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://helvede.net/users/jwcph/statuses/114374743983802776/replies",
"type": "Collection",
"first": {
"id": "https://helvede.net/users/jwcph/statuses/114374743983802776/replies?page=true",
"type": "CollectionPage",
"next": "https://helvede.net/users/jwcph/statuses/114374743983802776/replies?only_other_accounts=true&page=true",
"partOf": "https://helvede.net/users/jwcph/statuses/114374743983802776/replies",
"items": [
{
"id": "https://helvede.net/users/jwcph/statuses/114374760074619405",
"type": "Note",
"summary": null,
"inReplyTo": "https://helvede.net/users/jwcph/statuses/114374743983802776",
"published": "2025-04-21T07:25:38Z",
"url": "https://helvede.net/@jwcph/114374760074619405",
"attributedTo": "https://helvede.net/users/jwcph",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://helvede.net/users/jwcph/followers"
],
"sensitive": false,
"atomUri": "https://helvede.net/users/jwcph/statuses/114374760074619405",
"inReplyToAtomUri": "https://helvede.net/users/jwcph/statuses/114374743983802776",
"conversation": "tag:helvede.net,2025-04-21:objectId=18363592:objectType=Conversation",
"content": "<p>This may have something to do with a "redundant constraint", but I can't find out because <a href=\"https://helvede.net/tags/FREECAD\" class=\"mention hashtag\" rel=\"tag\">#<span>FREECAD</span></a> ONLY TELLS ME THERE IS ONE & REFUSES TO LET ME FIND IT!!... 🙄 there's a nice little number identifier, which seems great until you realize that the interface contains no way of finding or filtering restraints by their ID number - or if there is, I can't fucking find it...</p>",
"contentMap": {
"en": "<p>This may have something to do with a "redundant constraint", but I can't find out because <a href=\"https://helvede.net/tags/FREECAD\" class=\"mention hashtag\" rel=\"tag\">#<span>FREECAD</span></a> ONLY TELLS ME THERE IS ONE & REFUSES TO LET ME FIND IT!!... 🙄 there's a nice little number identifier, which seems great until you realize that the interface contains no way of finding or filtering restraints by their ID number - or if there is, I can't fucking find it...</p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://cdn.masto.host/helvedenet/media_attachments/files/114/374/759/901/561/303/original/a11ea4ed35ab87ad.png",
"name": "Screenshot of \"redundant constraint\" message",
"blurhash": "U4P7CE-WDj.8~Wt6xZxa~nk=Nzog_Mt6xZs:",
"width": 1076,
"height": 556
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://helvede.net/tags/freecad",
"name": "#freecad"
}
],
"replies": {
"id": "https://helvede.net/users/jwcph/statuses/114374760074619405/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://helvede.net/users/jwcph/statuses/114374760074619405/replies?min_id=114374763669821585&page=true",
"partOf": "https://helvede.net/users/jwcph/statuses/114374760074619405/replies",
"items": [
"https://helvede.net/users/jwcph/statuses/114374763669821585"
]
}
},
"likes": {
"id": "https://helvede.net/users/jwcph/statuses/114374760074619405/likes",
"type": "Collection",
"totalItems": 3
},
"shares": {
"id": "https://helvede.net/users/jwcph/statuses/114374760074619405/shares",
"type": "Collection",
"totalItems": 0
}
}
]
}
}