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.
{
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{
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"sensitive": "as:sensitive",
"toot": "http://joinmastodon.org/ns#",
"votersCount": "toot:votersCount",
"blurhash": "toot:blurhash",
"focalPoint": {
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"Hashtag": "as:Hashtag"
}
],
"id": "https://mathstodon.xyz/users/de_Jong_Tom/statuses/113684227807410885",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2024-12-20T08:34:11Z",
"url": "https://mathstodon.xyz/@de_Jong_Tom/113684227807410885",
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"content": "<p>I'm pleased to announce that the Heyting Day will be held in Amsterdam on Friday 14 March 2025.</p><p>Its theme will be models of <a href=\"https://mathstodon.xyz/tags/intuitionism\" class=\"mention hashtag\" rel=\"tag\">#<span>intuitionism</span></a> and <a href=\"https://mathstodon.xyz/tags/computability\" class=\"mention hashtag\" rel=\"tag\">#<span>computability</span></a> and mark the retirement of Jaap van Oosten.</p><p>The invited speakers are:<br />- <span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@andrejbauer\" class=\"u-url mention\">@<span>andrejbauer</span></a></span> (Ljubljana)<br />- Andy Pitts (Cambridge)<br />- Sebastiaan Terwijn (Nijmegen)<br />- Jaap van Oosten (Utrecht)</p><p>Attendance is free. Sign up and more details here: <a href=\"https://www.knaw.nl/en/heyting-day-2025\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">knaw.nl/en/heyting-day-2025</span><span class=\"invisible\"></span></a></p><p>The attached poster is thanks to the amazing <span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@jacobneu\" class=\"u-url mention\">@<span>jacobneu</span></a></span>.</p>",
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"en": "<p>I'm pleased to announce that the Heyting Day will be held in Amsterdam on Friday 14 March 2025.</p><p>Its theme will be models of <a href=\"https://mathstodon.xyz/tags/intuitionism\" class=\"mention hashtag\" rel=\"tag\">#<span>intuitionism</span></a> and <a href=\"https://mathstodon.xyz/tags/computability\" class=\"mention hashtag\" rel=\"tag\">#<span>computability</span></a> and mark the retirement of Jaap van Oosten.</p><p>The invited speakers are:<br />- <span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@andrejbauer\" class=\"u-url mention\">@<span>andrejbauer</span></a></span> (Ljubljana)<br />- Andy Pitts (Cambridge)<br />- Sebastiaan Terwijn (Nijmegen)<br />- Jaap van Oosten (Utrecht)</p><p>Attendance is free. Sign up and more details here: <a href=\"https://www.knaw.nl/en/heyting-day-2025\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">knaw.nl/en/heyting-day-2025</span><span class=\"invisible\"></span></a></p><p>The attached poster is thanks to the amazing <span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@jacobneu\" class=\"u-url mention\">@<span>jacobneu</span></a></span>.</p>"
},
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"shares": {
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