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",
"Emoji": "toot:Emoji"
}
],
"id": "https://mastodon.social/users/lashman/statuses/114353428209435998",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-17T13:00:39Z",
"url": "https://mastodon.social/@lashman/114353428209435998",
"attributedTo": "https://mastodon.social/users/lashman",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/lashman/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/lashman/statuses/114353428209435998",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-04-17:objectId=974590411:objectType=Conversation",
"content": "<p>HEY EVERYONE! Please check out this cool new demo track i made for Soundpaint's new brass library :) And let me know what you think.</p><p>Hope you'll like it! :catjam: </p><p><a href=\"https://soundcloud.com/soundpaintmusic/fire-brass-bundle-smoke-and-shadows-mixed-by-lashman\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">soundcloud.com/soundpaintmusic</span><span class=\"invisible\">/fire-brass-bundle-smoke-and-shadows-mixed-by-lashman</span></a></p><p><a href=\"https://mastodon.social/tags/mastoArt\" class=\"mention hashtag\" rel=\"tag\">#<span>mastoArt</span></a> <a href=\"https://mastodon.social/tags/fediArt\" class=\"mention hashtag\" rel=\"tag\">#<span>fediArt</span></a> <a href=\"https://mastodon.social/tags/art\" class=\"mention hashtag\" rel=\"tag\">#<span>art</span></a> <a href=\"https://mastodon.social/tags/gameDev\" class=\"mention hashtag\" rel=\"tag\">#<span>gameDev</span></a> <a href=\"https://mastodon.social/tags/creativeToots\" class=\"mention hashtag\" rel=\"tag\">#<span>creativeToots</span></a> <a href=\"https://mastodon.social/tags/music\" class=\"mention hashtag\" rel=\"tag\">#<span>music</span></a> <a href=\"https://mastodon.social/tags/soundtrack\" class=\"mention hashtag\" rel=\"tag\">#<span>soundtrack</span></a> <a href=\"https://mastodon.social/tags/VGM\" class=\"mention hashtag\" rel=\"tag\">#<span>VGM</span></a> <a href=\"https://mastodon.social/tags/composer\" class=\"mention hashtag\" rel=\"tag\">#<span>composer</span></a></p>",
"contentMap": {
"en": "<p>HEY EVERYONE! Please check out this cool new demo track i made for Soundpaint's new brass library :) And let me know what you think.</p><p>Hope you'll like it! :catjam: </p><p><a href=\"https://soundcloud.com/soundpaintmusic/fire-brass-bundle-smoke-and-shadows-mixed-by-lashman\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">soundcloud.com/soundpaintmusic</span><span class=\"invisible\">/fire-brass-bundle-smoke-and-shadows-mixed-by-lashman</span></a></p><p><a href=\"https://mastodon.social/tags/mastoArt\" class=\"mention hashtag\" rel=\"tag\">#<span>mastoArt</span></a> <a href=\"https://mastodon.social/tags/fediArt\" class=\"mention hashtag\" rel=\"tag\">#<span>fediArt</span></a> <a href=\"https://mastodon.social/tags/art\" class=\"mention hashtag\" rel=\"tag\">#<span>art</span></a> <a href=\"https://mastodon.social/tags/gameDev\" class=\"mention hashtag\" rel=\"tag\">#<span>gameDev</span></a> <a href=\"https://mastodon.social/tags/creativeToots\" class=\"mention hashtag\" rel=\"tag\">#<span>creativeToots</span></a> <a href=\"https://mastodon.social/tags/music\" class=\"mention hashtag\" rel=\"tag\">#<span>music</span></a> <a href=\"https://mastodon.social/tags/soundtrack\" class=\"mention hashtag\" rel=\"tag\">#<span>soundtrack</span></a> <a href=\"https://mastodon.social/tags/VGM\" class=\"mention hashtag\" rel=\"tag\">#<span>VGM</span></a> <a href=\"https://mastodon.social/tags/composer\" class=\"mention hashtag\" rel=\"tag\">#<span>composer</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://files.mastodon.social/media_attachments/files/114/353/427/171/631/442/original/a304779d7bc5a841.png",
"name": "cover art for the music track",
"blurhash": "UB8Nzrnh4TS*?bs,ITRoRoozS2aJNHRloKxs",
"focalPoint": [
0.04,
-0.76
],
"width": 1600,
"height": 1600
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/mastoart",
"name": "#mastoart"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/fediart",
"name": "#fediart"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/art",
"name": "#art"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/gamedev",
"name": "#gamedev"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/creativetoots",
"name": "#creativetoots"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/music",
"name": "#music"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/soundtrack",
"name": "#soundtrack"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/vgm",
"name": "#vgm"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/composer",
"name": "#composer"
},
{
"id": "https://mastodon.social/emojis/224097",
"type": "Emoji",
"name": ":catjam:",
"updated": "2021-02-19T06:58:08Z",
"icon": {
"type": "Image",
"mediaType": "image/gif",
"url": "https://files.mastodon.social/custom_emojis/images/000/224/097/original/d9c5e447581399a9.gif"
}
}
],
"replies": {
"id": "https://mastodon.social/users/lashman/statuses/114353428209435998/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/lashman/statuses/114353428209435998/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/lashman/statuses/114353428209435998/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/lashman/statuses/114353428209435998/likes",
"type": "Collection",
"totalItems": 6
},
"shares": {
"id": "https://mastodon.social/users/lashman/statuses/114353428209435998/shares",
"type": "Collection",
"totalItems": 4
}
}