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",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive",
"manuallyApprovesFollowers": "as:manuallyApprovesFollowers",
"alsoKnownAs": {
"@id": "as:alsoKnownAs",
"@type": "@id"
},
"movedTo": {
"@id": "as:movedTo",
"@type": "@id"
},
"toot": "http://joinmastodon.org/ns#",
"featured": {
"@id": "toot:featured",
"@type": "@id"
},
"Emoji": "toot:Emoji",
"blurhash": "toot:blurhash",
"votersCount": "toot:votersCount",
"schema": "http://schema.org#",
"PropertyValue": "schema:PropertyValue",
"value": "schema:value",
"ostatus": "http://ostatus.org#",
"conversation": "ostatus:conversation"
}
],
"type": "Note",
"id": "https://chrichri.ween.de/o/ea126f38d1584f7aa92ff37ddcdf50f1",
"attributedTo": "https://chrichri.ween.de",
"content": "<p>On my <a href=\"https://chrichri.ween.de/t/yunohost\" class=\"mention hashtag\" rel=\"tag\">#<span>yunohost</span></a> I tried to update <a href=\"https://chrichri.ween.de/t/gotosocial\" class=\"mention hashtag\" rel=\"tag\">#<span>gotosocial</span></a> from <code>0.17.4~ynh1</code> to <code>0.18.1~ynh1</code> and the update failed.</p>\n<p>GotoSocial just showed some cryptical error messages when started.</p>\n<p><span class=\"h-card\"><a href=\"https://gts.superseriousbusiness.org/@dumpsterqueer\" class=\"u-url mention\">@dumpsterqueer@superseriousbusiness.org</a></span> traced the <a href=\"https://github.com/superseriousbusiness/gotosocial/issues/3840\">problem</a> back to a changed lib version used in the new GotoSocial version and the developer of the lib answered my <a href=\"https://chrichri.ween.de/t/linux\" class=\"mention hashtag\" rel=\"tag\">#<span>linux</span></a> <a href=\"https://github.com/tetratelabs/wazero/issues/2383#issuecomment-2684617443\">kernel would be too old</a>.</p>\n<p>The old <a href=\"https://chrichri.ween.de/t/armbian\" class=\"mention hashtag\" rel=\"tag\">#<span>armbian</span></a> legacy kernel is running, because … <em>I don't remember</em>.</p>\n<p>I need a kernel update for my <a href=\"https://chrichri.ween.de/t/rockpro64\" class=\"mention hashtag\" rel=\"tag\">#<span>rockpro64</span></a>.</p>\n<p>Down the <a href=\"https://chrichri.ween.de/t/rabbithole\" class=\"mention hashtag\" rel=\"tag\">#<span>RabbitHole</span></a>…</p>\n",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://chrichri.ween.de/followers",
"https://gts.superseriousbusiness.org/users/dumpsterqueer"
],
"published": "2025-03-05T19:11:49Z",
"context": "https://chrichri.ween.de/contexts/dca2e825eb434b5bbbd3b886846ea7ac",
"conversation": "https://chrichri.ween.de/contexts/dca2e825eb434b5bbbd3b886846ea7ac",
"url": "https://chrichri.ween.de/o/ea126f38d1584f7aa92ff37ddcdf50f1",
"tag": [
{
"href": "https://chrichri.ween.de/t/yunohost",
"name": "#yunohost",
"type": "Hashtag"
},
{
"href": "https://chrichri.ween.de/t/gotosocial",
"name": "#gotosocial",
"type": "Hashtag"
},
{
"type": "Mention",
"href": "https://gts.superseriousbusiness.org/users/dumpsterqueer",
"name": "@dumpsterqueer@gts.superseriousbusiness.org"
},
{
"href": "https://chrichri.ween.de/t/linux",
"name": "#linux",
"type": "Hashtag"
},
{
"href": "https://chrichri.ween.de/t/armbian",
"name": "#armbian",
"type": "Hashtag"
},
{
"href": "https://chrichri.ween.de/t/rockpro64",
"name": "#rockpro64",
"type": "Hashtag"
},
{
"href": "https://chrichri.ween.de/t/rabbithole",
"name": "#rabbithole",
"type": "Hashtag"
}
],
"summary": null,
"inReplyTo": null,
"sensitive": false,
"attachment": []
}