href=\"https://mamot.fr/tags/distributed\" class=\"mention hashtag\" rel=\"tag\">#<span>distributed</span></a> <a href=\"https://mamot.fr/tags/networks\" class=\"mention hashtag\" rel=\"tag\">#<span>networks</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mamot.fr/tags/human",
"name": "#human"
},
{
"type": "Hashtag",
"href": "https://mamot.fr/tags/emergence",
"name": "#emergence"
},
{
"type": "Hashtag",
"href": "https://mamot.fr/tags/entangled",
"name": "#entangled"
},
{
"type": "Hashtag",
"href": "https://mamot.fr/tags/brain",
"name": "#brain"
},
{
"type": "Hashtag",
"href": "https://mamot.fr/tags/system",
"name": "#system"
},
{
"type": "Hashtag",
"href": "https://mamot.fr/tags/distributed",
"name": "#distributed"
},
{
"type": "Hashtag",
"href": "https://mamot.fr/tags/networks",
"name": "#networks"
}
],
"replies": {
"id": "https://mamot.fr/users/homlett/statuses/114546427482360632/replies",
"type": "Collection",
"first": {
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"next": "https://mamot.fr/users/homlett/statuses/114546427482360632/replies?only_other_accounts=true&page=true",
"partOf": "https://mamot.fr/users/homlett/statuses/114546427482360632/replies",
"items": []
}
},
"likes": {
"id": "https://mamot.fr/users/homlett/statuses/114546427482360632/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://mamot.fr/users/homlett/statuses/114546427482360632/shares",
"type": "Collection",
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}
}