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/Rome_and_stuff/statuses/114421939238719643",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-29T15:23:54Z",
"url": "https://mastodon.social/@Rome_and_stuff/114421939238719643",
"attributedTo": "https://mastodon.social/users/Rome_and_stuff",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/Rome_and_stuff/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/Rome_and_stuff/statuses/114421939238719643",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-04-29:objectId=984447416:objectType=Conversation",
"content": "<p>Part of the paving and bronze letters of the <a href=\"https://mastodon.social/tags/ancient\" class=\"mention hashtag\" rel=\"tag\">#<span>ancient</span></a> meridian or horologium laid out by the <a href=\"https://mastodon.social/tags/roman\" class=\"mention hashtag\" rel=\"tag\">#<span>roman</span></a> emperor Augustus and relaid by Domitian in the Campus Martius. <a href=\"https://mastodon.social/tags/rome\" class=\"mention hashtag\" rel=\"tag\">#<span>rome</span></a> <a href=\"https://mastodon.social/tags/archaeology\" class=\"mention hashtag\" rel=\"tag\">#<span>archaeology</span></a> <a href=\"https://mastodon.social/tags/ancienthistory\" class=\"mention hashtag\" rel=\"tag\">#<span>ancienthistory</span></a> <a href=\"https://mastodon.social/tags/romanhistory\" class=\"mention hashtag\" rel=\"tag\">#<span>romanhistory</span></a> <a href=\"https://mastodon.social/tags/ancientrome\" class=\"mention hashtag\" rel=\"tag\">#<span>ancientrome</span></a></p>",
"contentMap": {
"en": "<p>Part of the paving and bronze letters of the <a href=\"https://mastodon.social/tags/ancient\" class=\"mention hashtag\" rel=\"tag\">#<span>ancient</span></a> meridian or horologium laid out by the <a href=\"https://mastodon.social/tags/roman\" class=\"mention hashtag\" rel=\"tag\">#<span>roman</span></a> emperor Augustus and relaid by Domitian in the Campus Martius. <a href=\"https://mastodon.social/tags/rome\" class=\"mention hashtag\" rel=\"tag\">#<span>rome</span></a> <a href=\"https://mastodon.social/tags/archaeology\" class=\"mention hashtag\" rel=\"tag\">#<span>archaeology</span></a> <a href=\"https://mastodon.social/tags/ancienthistory\" class=\"mention hashtag\" rel=\"tag\">#<span>ancienthistory</span></a> <a href=\"https://mastodon.social/tags/romanhistory\" class=\"mention hashtag\" rel=\"tag\">#<span>romanhistory</span></a> <a href=\"https://mastodon.social/tags/ancientrome\" class=\"mention hashtag\" rel=\"tag\">#<span>ancientrome</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://files.mastodon.social/media_attachments/files/114/421/938/299/430/417/original/1afa28f0f2a94e93.png",
"name": "",
"blurhash": "UFEouft8jJIU~pInV@Rj4.RjRiogt2-;IVs:",
"width": 1152,
"height": 1536
},
{
"type": "Document",
"mediaType": "image/png",
"url": "https://files.mastodon.social/media_attachments/files/114/421/938/462/192/126/original/e4d1ead28d7db228.png",
"name": "",
"blurhash": "UCF5?IEM-pIT?bV[D%Rk0KIUM{t8t6IpIVs:",
"width": 1152,
"height": 1536
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/ancient",
"name": "#ancient"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/roman",
"name": "#roman"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/rome",
"name": "#rome"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/archaeology",
"name": "#archaeology"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/ancienthistory",
"name": "#ancienthistory"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/romanhistory",
"name": "#romanhistory"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/ancientrome",
"name": "#ancientrome"
}
],
"replies": {
"id": "https://mastodon.social/users/Rome_and_stuff/statuses/114421939238719643/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/Rome_and_stuff/statuses/114421939238719643/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/Rome_and_stuff/statuses/114421939238719643/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/Rome_and_stuff/statuses/114421939238719643/likes",
"type": "Collection",
"totalItems": 10
},
"shares": {
"id": "https://mastodon.social/users/Rome_and_stuff/statuses/114421939238719643/shares",
"type": "Collection",
"totalItems": 7
}
}