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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"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://toot.earth/users/PetaPixel/statuses/114151588097830656",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-03-12T21:30:03Z",
"url": "https://toot.earth/@PetaPixel/114151588097830656",
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],
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"content": "<p>NASA SPHEREx Telescope Launches Into Space to Map the Cosmos in 102 Wavelengths <a href=\"https://petapixel.com/2025/03/12/nasa-spherex-telescope-launches-into-space-to-map-the-cosmos-in-102-wavelengths/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">petapixel.com/2025/03/12/nasa-</span><span class=\"invisible\">spherex-telescope-launches-into-space-to-map-the-cosmos-in-102-wavelengths/</span></a> <a href=\"https://toot.earth/tags/spectroscopy\" class=\"mention hashtag\" rel=\"tag\">#<span>spectroscopy</span></a> <a href=\"https://toot.earth/tags/telescope\" class=\"mention hashtag\" rel=\"tag\">#<span>telescope</span></a> <a href=\"https://toot.earth/tags/universe\" class=\"mention hashtag\" rel=\"tag\">#<span>universe</span></a> <a href=\"https://toot.earth/tags/science\" class=\"mention hashtag\" rel=\"tag\">#<span>science</span></a> <a href=\"https://toot.earth/tags/spherex\" class=\"mention hashtag\" rel=\"tag\">#<span>spherex</span></a> <a href=\"https://toot.earth/tags/Space\" class=\"mention hashtag\" rel=\"tag\">#<span>Space</span></a> <a href=\"https://toot.earth/tags/space\" class=\"mention hashtag\" rel=\"tag\">#<span>space</span></a> <a href=\"https://toot.earth/tags/News\" class=\"mention hashtag\" rel=\"tag\">#<span>News</span></a> <a href=\"https://toot.earth/tags/NASA\" class=\"mention hashtag\" rel=\"tag\">#<span>NASA</span></a> <a href=\"https://toot.earth/tags/sun\" class=\"mention hashtag\" rel=\"tag\">#<span>sun</span></a></p>",
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},
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},
{
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},
{
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"href": "https://toot.earth/tags/universe",
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},
{
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},
{
"type": "Hashtag",
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},
{
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},
{
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"href": "https://toot.earth/tags/news",
"name": "#news"
},
{
"type": "Hashtag",
"href": "https://toot.earth/tags/nasa",
"name": "#nasa"
},
{
"type": "Hashtag",
"href": "https://toot.earth/tags/sun",
"name": "#sun"
}
],
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"type": "Collection",
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"likes": {
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"shares": {
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