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://mastodon.social/users/cobrate/statuses/114637215222760411",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.social/users/cobrate/statuses/114637192264240587",
"published": "2025-06-06T15:51:25Z",
"url": "https://mastodon.social/@cobrate/114637215222760411",
"attributedTo": "https://mastodon.social/users/cobrate",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/cobrate/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/cobrate/statuses/114637215222760411",
"inReplyToAtomUri": "https://mastodon.social/users/cobrate/statuses/114637192264240587",
"conversation": "tag:mastodon.social,2025-03-02:objectId=935076849:objectType=Conversation",
"content": "<p>"[...] on prendra soin de les distinguer du simple défaut d' <a href=\"https://mastodon.social/tags/intelligence\" class=\"mention hashtag\" rel=\"tag\">#<span>intelligence</span></a>. Il semble effectivement qu'un certain degré d'intelligence soit nécessaire pour produire le type de connerie qui caractérise la post-vérité [...]" -> "demande en réalité des ressources cognitives considérables, et même des dispositifs mentaux fort coûteux en énergie cérébrale."</p><p><a href=\"https://mastodon.social/tags/livre\" class=\"mention hashtag\" rel=\"tag\">#<span>livre</span></a> De la bêtise de <a href=\"https://mastodon.social/tags/RobertMusil\" class=\"mention hashtag\" rel=\"tag\">#<span>RobertMusil</span></a></p><p><a href=\"https://mastodon.social/tags/marmion\" class=\"mention hashtag\" rel=\"tag\">#<span>marmion</span></a> <a href=\"https://mastodon.social/tags/connaissance\" class=\"mention hashtag\" rel=\"tag\">#<span>connaissance</span></a> <a href=\"https://mastodon.social/tags/cerveau\" class=\"mention hashtag\" rel=\"tag\">#<span>cerveau</span></a> <a href=\"https://mastodon.social/tags/manipulation\" class=\"mention hashtag\" rel=\"tag\">#<span>manipulation</span></a> <a href=\"https://mastodon.social/tags/SebastianDieguez\" class=\"mention hashtag\" rel=\"tag\">#<span>SebastianDieguez</span></a> <a href=\"https://mastodon.social/tags/psy\" class=\"mention hashtag\" rel=\"tag\">#<span>psy</span></a></p>",
"contentMap": {
"fr": "<p>"[...] on prendra soin de les distinguer du simple défaut d' <a href=\"https://mastodon.social/tags/intelligence\" class=\"mention hashtag\" rel=\"tag\">#<span>intelligence</span></a>. Il semble effectivement qu'un certain degré d'intelligence soit nécessaire pour produire le type de connerie qui caractérise la post-vérité [...]" -> "demande en réalité des ressources cognitives considérables, et même des dispositifs mentaux fort coûteux en énergie cérébrale."</p><p><a href=\"https://mastodon.social/tags/livre\" class=\"mention hashtag\" rel=\"tag\">#<span>livre</span></a> De la bêtise de <a href=\"https://mastodon.social/tags/RobertMusil\" class=\"mention hashtag\" rel=\"tag\">#<span>RobertMusil</span></a></p><p><a href=\"https://mastodon.social/tags/marmion\" class=\"mention hashtag\" rel=\"tag\">#<span>marmion</span></a> <a href=\"https://mastodon.social/tags/connaissance\" class=\"mention hashtag\" rel=\"tag\">#<span>connaissance</span></a> <a href=\"https://mastodon.social/tags/cerveau\" class=\"mention hashtag\" rel=\"tag\">#<span>cerveau</span></a> <a href=\"https://mastodon.social/tags/manipulation\" class=\"mention hashtag\" rel=\"tag\">#<span>manipulation</span></a> <a href=\"https://mastodon.social/tags/SebastianDieguez\" class=\"mention hashtag\" rel=\"tag\">#<span>SebastianDieguez</span></a> <a href=\"https://mastodon.social/tags/psy\" class=\"mention hashtag\" rel=\"tag\">#<span>psy</span></a></p>"
},
"updated": "2025-06-06T16:14:46Z",
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/media_attachments/files/114/637/304/400/357/883/original/48fbf6a969341117.jpg",
"name": " De la bêtise\nRobert Musil\n\nIl n'est pas une seule pensée importante dont la bêtise ne sache aussitôt faire usage ; elle peut se mouvoir dans toutes les directions et prendre tous les costumes de la vérité. La vérité, elle, n'a jamais qu'un seul vêtement, un seul chemin : elle est toujours handicapée. La bêtise dont il s'agit là n'est pas une maladie mentale ; ce n'en est pas moins la plus dangereuse des maladies de l'esprit, parce que c'est la vie même qu'elle menace.",
"blurhash": "UER{x$~q%O%LxtM{ogof_4IT9ExvE1xuoca#",
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],
"width": 275,
"height": 475
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/marmion",
"name": "#marmion"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/connaissance",
"name": "#connaissance"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/cerveau",
"name": "#cerveau"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/manipulation",
"name": "#manipulation"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/sebastiandieguez",
"name": "#sebastiandieguez"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/psy",
"name": "#psy"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/intelligence",
"name": "#intelligence"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/livre",
"name": "#livre"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/robertmusil",
"name": "#robertmusil"
}
],
"replies": {
"id": "https://mastodon.social/users/cobrate/statuses/114637215222760411/replies",
"type": "Collection",
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"partOf": "https://mastodon.social/users/cobrate/statuses/114637215222760411/replies",
"items": [
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]
}
},
"likes": {
"id": "https://mastodon.social/users/cobrate/statuses/114637215222760411/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon.social/users/cobrate/statuses/114637215222760411/shares",
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}
}