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/rexi/statuses/114529844486896368",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.social/users/greenpeace/statuses/114528200781750858",
"published": "2025-05-18T16:45:38Z",
"url": "https://mastodon.social/@rexi/114529844486896368",
"attributedTo": "https://mastodon.social/users/rexi",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/rexi/followers",
"https://mastodon.social/users/greenpeace"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/rexi/statuses/114529844486896368",
"inReplyToAtomUri": "https://mastodon.social/users/greenpeace/statuses/114528200781750858",
"conversation": "tag:mastodon.social,2025-05-18:objectId=1000086831:objectType=Conversation",
"content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@greenpeace\" class=\"u-url mention\">@<span>greenpeace</span></a></span> <br /><a href=\"https://mastodon.social/tags/clawback\" class=\"mention hashtag\" rel=\"tag\">#<span>clawback</span></a> all their previous <a href=\"https://mastodon.social/tags/climatedenial\" class=\"mention hashtag\" rel=\"tag\">#<span>climatedenial</span></a> PR spending before any <a href=\"https://mastodon.social/tags/climateemergency\" class=\"mention hashtag\" rel=\"tag\">#<span>climateemergency</span></a> funds are given after the *next* <a href=\"https://mastodon.social/tags/climateevent\" class=\"mention hashtag\" rel=\"tag\">#<span>climateevent</span></a></p><p> -- or let them opt-out of emergency funds.</p><p>(a flooded Louisiana refinery)</p>",
"contentMap": {
"en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@greenpeace\" class=\"u-url mention\">@<span>greenpeace</span></a></span> <br /><a href=\"https://mastodon.social/tags/clawback\" class=\"mention hashtag\" rel=\"tag\">#<span>clawback</span></a> all their previous <a href=\"https://mastodon.social/tags/climatedenial\" class=\"mention hashtag\" rel=\"tag\">#<span>climatedenial</span></a> PR spending before any <a href=\"https://mastodon.social/tags/climateemergency\" class=\"mention hashtag\" rel=\"tag\">#<span>climateemergency</span></a> funds are given after the *next* <a href=\"https://mastodon.social/tags/climateevent\" class=\"mention hashtag\" rel=\"tag\">#<span>climateevent</span></a></p><p> -- or let them opt-out of emergency funds.</p><p>(a flooded Louisiana refinery)</p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/media_attachments/files/114/529/841/363/567/950/original/72fef4cfeb695a6f.jpg",
"name": "a flooded Louisiana refinery",
"blurhash": "UQEVvit6R-Rk?wW;jZofo~WVWAkCM|ofjEkC",
"focalPoint": [
-0.2,
-0.39
],
"width": 810,
"height": 546
}
],
"tag": [
{
"type": "Mention",
"href": "https://mastodon.social/users/greenpeace",
"name": "@greenpeace"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/clawback",
"name": "#clawback"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/climatedenial",
"name": "#climatedenial"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/climateemergency",
"name": "#climateemergency"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/climateevent",
"name": "#climateevent"
}
],
"replies": {
"id": "https://mastodon.social/users/rexi/statuses/114529844486896368/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/rexi/statuses/114529844486896368/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/rexi/statuses/114529844486896368/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/rexi/statuses/114529844486896368/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://mastodon.social/users/rexi/statuses/114529844486896368/shares",
"type": "Collection",
"totalItems": 2
}
}