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/dhry/collections/featured",
"type": "OrderedCollection",
"totalItems": 5,
"orderedItems": [
{
"id": "https://mastodon.social/users/dhry/statuses/114723792393194296",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-21T22:49:08Z",
"url": "https://mastodon.social/@dhry/114723792393194296",
"attributedTo": "https://mastodon.social/users/dhry",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/dhry/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/dhry/statuses/114723792393194296",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-06-21:objectId=1029107634:objectType=Conversation",
"content": "",
"contentMap": {
"en": ""
},
"attachment": [
{
"type": "Document",
"mediaType": "video/mp4",
"url": "https://files.mastodon.social/media_attachments/files/114/723/791/904/740/304/original/ea238799b5325388.mp4",
"name": null,
"blurhash": "UgB|KafRRjfP~qfPRjfQ_3fQRjfQ?bfQWBfQ",
"width": 360,
"height": 486
}
],
"tag": [],
"replies": {
"id": "https://mastodon.social/users/dhry/statuses/114723792393194296/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/dhry/statuses/114723792393194296/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/dhry/statuses/114723792393194296/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/dhry/statuses/114723792393194296/likes",
"type": "Collection",
"totalItems": 2
},
"shares": {
"id": "https://mastodon.social/users/dhry/statuses/114723792393194296/shares",
"type": "Collection",
"totalItems": 0
}
},
{
"id": "https://mastodon.social/users/dhry/statuses/114182002006934910",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-03-18T06:24:43Z",
"url": "https://mastodon.social/@dhry/114182002006934910",
"attributedTo": "https://mastodon.social/users/dhry",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/dhry/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/dhry/statuses/114182002006934910",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-03-18:objectId=948719434:objectType=Conversation",
"content": "<p>Super tall gif, but worth expanding and reading. If this Masto server didn’t force 500 characters max per damn post we wouldn’t need to do this.</p>",
"contentMap": {
"en": "<p>Super tall gif, but worth expanding and reading. If this Masto server didn’t force 500 characters max per damn post we wouldn’t need to do this.</p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/media_attachments/files/114/182/001/960/002/614/original/c7a1da20fcc87192.jpeg",
"name": null,
"blurhash": "ULOp=I.8%L~q_Nozoet79ERiWBRj_3t7oLt7",
"width": 780,
"height": 7901
}
],
"tag": [],
"replies": {
"id": "https://mastodon.social/users/dhry/statuses/114182002006934910/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/dhry/statuses/114182002006934910/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/dhry/statuses/114182002006934910/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/dhry/statuses/114182002006934910/likes",
"type": "Collection",
"totalItems": 8
},
"shares": {
"id": "https://mastodon.social/users/dhry/statuses/114182002006934910/shares",
"type": "Collection",
"totalItems": 4
}
},
{
"id": "https://mastodon.social/users/dhry/statuses/113881333236199499",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-01-24T04:00:42Z",
"url": "https://mastodon.social/@dhry/113881333236199499",
"attributedTo": "https://mastodon.social/users/dhry",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/dhry/followers",
"https://mastodon.social/users/sindresorhus"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/dhry/statuses/113881333236199499",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-01-24:objectId=902293046:objectType=Conversation",
"content": "<p><a href=\"https://mastodon.social/tags/macOS\" class=\"mention hashtag\" rel=\"tag\">#<span>macOS</span></a> <a href=\"https://mastodon.social/tags/sindri\" class=\"mention hashtag\" rel=\"tag\">#<span>sindri</span></a>💋 <a href=\"https://mastodon.social/tags/macapps\" class=\"mention hashtag\" rel=\"tag\">#<span>macapps</span></a> <a href=\"https://mastodon.social/tags/apple\" class=\"mention hashtag\" rel=\"tag\">#<span>apple</span></a> <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@sindresorhus\" class=\"u-url mention\">@<span>sindresorhus</span></a></span></p>",
"contentMap": {
"en": "<p><a href=\"https://mastodon.social/tags/macOS\" class=\"mention hashtag\" rel=\"tag\">#<span>macOS</span></a> <a href=\"https://mastodon.social/tags/sindri\" class=\"mention hashtag\" rel=\"tag\">#<span>sindri</span></a>💋 <a href=\"https://mastodon.social/tags/macapps\" class=\"mention hashtag\" rel=\"tag\">#<span>macapps</span></a> <a href=\"https://mastodon.social/tags/apple\" class=\"mention hashtag\" rel=\"tag\">#<span>apple</span></a> <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@sindresorhus\" class=\"u-url mention\">@<span>sindresorhus</span></a></span></p>"
