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://mas.to/users/smashtie/statuses/114454586545214328",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-05T09:46:33Z",
"url": "https://mas.to/@smashtie/114454586545214328",
"attributedTo": "https://mas.to/users/smashtie",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mas.to/users/smashtie/followers"
],
"sensitive": false,
"atomUri": "https://mas.to/users/smashtie/statuses/114454586545214328",
"inReplyToAtomUri": null,
"conversation": "tag:mas.to,2025-05-05:objectId=487890889:objectType=Conversation",
"content": "<p>Look at this place! The barley is doing well this year. <a href=\"https://mas.to/tags/outdoors\" class=\"mention hashtag\" rel=\"tag\">#<span>outdoors</span></a> <a href=\"https://mas.to/tags/walking\" class=\"mention hashtag\" rel=\"tag\">#<span>walking</span></a> <a href=\"https://mas.to/tags/cambridge\" class=\"mention hashtag\" rel=\"tag\">#<span>cambridge</span></a></p>",
"contentMap": {
"en": "<p>Look at this place! The barley is doing well this year. <a href=\"https://mas.to/tags/outdoors\" class=\"mention hashtag\" rel=\"tag\">#<span>outdoors</span></a> <a href=\"https://mas.to/tags/walking\" class=\"mention hashtag\" rel=\"tag\">#<span>walking</span></a> <a href=\"https://mas.to/tags/cambridge\" class=\"mention hashtag\" rel=\"tag\">#<span>cambridge</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "video/mp4",
"url": "https://media.mas.to/media_attachments/files/114/454/574/777/272/732/original/25bf4ff26ed9d054.mp4",
"name": "Scan across a rolling field of barley, with waves of wind sweeping across it. The view is from high up, down to a valley, which leads in turn down to a wide plain.",
"blurhash": "U,FZKOWBazof_4WBj[oft8WCofofRiayofj[",
"width": 1920,
"height": 1080
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mas.to/tags/cambridge",
"name": "#cambridge"
},
{
"type": "Hashtag",
"href": "https://mas.to/tags/walking",
"name": "#walking"
},
{
"type": "Hashtag",
"href": "https://mas.to/tags/outdoors",
"name": "#outdoors"
}
],
"replies": {
"id": "https://mas.to/users/smashtie/statuses/114454586545214328/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mas.to/users/smashtie/statuses/114454586545214328/replies?only_other_accounts=true&page=true",
"partOf": "https://mas.to/users/smashtie/statuses/114454586545214328/replies",
"items": []
}
},
"likes": {
"id": "https://mas.to/users/smashtie/statuses/114454586545214328/likes",
"type": "Collection",
"totalItems": 5
},
"shares": {
"id": "https://mas.to/users/smashtie/statuses/114454586545214328/shares",
"type": "Collection",
"totalItems": 2
}
}