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"
}
}
],
"id": "https://mastodon.decentralised.social/users/wezm/statuses/114228478880532245/replies",
"type": "Collection",
"first": {
"id": "https://mastodon.decentralised.social/users/wezm/statuses/114228478880532245/replies?page=true",
"type": "CollectionPage",
"next": "https://mastodon.decentralised.social/users/wezm/statuses/114228478880532245/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.decentralised.social/users/wezm/statuses/114228478880532245/replies",
"items": [
{
"id": "https://mastodon.decentralised.social/users/wezm/statuses/114228655209105497",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.decentralised.social/users/wezm/statuses/114228478880532245",
"published": "2025-03-26T12:09:14Z",
"url": "https://mastodon.decentralised.social/@wezm/114228655209105497",
"attributedTo": "https://mastodon.decentralised.social/users/wezm",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.decentralised.social/users/wezm/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.decentralised.social/users/wezm/statuses/114228655209105497",
"inReplyToAtomUri": "https://mastodon.decentralised.social/users/wezm/statuses/114228478880532245",
"conversation": "tag:mastodon.decentralised.social,2025-03-26:objectId=2014905:objectType=Conversation",
"content": "<p>Yay success! Did some registry hacking to move the USB serial cable to COM3 and now TILP connects!</p>",
"contentMap": {
"en": "<p>Yay success! Did some registry hacking to move the USB serial cable to COM3 and now TILP connects!</p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://cdn.masto.host/mastodondecentralisedsocial/media_attachments/files/114/228/654/931/888/090/original/15df0dd0bcd19221.png",
"name": "Screenshot from my TI-89 that includes a line \"Hello Mastodon\".",
"blurhash": "USO|b2Rjt7%M%MxuRjWB00M{t7WBxuayj[Rj",
"width": 160,
"height": 100
},
{
"type": "Document",
"mediaType": "image/png",
"url": "https://cdn.masto.host/mastodondecentralisedsocial/media_attachments/files/114/228/654/987/915/548/original/8afa9da1a05fa94d.png",
"name": "Screenshot of TiLP2 displaying the content of my TI-89.",
"blurhash": "UARpB]00D%t7.8j@oLRj9F%MofRP?vM{WBxu",
"width": 1284,
"height": 1024
}
],
"tag": [],
"replies": {
"id": "https://mastodon.decentralised.social/users/wezm/statuses/114228655209105497/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.decentralised.social/users/wezm/statuses/114228655209105497/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.decentralised.social/users/wezm/statuses/114228655209105497/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.decentralised.social/users/wezm/statuses/114228655209105497/likes",
"type": "Collection",
"totalItems": 6
},
"shares": {
"id": "https://mastodon.decentralised.social/users/wezm/statuses/114228655209105497/shares",
"type": "Collection",
"totalItems": 0
}
}
]
}
}