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": [
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{
"ostatus": "http://ostatus.org#",
"atomUri": "ostatus:atomUri",
"inReplyToAtomUri": "ostatus:inReplyToAtomUri",
"conversation": "ostatus:conversation",
"sensitive": "as:sensitive",
"toot": "http://joinmastodon.org/ns#",
"votersCount": "toot:votersCount",
"litepub": "http://litepub.social/ns#",
"directMessage": "litepub:directMessage",
"blurhash": "toot:blurhash",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
},
"Hashtag": "as:Hashtag"
}
],
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{
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"type": "Note",
"summary": null,
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"published": "2025-03-11T19:11:05Z",
"url": "https://fedi.lukejohns.online/@luke/114145379305324701",
"attributedTo": "https://fedi.lukejohns.online/users/luke",
"to": [
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],
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"content": "<p>In the first article, published <a href=\"https://fedi.lukejohns.online/tags/openaccess\" class=\"mention hashtag\" rel=\"tag\">#<span>openaccess</span></a> in the Journal of Pediatric Orthopaedics, we used upright MRI to see whether asphericity of the hip joint caused by Perthes' disease results in an increased potential for hip impingement, a mechanism known to cause hip pain and <a href=\"https://fedi.lukejohns.online/tags/arthritis\" class=\"mention hashtag\" rel=\"tag\">#<span>arthritis</span></a> later in life. </p><p><a href=\"https://doi.org/10.1097/BPO.0000000000002949\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">doi.org/10.1097/BPO.0000000000</span><span class=\"invisible\">002949</span></a></p>",
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},
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},
{
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},
"likes": {
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}