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",
"Hashtag": "as:Hashtag"
}
],
"id": "https://mastodon.social/users/lobsters/statuses/114423183175004024",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-29T20:40:15Z",
"url": "https://mastodon.social/@lobsters/114423183175004024",
"attributedTo": "https://mastodon.social/users/lobsters",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/lobsters/followers",
"https://mendeddrum.org/users/fanf"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/lobsters/statuses/114423183175004024",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-04-29:objectId=984662698:objectType=Conversation",
"content": "<p>Let's Debug via <span class=\"h-card\" translate=\"no\"><a href=\"https://mendeddrum.org/@fanf\" class=\"u-url mention\">@<span>fanf</span></a></span> <a href=\"https://lobste.rs/s/dsybwy\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">lobste.rs/s/dsybwy</span><span class=\"invisible\"></span></a> <a href=\"https://mastodon.social/tags/debugging\" class=\"mention hashtag\" rel=\"tag\">#<span>debugging</span></a> <a href=\"https://mastodon.social/tags/security\" class=\"mention hashtag\" rel=\"tag\">#<span>security</span></a><br /><a href=\"https://letsdebug.net/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">letsdebug.net/</span><span class=\"invisible\"></span></a></p>",
"contentMap": {
"en": "<p>Let's Debug via <span class=\"h-card\" translate=\"no\"><a href=\"https://mendeddrum.org/@fanf\" class=\"u-url mention\">@<span>fanf</span></a></span> <a href=\"https://lobste.rs/s/dsybwy\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">lobste.rs/s/dsybwy</span><span class=\"invisible\"></span></a> <a href=\"https://mastodon.social/tags/debugging\" class=\"mention hashtag\" rel=\"tag\">#<span>debugging</span></a> <a href=\"https://mastodon.social/tags/security\" class=\"mention hashtag\" rel=\"tag\">#<span>security</span></a><br /><a href=\"https://letsdebug.net/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">letsdebug.net/</span><span class=\"invisible\"></span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://mendeddrum.org/users/fanf",
"name": "@fanf@mendeddrum.org"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/debugging",
"name": "#debugging"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/security",
"name": "#security"
}
],
"replies": {
"id": "https://mastodon.social/users/lobsters/statuses/114423183175004024/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/lobsters/statuses/114423183175004024/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/lobsters/statuses/114423183175004024/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/lobsters/statuses/114423183175004024/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon.social/users/lobsters/statuses/114423183175004024/shares",
"type": "Collection",
"totalItems": 0
}
}