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/65dBnoise/statuses/114448327843647477",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-04T07:14:53Z",
"url": "https://mastodon.social/@65dBnoise/114448327843647477",
"attributedTo": "https://mastodon.social/users/65dBnoise",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
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],
"sensitive": false,
"atomUri": "https://mastodon.social/users/65dBnoise/statuses/114448327843647477",
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"conversation": "tag:mastodon.social,2025-05-04:objectId=988272639:objectType=Conversation",
"content": "<p>Paul Van Hoeydonck<br /> October 8, 1925 - May 3, 2025</p><p>One hundred years old, left his mark on the Moon half a century ago.</p><p><a href=\"https://en.wikipedia.org/wiki/Fallen_Astronaut\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">en.wikipedia.org/wiki/Fallen_A</span><span class=\"invisible\">stronaut</span></a></p><p><a href=\"https://mastodon.social/tags/Art\" class=\"mention hashtag\" rel=\"tag\">#<span>Art</span></a> <a href=\"https://mastodon.social/tags/Solarocks\" class=\"mention hashtag\" rel=\"tag\">#<span>Solarocks</span></a> <a href=\"https://mastodon.social/tags/NASA\" class=\"mention hashtag\" rel=\"tag\">#<span>NASA</span></a> <a href=\"https://mastodon.social/tags/Luna\" class=\"mention hashtag\" rel=\"tag\">#<span>Luna</span></a></p>",
"contentMap": {
"en": "<p>Paul Van Hoeydonck<br /> October 8, 1925 - May 3, 2025</p><p>One hundred years old, left his mark on the Moon half a century ago.</p><p><a href=\"https://en.wikipedia.org/wiki/Fallen_Astronaut\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">en.wikipedia.org/wiki/Fallen_A</span><span class=\"invisible\">stronaut</span></a></p><p><a href=\"https://mastodon.social/tags/Art\" class=\"mention hashtag\" rel=\"tag\">#<span>Art</span></a> <a href=\"https://mastodon.social/tags/Solarocks\" class=\"mention hashtag\" rel=\"tag\">#<span>Solarocks</span></a> <a href=\"https://mastodon.social/tags/NASA\" class=\"mention hashtag\" rel=\"tag\">#<span>NASA</span></a> <a href=\"https://mastodon.social/tags/Luna\" class=\"mention hashtag\" rel=\"tag\">#<span>Luna</span></a></p>"
},
"updated": "2025-05-04T07:16:00Z",
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://files.mastodon.social/media_attachments/files/114/448/322/158/798/875/original/19eda6fcb189a0d8.png",
"name": "Fallen Astronaut is a 3.5-inch (8.9 cm) aluminum sculpture created by Belgian artist Paul Van Hoeydonck. It is a stylized figure of an astronaut in a spacesuit, intended to commemorate the astronauts and cosmonauts who have died in the advancement of space exploration. It was commissioned and placed on the Moon by the crew of Apollo 15 at Hadley Rille on August 2, 1971, UTC, next to a plaque listing 14 names of those who had died up to that time. The statue lies on the ground among several footprints.\n\nThe Wikipedia.",
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}
],
"tag": [
{
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"href": "https://mastodon.social/tags/art",
"name": "#art"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/solarocks",
"name": "#solarocks"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/nasa",
"name": "#nasa"
},
{
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"href": "https://mastodon.social/tags/luna",
"name": "#luna"
}
],
"replies": {
"id": "https://mastodon.social/users/65dBnoise/statuses/114448327843647477/replies",
"type": "Collection",
"first": {
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"next": "https://mastodon.social/users/65dBnoise/statuses/114448327843647477/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/65dBnoise/statuses/114448327843647477/replies",
"items": []
}
},
"likes": {
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"type": "Collection",
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},
"shares": {
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"type": "Collection",
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}
}