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",
"https://w3id.org/security/v1",
{
"ostatus": "http://ostatus.org#",
"vcard": "http://www.w3.org/2006/vcard/ns#",
"dfrn": "http://purl.org/macgirvin/dfrn/1.0/",
"diaspora": "https://diasporafoundation.org/ns/",
"litepub": "http://litepub.social/ns#",
"toot": "http://joinmastodon.org/ns#",
"featured": {
"@id": "toot:featured",
"@type": "@id"
},
"schema": "http://schema.org#",
"manuallyApprovesFollowers": "as:manuallyApprovesFollowers",
"sensitive": "as:sensitive",
"Hashtag": "as:Hashtag",
"quoteUrl": "as:quoteUrl",
"conversation": "ostatus:conversation",
"directMessage": "litepub:directMessage",
"discoverable": "toot:discoverable",
"PropertyValue": "schema:PropertyValue",
"value": "schema:value"
}
],
"id": "https://libranet.de/objects/0b6b25a8-cf075f24-03d2f79e5baf01ac",
"type": "Note",
"inReplyTo": null,
"diaspora:guid": "0b6b25a8-cf075f24-03d2f79e5baf01ac",
"published": "2025-04-25T18:00:00Z",
"url": "https://libranet.de/display/0b6b25a8-cf075f24-03d2f79e5baf01ac",
"attributedTo": "https://libranet.de/profile/atlas",
"sensitive": false,
"conversation": "https://libranet.de/objects/0b6b25a8-cf075f24-03d2f79e5baf01ac#context",
"content": "<p>Carey's Castle in Hayfield, California</p><p>Hike to this 1940s miner's cabin built into a gap between two mega-sized boulders.<a href=\"https://libranet.de/search?tag=nationalparks\" class=\"mention hashtag\" rel=\"tag\">#<span>nationalparks</span></a> <a href=\"https://libranet.de/search?tag=hiking\" class=\"mention hashtag\" rel=\"tag\">#<span>hiking</span></a> <a href=\"https://libranet.de/search?tag=cabins\" class=\"mention hashtag\" rel=\"tag\">#<span>cabins</span></a> <a href=\"https://libranet.de/search?tag=hidden\" class=\"mention hashtag\" rel=\"tag\">#<span>hidden</span></a> <a href=\"https://libranet.de/search?tag=abandoned\" class=\"mention hashtag\" rel=\"tag\">#<span>abandoned</span></a> <a href=\"https://libranet.de/search?tag=section-Atlas\" class=\"mention hashtag\" rel=\"tag\">#<span>section-Atlas</span></a><br><a href=\"https://www.atlasobscura.com/places/careys-castle\" target=\"_blank\" rel=\"noopener noreferrer\">Carey's Castle</a></p>",
"contentMap": {
"en": "<p>Carey's Castle in Hayfield, California</p><p>Hike to this 1940s miner's cabin built into a gap between two mega-sized boulders.#<a href=\"https://libranet.de/search?tag=nationalparks\">nationalparks</a> #<a href=\"https://libranet.de/search?tag=hiking\">hiking</a> #<a href=\"https://libranet.de/search?tag=cabins\">cabins</a> #<a href=\"https://libranet.de/search?tag=hidden\">hidden</a> #<a href=\"https://libranet.de/search?tag=abandoned\">abandoned</a> #<a href=\"https://libranet.de/search?tag=section-Atlas\">section-Atlas</a><br><a href=\"https://www.atlasobscura.com/places/careys-castle\" target=\"_blank\" rel=\"noopener noreferrer\">Carey's Castle</a></p>"
},
"source": {
"content": "Carey's Castle in Hayfield, California\n\nHike to this 1940s miner's cabin built into a gap between two mega-sized boulders.#[url=https://libranet.de/search?tag=nationalparks]nationalparks[/url] #[url=https://libranet.de/search?tag=hiking]hiking[/url] #[url=https://libranet.de/search?tag=cabins]cabins[/url] #[url=https://libranet.de/search?tag=hidden]hidden[/url] #[url=https://libranet.de/search?tag=abandoned]abandoned[/url] #[url=https://libranet.de/search?tag=section-Atlas]section-Atlas[/url]\n[attachment type='link' url='https://www.atlasobscura.com/places/careys-castle' title='Carey's Castle' publisher_name='Atlas Obscura' publisher_url='https://www.atlasobscura.com' publisher_img='https://assets.atlasobscura.com/assets/atlas-obscura-600x60-ed42a393ab13f1f48a181388053a46d752e2d9457a23088d96e3dc5794358c50.png' author_name='Diana Hubbell' image='https://img.atlasobscura.com/_eiBXu-lrnA0u9LdB2ScGPTZixLVQM2HRuwkgY_1fB8/rs:fill:780:520:1/g:ce/q:81/sm:1/scp:1/ar:1/aHR0cHM6Ly9hdGxh/cy1kZXYuczMuYW1h/em9uYXdzLmNvbS91/cGxvYWRzL3BsYWNl/X2ltYWdlcy8zNjNm/YjE5NjdlZTYxNDVl/ODVfY2FyZXktcy1j/YXN0bGUgKDEpLmpw/Zw.jpg']Hike to this 1940s miner's cabin built into a gap between two mega-sized boulders.[/attachment]",
"mediaType": "text/bbcode"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://libranet.de/search?tag=hiking",
"name": "#hiking"
},
{
"type": "Hashtag",
"href": "https://libranet.de/search?tag=abandoned",
"name": "#abandoned"
},
{
"type": "Hashtag",
"href": "https://libranet.de/search?tag=hidden",
"name": "#hidden"
},
{
"type": "Hashtag",
"href": "https://libranet.de/search?tag=NationalParks",
"name": "#NationalParks"
},
{
"type": "Hashtag",
"href": "https://libranet.de/search?tag=Cabins",
"name": "#Cabins"
},
{
"type": "Hashtag",
"href": "https://libranet.de/search?tag=section-Atlas",
"name": "#section-Atlas"
}
],
"generator": {
"type": "Application",
"name": "Feed"
},
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://libranet.de/followers/atlas"
]
}