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/Mentalab/statuses/114003266830596437",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-02-14T16:50:01Z",
"url": "https://mastodon.social/@Mentalab/114003266830596437",
"attributedTo": "https://mastodon.social/users/Mentalab",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
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],
"sensitive": false,
"atomUri": "https://mastodon.social/users/Mentalab/statuses/114003266830596437",
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"conversation": "tag:mastodon.social,2025-02-14:objectId=921281709:objectType=Conversation",
"content": "<p>⚡ Did you know? The Explore Pro records more than just EEG!</p><p>With wireless, research-grade ECG capabilities, you can measure heart rate, HRV, and more alongside EEG and EMG.</p><p>Check out our ECG Analysis page for insights into real-world applications.</p><p>📖 Read more: <a href=\"https://wiki.mentalab.com/applications/ecg-analysis/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">wiki.mentalab.com/applications</span><span class=\"invisible\">/ecg-analysis/</span></a></p><p><a href=\"https://mastodon.social/tags/ECG\" class=\"mention hashtag\" rel=\"tag\">#<span>ECG</span></a> <a href=\"https://mastodon.social/tags/EEG\" class=\"mention hashtag\" rel=\"tag\">#<span>EEG</span></a> <a href=\"https://mastodon.social/tags/Biosignals\" class=\"mention hashtag\" rel=\"tag\">#<span>Biosignals</span></a> <a href=\"https://mastodon.social/tags/WearableTech\" class=\"mention hashtag\" rel=\"tag\">#<span>WearableTech</span></a> <a href=\"https://mastodon.social/tags/Neuroscience\" class=\"mention hashtag\" rel=\"tag\">#<span>Neuroscience</span></a></p>",
"contentMap": {
"en": "<p>⚡ Did you know? The Explore Pro records more than just EEG!</p><p>With wireless, research-grade ECG capabilities, you can measure heart rate, HRV, and more alongside EEG and EMG.</p><p>Check out our ECG Analysis page for insights into real-world applications.</p><p>📖 Read more: <a href=\"https://wiki.mentalab.com/applications/ecg-analysis/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">wiki.mentalab.com/applications</span><span class=\"invisible\">/ecg-analysis/</span></a></p><p><a href=\"https://mastodon.social/tags/ECG\" class=\"mention hashtag\" rel=\"tag\">#<span>ECG</span></a> <a href=\"https://mastodon.social/tags/EEG\" class=\"mention hashtag\" rel=\"tag\">#<span>EEG</span></a> <a href=\"https://mastodon.social/tags/Biosignals\" class=\"mention hashtag\" rel=\"tag\">#<span>Biosignals</span></a> <a href=\"https://mastodon.social/tags/WearableTech\" class=\"mention hashtag\" rel=\"tag\">#<span>WearableTech</span></a> <a href=\"https://mastodon.social/tags/Neuroscience\" class=\"mention hashtag\" rel=\"tag\">#<span>Neuroscience</span></a></p>"
},
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"name": "ECG visualisation",
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}
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"tag": [
{
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"href": "https://mastodon.social/tags/ecg",
"name": "#ecg"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/eeg",
"name": "#eeg"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/biosignals",
"name": "#biosignals"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/wearabletech",
"name": "#wearabletech"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/neuroscience",
"name": "#neuroscience"
}
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"replies": {
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"type": "Collection",
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"likes": {
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"type": "Collection",
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},
"shares": {
"id": "https://mastodon.social/users/Mentalab/statuses/114003266830596437/shares",
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}
}