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.acm.org/users/stefanwagner/statuses/114233106959486880",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-03-27T07:01:23Z",
"url": "https://mastodon.acm.org/@stefanwagner/114233106959486880",
"attributedTo": "https://mastodon.acm.org/users/stefanwagner",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.acm.org/users/stefanwagner/followers",
"https://climatejustice.global/users/S4F"
],
"sensitive": false,
"atomUri": "https://mastodon.acm.org/users/stefanwagner/statuses/114233106959486880",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.acm.org,2025-03-27:objectId=24123771:objectType=Conversation",
"content": "<p>Am 11.04. ist wieder Globaler Klimastreik. Wenn ihr in oder um Stuttgart seid, kommt um 14 Uhr zum Marktplatz. <a href=\"https://mastodon.acm.org/tags/ClimateJusticeNow\" class=\"mention hashtag\" rel=\"tag\">#<span>ClimateJusticeNow</span></a> <span class=\"h-card\" translate=\"no\"><a href=\"https://climatejustice.global/@S4F\" class=\"u-url mention\">@<span>S4F</span></a></span></p>",
"contentMap": {
"de": "<p>Am 11.04. ist wieder Globaler Klimastreik. Wenn ihr in oder um Stuttgart seid, kommt um 14 Uhr zum Marktplatz. <a href=\"https://mastodon.acm.org/tags/ClimateJusticeNow\" class=\"mention hashtag\" rel=\"tag\">#<span>ClimateJusticeNow</span></a> <span class=\"h-card\" translate=\"no\"><a href=\"https://climatejustice.global/@S4F\" class=\"u-url mention\">@<span>S4F</span></a></span></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://mastodon.acm.org/system/media_attachments/files/114/233/106/655/118/432/original/b06f2091136854ea.png",
"name": null,
"blurhash": "ULEfA:KJF=s:3N#=WBW.;9OnrtofF?sDwNW:",
"width": 255,
"height": 320
}
],
"tag": [
{
"type": "Mention",
"href": "https://climatejustice.global/users/S4F",
"name": "@S4F@climatejustice.global"
},
{
"type": "Hashtag",
"href": "https://mastodon.acm.org/tags/climatejusticenow",
"name": "#climatejusticenow"
}
],
"replies": {
"id": "https://mastodon.acm.org/users/stefanwagner/statuses/114233106959486880/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.acm.org/users/stefanwagner/statuses/114233106959486880/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.acm.org/users/stefanwagner/statuses/114233106959486880/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.acm.org/users/stefanwagner/statuses/114233106959486880/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon.acm.org/users/stefanwagner/statuses/114233106959486880/shares",
"type": "Collection",
"totalItems": 0
}
}