},
"updated": "2025-06-01T18:46:45Z",
"attachment": [
{
"type": "Document",
"mediaType": "video/mp4",
"url": "https://files.mastodon.social/media_attachments/files/113/881/416/073/708/785/original/9eeb227f84d97171.mp4",
"name": null,
"blurhash": "UkH_*@R*WDs:_Nt7j[R*?cn$t6of^+RjaxbH",
"width": 1280,
"height": 880
}
],
"tag": [
{
"type": "Mention",
"href": "https://mastodon.social/users/sindresorhus",
"name": "@sindresorhus"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/macos",
"name": "#macos"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/sindri",
"name": "#sindri"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/macapps",
"name": "#macapps"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/apple",
"name": "#apple"
}
],
"replies": {
"id": "https://mastodon.social/users/dhry/statuses/113881333236199499/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/dhry/statuses/113881333236199499/replies?min_id=114396551297890170&page=true",
"partOf": "https://mastodon.social/users/dhry/statuses/113881333236199499/replies",
"items": [
"https://mastodon.social/users/dhry/statuses/113935673848377688",
"https://mastodon.social/users/dhry/statuses/114396551297890170"
]
}
},
"likes": {
"id": "https://mastodon.social/users/dhry/statuses/113881333236199499/likes",
"type": "Collection",
"totalItems": 8
},
"shares": {
"id": "https://mastodon.social/users/dhry/statuses/113881333236199499/shares",
"type": "Collection",
"totalItems": 1
}
},
{
"id": "https://mastodon.social/users/dhry/statuses/111868455151699843",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2024-02-03T16:19:19Z",
"url": "https://mastodon.social/@dhry/111868455151699843",
"attributedTo": "https://mastodon.social/users/dhry",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/dhry/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/dhry/statuses/111868455151699843",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2024-02-03:objectId=634782329:objectType=Conversation",
"content": "<p><a href=\"https://mastodon.social/tags/apple\" class=\"mention hashtag\" rel=\"tag\">#<span>apple</span></a></p>",
"contentMap": {
"en": "<p><a href=\"https://mastodon.social/tags/apple\" class=\"mention hashtag\" rel=\"tag\">#<span>apple</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/media_attachments/files/111/868/455/091/195/956/original/e9c7841be96b838f.jpeg",
"name": null,
"blurhash": "UQRCb]y?sVVDtRRPj[tRo#e-V[o#RPkDoeae",
"width": 1186,
"height": 1402
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/apple",
"name": "#apple"
}
],
"replies": {
"id": "https://mastodon.social/users/dhry/statuses/111868455151699843/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/dhry/statuses/111868455151699843/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/dhry/statuses/111868455151699843/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/dhry/statuses/111868455151699843/likes",
"type": "Collection",
"totalItems": 11
},
"shares": {
"id": "https://mastodon.social/users/dhry/statuses/111868455151699843/shares",
"type": "Collection",
"totalItems": 6
}
},
{
"id": "https://mastodon.social/users/dhry/statuses/111778765193664583",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2024-01-18T20:09:59Z",
"url": "https://mastodon.social/@dhry/111778765193664583",
"attributedTo": "https://mastodon.social/users/dhry",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/dhry/followers",
"https://mastodon.social/users/dhry"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/dhry/statuses/111778765193664583",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2024-01-18:objectId=623161219:objectType=Conversation",
"content": "<p>Hello folks. Have moved house from Techhub. New account here - <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@dhry\" class=\"u-url mention\">@<span>dhry</span></a></span>.</p>",
"contentMap": {
"en": "<p>Hello folks. Have moved house from Techhub. New account here - <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@dhry\" class=\"u-url mention\">@<span>dhry</span></a></span>.</p>"
},
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://mastodon.social/users/dhry",
"name": "@dhry"
}
],
"replies": {
"id": "https://mastodon.social/users/dhry/statuses/111778765193664583/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/dhry/statuses/111778765193664583/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/dhry/statuses/111778765193664583/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/dhry/statuses/111778765193664583/likes",
"type": "Collection",
"totalItems": 2
},
"shares": {
"id": "https://mastodon.social/users/dhry/statuses/111778765193664583/shares",
"type": "Collection",
"totalItems": 1
}
}
]
}