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",
"Hashtag": "as:Hashtag"
}
],
"id": "https://mastodon.social/users/jrglmn/statuses/114302403339614764",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-08T12:44:21Z",
"url": "https://mastodon.social/@jrglmn/114302403339614764",
"attributedTo": "https://mastodon.social/users/jrglmn",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/jrglmn/followers",
"https://mstdn.io/users/cneud",
"https://openbiblio.social/users/stabi_berlin"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/jrglmn/statuses/114302403339614764",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-04-08:objectId=967030517:objectType=Conversation",
"content": "<p>Want to find patterns in bibliographic metadata? Want to perform bibliographic data science on the history of books?</p><p>Then feel free to use this dataset: </p><p>Metadata of the "Verzeichnis der im deutschen Sprachraum erschienen Drucke"<br /><a href=\"https://doi.org/10.5281/zenodo.15167938\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">doi.org/10.5281/zenodo.15167938</span><span class=\"invisible\"></span></a></p><p>This dataset consists exclusively of descriptive metadata of about 750.000 titles, which together form a retrospective German national bibliography of prints 1501-1800.</p><p><a href=\"https://mastodon.social/tags/ml\" class=\"mention hashtag\" rel=\"tag\">#<span>ml</span></a> <a href=\"https://mastodon.social/tags/patterns\" class=\"mention hashtag\" rel=\"tag\">#<span>patterns</span></a> <a href=\"https://mastodon.social/tags/datascience\" class=\"mention hashtag\" rel=\"tag\">#<span>datascience</span></a> </p><p><span class=\"h-card\" translate=\"no\"><a href=\"https://mstdn.io/@cneud\" class=\"u-url mention\">@<span>cneud</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@stabi_berlin\" class=\"u-url mention\">@<span>stabi_berlin</span></a></span></p>",
"contentMap": {
"en": "<p>Want to find patterns in bibliographic metadata? Want to perform bibliographic data science on the history of books?</p><p>Then feel free to use this dataset: </p><p>Metadata of the "Verzeichnis der im deutschen Sprachraum erschienen Drucke"<br /><a href=\"https://doi.org/10.5281/zenodo.15167938\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">doi.org/10.5281/zenodo.15167938</span><span class=\"invisible\"></span></a></p><p>This dataset consists exclusively of descriptive metadata of about 750.000 titles, which together form a retrospective German national bibliography of prints 1501-1800.</p><p><a href=\"https://mastodon.social/tags/ml\" class=\"mention hashtag\" rel=\"tag\">#<span>ml</span></a> <a href=\"https://mastodon.social/tags/patterns\" class=\"mention hashtag\" rel=\"tag\">#<span>patterns</span></a> <a href=\"https://mastodon.social/tags/datascience\" class=\"mention hashtag\" rel=\"tag\">#<span>datascience</span></a> </p><p><span class=\"h-card\" translate=\"no\"><a href=\"https://mstdn.io/@cneud\" class=\"u-url mention\">@<span>cneud</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@stabi_berlin\" class=\"u-url mention\">@<span>stabi_berlin</span></a></span></p>"
},
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://mstdn.io/users/cneud",
"name": "@cneud@mstdn.io"
},
{
"type": "Mention",
"href": "https://openbiblio.social/users/stabi_berlin",
"name": "@stabi_berlin@openbiblio.social"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/ml",
"name": "#ml"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/patterns",
"name": "#patterns"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/datascience",
"name": "#datascience"
}
],
"replies": {
"id": "https://mastodon.social/users/jrglmn/statuses/114302403339614764/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/jrglmn/statuses/114302403339614764/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/jrglmn/statuses/114302403339614764/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/jrglmn/statuses/114302403339614764/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon.social/users/jrglmn/statuses/114302403339614764/shares",
"type": "Collection",
"totalItems": 1
}
}