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://fosstodon.org/users/andrealuck/statuses/114286219746694780",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-05T16:08:39Z",
"url": "https://fosstodon.org/@andrealuck/114286219746694780",
"attributedTo": "https://fosstodon.org/users/andrealuck",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://fosstodon.org/users/andrealuck/followers"
],
"sensitive": false,
"atomUri": "https://fosstodon.org/users/andrealuck/statuses/114286219746694780",
"inReplyToAtomUri": null,
"conversation": "tag:fosstodon.org,2025-04-05:objectId=304653816:objectType=Conversation",
"content": "<p>Ring Nebula as seen by JWST Space Telescope</p><p>Full size & more info: <a href=\"https://flic.kr/p/2qW1yL1\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">flic.kr/p/2qW1yL1</span><span class=\"invisible\"></span></a><br />Credit: NASA/ESA/CSA/STScI/AndreaLuck CC BY</p><p>Target: Ring Nebula, NGC6720<br />Distance: 2,300 light-years<br />Date: 2022-08-04 / 2022-08-08<br />Instruments: NIRCam, MIRI<br />Filters: F770W, F560W, F335M, F300M, F212N, F162M<br />Colours Assigned: B/W, Red, Orange, Green, Cyan, Blue<br />PI: Michael Barlow<br />PI Institution: University College London<br />Proposal ID: 1558</p><p><a href=\"https://fosstodon.org/tags/JWST\" class=\"mention hashtag\" rel=\"tag\">#<span>JWST</span></a> <a href=\"https://fosstodon.org/tags/Astronomy\" class=\"mention hashtag\" rel=\"tag\">#<span>Astronomy</span></a> <a href=\"https://fosstodon.org/tags/Space\" class=\"mention hashtag\" rel=\"tag\">#<span>Space</span></a> <a href=\"https://fosstodon.org/tags/Astrodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Astrodon</span></a></p>",
"contentMap": {
"en": "<p>Ring Nebula as seen by JWST Space Telescope</p><p>Full size & more info: <a href=\"https://flic.kr/p/2qW1yL1\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">flic.kr/p/2qW1yL1</span><span class=\"invisible\"></span></a><br />Credit: NASA/ESA/CSA/STScI/AndreaLuck CC BY</p><p>Target: Ring Nebula, NGC6720<br />Distance: 2,300 light-years<br />Date: 2022-08-04 / 2022-08-08<br />Instruments: NIRCam, MIRI<br />Filters: F770W, F560W, F335M, F300M, F212N, F162M<br />Colours Assigned: B/W, Red, Orange, Green, Cyan, Blue<br />PI: Michael Barlow<br />PI Institution: University College London<br />Proposal ID: 1558</p><p><a href=\"https://fosstodon.org/tags/JWST\" class=\"mention hashtag\" rel=\"tag\">#<span>JWST</span></a> <a href=\"https://fosstodon.org/tags/Astronomy\" class=\"mention hashtag\" rel=\"tag\">#<span>Astronomy</span></a> <a href=\"https://fosstodon.org/tags/Space\" class=\"mention hashtag\" rel=\"tag\">#<span>Space</span></a> <a href=\"https://fosstodon.org/tags/Astrodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Astrodon</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://cdn.fosstodon.org/media_attachments/files/114/286/216/759/090/176/original/68225d0e2da848b6.jpg",
"name": "A glowing, circular nebula with a bright, textured outer ring that fades into a dark background filled with stars. The center of the ring is a smooth, teal-blue area with faint, cloudy structures and small bright points. The ring itself appears reddish-orange with intricate filaments extending outward like wispy tendrils. Surrounding the nebula, the dark space is scattered with bright white stars, some with distinct diffraction spikes.",
"blurhash": "UB8Wv=WB0Loft7ayWBj[0KoL-:ayRjofW=ae",
"focalPoint": [
0,
0
],
"width": 2442,
"height": 2442
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://fosstodon.org/tags/jwst",
"name": "#jwst"
},
{
"type": "Hashtag",
"href": "https://fosstodon.org/tags/astronomy",
"name": "#astronomy"
},
{
"type": "Hashtag",
"href": "https://fosstodon.org/tags/space",
"name": "#space"
},
{
"type": "Hashtag",
"href": "https://fosstodon.org/tags/Astrodon",
"name": "#Astrodon"
}
],
"replies": {
"id": "https://fosstodon.org/users/andrealuck/statuses/114286219746694780/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://fosstodon.org/users/andrealuck/statuses/114286219746694780/replies?only_other_accounts=true&page=true",
"partOf": "https://fosstodon.org/users/andrealuck/statuses/114286219746694780/replies",
"items": []
}
},
"likes": {
"id": "https://fosstodon.org/users/andrealuck/statuses/114286219746694780/likes",
"type": "Collection",
"totalItems": 12
},
"shares": {
"id": "https://fosstodon.org/users/andrealuck/statuses/114286219746694780/shares",
"type": "Collection",
"totalItems": 4
}
}