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.sdf.org/users/bluewizard/statuses/114769203889082228",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-29T23:17:53Z",
"url": "https://mastodon.sdf.org/@bluewizard/114769203889082228",
"attributedTo": "https://mastodon.sdf.org/users/bluewizard",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.sdf.org/users/bluewizard/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.sdf.org/users/bluewizard/statuses/114769203889082228",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.sdf.org,2025-06-29:objectId=277095524:objectType=Conversation",
"content": "<p>Update to my progress on AMail. Version 0.0.4. </p><p>Short video on where I am and what my current challenge is.</p><p><a href=\"https://www.youtube.com/watch?v=UC5JG0T_y7o\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=UC5JG0T_y7</span><span class=\"invisible\">o</span></a></p><p><a href=\"https://mastodon.sdf.org/tags/Amiga\" class=\"mention hashtag\" rel=\"tag\">#<span>Amiga</span></a> <a href=\"https://mastodon.sdf.org/tags/retrocomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>retrocomputing</span></a> <a href=\"https://mastodon.sdf.org/tags/vintagecomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>vintagecomputing</span></a> <a href=\"https://mastodon.sdf.org/tags/Commodore\" class=\"mention hashtag\" rel=\"tag\">#<span>Commodore</span></a></p>",
"contentMap": {
"en": "<p>Update to my progress on AMail. Version 0.0.4. </p><p>Short video on where I am and what my current challenge is.</p><p><a href=\"https://www.youtube.com/watch?v=UC5JG0T_y7o\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=UC5JG0T_y7</span><span class=\"invisible\">o</span></a></p><p><a href=\"https://mastodon.sdf.org/tags/Amiga\" class=\"mention hashtag\" rel=\"tag\">#<span>Amiga</span></a> <a href=\"https://mastodon.sdf.org/tags/retrocomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>retrocomputing</span></a> <a href=\"https://mastodon.sdf.org/tags/vintagecomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>vintagecomputing</span></a> <a href=\"https://mastodon.sdf.org/tags/Commodore\" class=\"mention hashtag\" rel=\"tag\">#<span>Commodore</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://mastodon.sdf.org/system/media_attachments/files/114/769/201/573/307/201/original/cb06e318af016d5b.jpeg",
"name": null,
"blurhash": "U7KBRGo~8^%LT1Dh-;IowZ.9Rjs:.9IAxtRk",
"width": 1920,
"height": 1080
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.sdf.org/tags/amiga",
"name": "#amiga"
},
{
"type": "Hashtag",
"href": "https://mastodon.sdf.org/tags/retrocomputing",
"name": "#retrocomputing"
},
{
"type": "Hashtag",
"href": "https://mastodon.sdf.org/tags/vintagecomputing",
"name": "#vintagecomputing"
},
{
"type": "Hashtag",
"href": "https://mastodon.sdf.org/tags/commodore",
"name": "#commodore"
}
],
"replies": {
"id": "https://mastodon.sdf.org/users/bluewizard/statuses/114769203889082228/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.sdf.org/users/bluewizard/statuses/114769203889082228/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.sdf.org/users/bluewizard/statuses/114769203889082228/replies",
"items": []
}
}
}