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",
"Emoji": "toot:Emoji"
}
],
"id": "https://woof.tech/users/crashtestdev/statuses/114776613579373669",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-07-01T06:42:15Z",
"url": "https://woof.tech/@crashtestdev/114776613579373669",
"attributedTo": "https://woof.tech/users/crashtestdev",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://woof.tech/users/crashtestdev/followers"
],
"sensitive": false,
"atomUri": "https://woof.tech/users/crashtestdev/statuses/114776613579373669",
"inReplyToAtomUri": null,
"conversation": "tag:woof.tech,2025-07-01:objectId=18328633:objectType=Conversation",
"content": "<p>Thread: I bought an Acorn Archimedes A310 </p><p>This is the first consumer device with a RISC based processor (a few high end workstations preceded it) and the first wide public release of the ARM processor (the CPU inside of it is literally referred to as the ARM) </p><p>Managed to get it with the original cords, manuals, box for the monitor, mouse mat, and the purchase receipt :blobfoxlaughsweat: just had to get it back to Nottingham from Llandudno on the train...</p><p><a href=\"https://woof.tech/tags/VintageComputing\" class=\"mention hashtag\" rel=\"tag\">#<span>VintageComputing</span></a> <a href=\"https://woof.tech/tags/acorn\" class=\"mention hashtag\" rel=\"tag\">#<span>acorn</span></a> <a href=\"https://woof.tech/tags/archimedes\" class=\"mention hashtag\" rel=\"tag\">#<span>archimedes</span></a> <a href=\"https://woof.tech/tags/arm\" class=\"mention hashtag\" rel=\"tag\">#<span>arm</span></a> <a href=\"https://woof.tech/tags/vintage\" class=\"mention hashtag\" rel=\"tag\">#<span>vintage</span></a> <a href=\"https://woof.tech/tags/VintageTechnology\" class=\"mention hashtag\" rel=\"tag\">#<span>VintageTechnology</span></a> <a href=\"https://woof.tech/tags/RISC_OS\" class=\"mention hashtag\" rel=\"tag\">#<span>RISC_OS</span></a></p>",
"contentMap": {
"en": "<p>Thread: I bought an Acorn Archimedes A310 </p><p>This is the first consumer device with a RISC based processor (a few high end workstations preceded it) and the first wide public release of the ARM processor (the CPU inside of it is literally referred to as the ARM) </p><p>Managed to get it with the original cords, manuals, box for the monitor, mouse mat, and the purchase receipt :blobfoxlaughsweat: just had to get it back to Nottingham from Llandudno on the train...</p><p><a href=\"https://woof.tech/tags/VintageComputing\" class=\"mention hashtag\" rel=\"tag\">#<span>VintageComputing</span></a> <a href=\"https://woof.tech/tags/acorn\" class=\"mention hashtag\" rel=\"tag\">#<span>acorn</span></a> <a href=\"https://woof.tech/tags/archimedes\" class=\"mention hashtag\" rel=\"tag\">#<span>archimedes</span></a> <a href=\"https://woof.tech/tags/arm\" class=\"mention hashtag\" rel=\"tag\">#<span>arm</span></a> <a href=\"https://woof.tech/tags/vintage\" class=\"mention hashtag\" rel=\"tag\">#<span>vintage</span></a> <a href=\"https://woof.tech/tags/VintageTechnology\" class=\"mention hashtag\" rel=\"tag\">#<span>VintageTechnology</span></a> <a href=\"https://woof.tech/tags/RISC_OS\" class=\"mention hashtag\" rel=\"tag\">#<span>RISC_OS</span></a></p>"
},
"updated": "2025-07-01T07:35:01Z",
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://cdn.woof.tech/media_attachments/files/114/776/213/401/599/457/original/7797a72a13f80899.png",
"name": "A picture of the Acorn Archimedes A310, monitor, keyboard, mouse, documentation, and cables laid out on a carpeted floor. ",
"blurhash": "UQF?FU-;ITM_?wx^RORP9Ft8oJofMwV@ozt8",
"focalPoint": [
0,
0
],
"width": 1064,
"height": 1204
},
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://cdn.woof.tech/media_attachments/files/114/776/592/577/180/336/original/eaf40d0e0d6239bc.jpeg",
"name": "A picture of a sales receipt for the Acorn Archimedes A310 and the packaged mouse pad from 1990 laid out on my desk. ",
"blurhash": "UJB3g2W?MxX8t7niR*of0KoHt7oMR*R-W=oK",
"focalPoint": [
0,
0
],
"width": 3325,
"height": 2494
},
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://cdn.woof.tech/media_attachments/files/114/776/603/297/243/706/original/2ce47ab04d0e45e9.jpeg",
"name": "A picture of a rucksack containing the Archimedes, and a box for the monitor sitting on a bench at Llandudno train station. ",
"blurhash": "UQF}[{?^n5I:-TRjRjkBMxMyt6xGRlV@s.kC",
"focalPoint": [
0,
0
],
"width": 3325,
"height": 2494
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://woof.tech/tags/vintagecomputing",
"name": "#vintagecomputing"
},
{
"type": "Hashtag",
"href": "https://woof.tech/tags/acorn",
"name": "#acorn"
},
{
"type": "Hashtag",
"href": "https://woof.tech/tags/archimedes",
"name": "#archimedes"
},
{
"type": "Hashtag",
"href": "https://woof.tech/tags/arm",
"name": "#arm"
},
{
"type": "Hashtag",
"href": "https://woof.tech/tags/vintage",
"name": "#vintage"
},
{
"type": "Hashtag",
"href": "https://woof.tech/tags/vintagetechnology",
"name": "#vintagetechnology"
},
{
"type": "Hashtag",
"href": "https://woof.tech/tags/risc_os",
"name": "#risc_os"
},
{
"id": "https://woof.tech/emojis/2474",
"type": "Emoji",
"name": ":blobfoxlaughsweat:",
"updated": "2022-11-22T21:05:58Z",
"icon": {
"type": "Image",
"mediaType": "image/png",
"url": "https://cdn.woof.tech/custom_emojis/images/000/002/474/original/2328bb3f52ab3144.png"
}
}
],
"replies": {
"id": "https://woof.tech/users/crashtestdev/statuses/114776613579373669/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://woof.tech/users/crashtestdev/statuses/114776613579373669/replies?min_id=114776728777008152&page=true",
"partOf": "https://woof.tech/users/crashtestdev/statuses/114776613579373669/replies",
"items": [
"https://woof.tech/users/crashtestdev/statuses/114776728777008152"
]
}
},
"likes": {
"id": "https://woof.tech/users/crashtestdev/statuses/114776613579373669/likes",
"type": "Collection",
"totalItems": 11
},
"shares": {
"id": "https://woof.tech/users/crashtestdev/statuses/114776613579373669/shares",
"type": "Collection",
"totalItems": 2
}
}