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",
"litepub": "http://litepub.social/ns#",
"directMessage": "litepub:directMessage"
}
],
"id": "https://infosec.exchange/users/S1m/statuses/114303161829948004",
"type": "Note",
"summary": null,
"inReplyTo": "https://infosec.exchange/users/S1m/statuses/114303156046039448",
"published": "2025-04-08T15:57:15Z",
"url": "https://infosec.exchange/@S1m/114303161829948004",
"attributedTo": "https://infosec.exchange/users/S1m",
"to": [
"https://infosec.exchange/users/S1m/followers"
],
"cc": [
"https://www.w3.org/ns/activitystreams#Public",
"https://social.nlnet.nl/users/nlnet"
],
"sensitive": false,
"atomUri": "https://infosec.exchange/users/S1m/statuses/114303161829948004",
"inReplyToAtomUri": "https://infosec.exchange/users/S1m/statuses/114303156046039448",
"conversation": "tag:infosec.exchange,2025-04-08:objectId=259706576:objectType=Conversation",
"content": "<p>Once again, thanks to <span class=\"h-card\" translate=\"no\"><a href=\"https://social.nlnet.nl/@nlnet\" class=\"u-url mention\" rel=\"nofollow noopener\" target=\"_blank\">@<span>nlnet</span></a></span> for allowing me to work on this project!</p>",
"contentMap": {
"en": "<p>Once again, thanks to <span class=\"h-card\" translate=\"no\"><a href=\"https://social.nlnet.nl/@nlnet\" class=\"u-url mention\" rel=\"nofollow noopener\" target=\"_blank\">@<span>nlnet</span></a></span> for allowing me to work on this project!</p>"
},
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://social.nlnet.nl/users/nlnet",
"name": "@nlnet@nlnet.nl"
}
],
"replies": {
"id": "https://infosec.exchange/users/S1m/statuses/114303161829948004/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://infosec.exchange/users/S1m/statuses/114303161829948004/replies?only_other_accounts=true&page=true",
"partOf": "https://infosec.exchange/users/S1m/statuses/114303161829948004/replies",
"items": []
}
},
"likes": {
"id": "https://infosec.exchange/users/S1m/statuses/114303161829948004/likes",
"type": "Collection",
"totalItems": 3
},
"shares": {
"id": "https://infosec.exchange/users/S1m/statuses/114303161829948004/shares",
"type": "Collection",
"totalItems": 0
}
}