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.social/users/Spr1g/statuses/114656486516304878/replies",
"type": "Collection",
"first": {
"id": "https://mastodon.social/users/Spr1g/statuses/114656486516304878/replies?page=true",
"type": "CollectionPage",
"next": "https://mastodon.social/users/Spr1g/statuses/114656486516304878/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/Spr1g/statuses/114656486516304878/replies",
"items": [
{
"id": "https://mastodon.social/users/Spr1g/statuses/114660040456670386",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.social/users/Spr1g/statuses/114656486516304878",
"published": "2025-06-10T16:36:11Z",
"url": "https://mastodon.social/@Spr1g/114660040456670386",
"attributedTo": "https://mastodon.social/users/Spr1g",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/Spr1g/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/Spr1g/statuses/114660040456670386",
"inReplyToAtomUri": "https://mastodon.social/users/Spr1g/statuses/114656486516304878",
"conversation": "tag:mastodon.social,2025-06-10:objectId=1018996613:objectType=Conversation",
"content": "<p>📚 Suggested Book:</p><p>"The Hidden Life of Trees: What They Feel, How They Communicate" by Peter Wohlleben. </p><p><a href=\"https://app.thestorygraph.com/books/972e9e95-20c5-4b59-99a0-d6c48bcc9871\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">app.thestorygraph.com/books/97</span><span class=\"invisible\">2e9e95-20c5-4b59-99a0-d6c48bcc9871</span></a></p><p><a href=\"https://mastodon.social/tags/nature\" class=\"mention hashtag\" rel=\"tag\">#<span>nature</span></a> <a href=\"https://mastodon.social/tags/reading\" class=\"mention hashtag\" rel=\"tag\">#<span>reading</span></a> <a href=\"https://mastodon.social/tags/books\" class=\"mention hashtag\" rel=\"tag\">#<span>books</span></a> <a href=\"https://mastodon.social/tags/trees\" class=\"mention hashtag\" rel=\"tag\">#<span>trees</span></a> <a href=\"https://mastodon.social/tags/forests\" class=\"mention hashtag\" rel=\"tag\">#<span>forests</span></a></p>",
"contentMap": {
"en": "<p>📚 Suggested Book:</p><p>"The Hidden Life of Trees: What They Feel, How They Communicate" by Peter Wohlleben. </p><p><a href=\"https://app.thestorygraph.com/books/972e9e95-20c5-4b59-99a0-d6c48bcc9871\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">app.thestorygraph.com/books/97</span><span class=\"invisible\">2e9e95-20c5-4b59-99a0-d6c48bcc9871</span></a></p><p><a href=\"https://mastodon.social/tags/nature\" class=\"mention hashtag\" rel=\"tag\">#<span>nature</span></a> <a href=\"https://mastodon.social/tags/reading\" class=\"mention hashtag\" rel=\"tag\">#<span>reading</span></a> <a href=\"https://mastodon.social/tags/books\" class=\"mention hashtag\" rel=\"tag\">#<span>books</span></a> <a href=\"https://mastodon.social/tags/trees\" class=\"mention hashtag\" rel=\"tag\">#<span>trees</span></a> <a href=\"https://mastodon.social/tags/forests\" class=\"mention hashtag\" rel=\"tag\">#<span>forests</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/media_attachments/files/114/660/040/413/729/685/original/a93b9b89377c4d4c.jpg",
"name": "A book cover for the mentioned book. It has an illustration of trees on a light background.",
"blurhash": "USQ9+Mx]_2xt$*oyWBj[~pRjIofQNaRPxtay",
"width": 1343,
"height": 1920
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/nature",
"name": "#nature"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/reading",
"name": "#reading"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/books",
"name": "#books"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/trees",
"name": "#trees"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/forests",
"name": "#forests"
}
],
"replies": {
"id": "https://mastodon.social/users/Spr1g/statuses/114660040456670386/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/Spr1g/statuses/114660040456670386/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/Spr1g/statuses/114660040456670386/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/Spr1g/statuses/114660040456670386/likes",
"type": "Collection",
"totalItems": 5
},
"shares": {
"id": "https://mastodon.social/users/Spr1g/statuses/114660040456670386/shares",
"type": "Collection",
"totalItems": 1
}
}
]
}
}