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",
{
"manuallyApprovesFollowers": "as:manuallyApprovesFollowers",
"toot": "http://joinmastodon.org/ns#",
"featured": {
"@id": "toot:featured",
"@type": "@id"
},
"featuredTags": {
"@id": "toot:featuredTags",
"@type": "@id"
},
"alsoKnownAs": {
"@id": "as:alsoKnownAs",
"@type": "@id"
},
"movedTo": {
"@id": "as:movedTo",
"@type": "@id"
},
"schema": "http://schema.org#",
"PropertyValue": "schema:PropertyValue",
"value": "schema:value",
"discoverable": "toot:discoverable",
"suspended": "toot:suspended",
"memorial": "toot:memorial",
"indexable": "toot:indexable",
"attributionDomains": {
"@id": "toot:attributionDomains",
"@type": "@id"
},
"Hashtag": "as:Hashtag",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
}
}
],
"id": "https://chaos.social/users/secbox",
"type": "Person",
"following": "https://chaos.social/users/secbox/following",
"followers": "https://chaos.social/users/secbox/followers",
"inbox": "https://chaos.social/users/secbox/inbox",
"outbox": "https://chaos.social/users/secbox/outbox",
"featured": "https://chaos.social/users/secbox/collections/featured",
"featuredTags": "https://chaos.social/users/secbox/collections/tags",
"preferredUsername": "secbox",
"name": "Seth G.",
"summary": "<p><a href=\"https://chaos.social/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> researcher with a <a href=\"https://chaos.social/tags/Cybersecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>Cybersecurity</span></a> and personal <a href=\"https://chaos.social/tags/privacy\" class=\"mention hashtag\" rel=\"tag\">#<span>privacy</span></a> background. From the US in <a href=\"https://chaos.social/tags/Germany\" class=\"mention hashtag\" rel=\"tag\">#<span>Germany</span></a> / <a href=\"https://chaos.social/tags/Deutschland\" class=\"mention hashtag\" rel=\"tag\">#<span>Deutschland</span></a>. <br />🇵🇸🇺🇦<br />Some interests:<br /><a href=\"https://chaos.social/tags/security\" class=\"mention hashtag\" rel=\"tag\">#<span>security</span></a> <a href=\"https://chaos.social/tags/infosec\" class=\"mention hashtag\" rel=\"tag\">#<span>infosec</span></a> <a href=\"https://chaos.social/tags/tech\" class=\"mention hashtag\" rel=\"tag\">#<span>tech</span></a> <a href=\"https://chaos.social/tags/technology\" class=\"mention hashtag\" rel=\"tag\">#<span>technology</span></a> <a href=\"https://chaos.social/tags/HumanRights\" class=\"mention hashtag\" rel=\"tag\">#<span>HumanRights</span></a> <a href=\"https://chaos.social/tags/WorkersRights\" class=\"mention hashtag\" rel=\"tag\">#<span>WorkersRights</span></a> <a href=\"https://chaos.social/tags/socialism\" class=\"mention hashtag\" rel=\"tag\">#<span>socialism</span></a> <a href=\"https://chaos.social/tags/communism\" class=\"mention hashtag\" rel=\"tag\">#<span>communism</span></a> <a href=\"https://chaos.social/tags/Marxism\" class=\"mention hashtag\" rel=\"tag\">#<span>Marxism</span></a> <a href=\"https://chaos.social/tags/history\" class=\"mention hashtag\" rel=\"tag\">#<span>history</span></a> <a href=\"https://chaos.social/tags/art\" class=\"mention hashtag\" rel=\"tag\">#<span>art</span></a> <a href=\"https://chaos.social/tags/books\" class=\"mention hashtag\" rel=\"tag\">#<span>books</span></a> <a href=\"https://chaos.social/tags/space\" class=\"mention hashtag\" rel=\"tag\">#<span>space</span></a> <a href=\"https://chaos.social/tags/science\" class=\"mention hashtag\" rel=\"tag\">#<span>science</span></a> <a href=\"https://chaos.social/tags/environment\" class=\"mention hashtag\" rel=\"tag\">#<span>environment</span></a></p>",
"url": "https://chaos.social/@secbox",
"manuallyApprovesFollowers": false,
"discoverable": true,
"indexable": true,
"published": "2025-03-01T00:00:00Z",
"memorial": false,
"alsoKnownAs": [
"https://social.vivaldi.net/users/secbox"
],
"publicKey": {
"id": "https://chaos.social/users/secbox#main-key",
"owner": "https://chaos.social/users/secbox",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsajs1Bj/ttD8ov04+p9R\nX0OeXWa59lGFt+m0QtZdghRyJles4fFHtkLy4aF/dPYWOziSWVGS6jDf6vuwgKKF\nKSS+yK1a32OtFlXlxjB8surFUhbuPjMvqWQHNvqUbELvRpb7ggXAAq66atUQkc63\n2a4JBgsLjK/42gpMaHf/fcaxW152GsV+QU41zrXcMP6YSFOago1tm1zZPFLHwDR1\nm5c4Rlu585nxiimZHQ8u/pty+Cb+QEaxfhjDBwtapwMfGJ47QEWCVky3hTzKmEve\nwwe51QGjEzoRCc6uTatCA6eCcyeaFNgspeQGZpj1ZkD8SSNfRpZHZMYVj4k7BT6v\n5wIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [
{
"type": "Hashtag",
"href": "https://chaos.social/tags/ai",
"name": "#ai"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/art",
"name": "#art"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/infosec",
"name": "#infosec"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/germany",
"name": "#germany"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/technology",
"name": "#technology"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/science",
"name": "#science"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/tech",
"name": "#tech"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/privacy",
"name": "#privacy"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/security",
"name": "#security"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/books",
"name": "#books"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/environment",
"name": "#environment"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/history",
"name": "#history"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/space",
"name": "#space"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/deutschland",
"name": "#deutschland"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/humanrights",
"name": "#humanrights"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/marxism",
"name": "#marxism"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/cybersecurity",
"name": "#cybersecurity"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/communism",
"name": "#communism"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/socialism",
"name": "#socialism"
},
{
"type": "Hashtag",
"href": "https://chaos.social/tags/workersrights",
"name": "#workersrights"
}
],
"attachment": [
{
"type": "PropertyValue",
"name": "Pronouns",
"value": "he/him/his"
},
{
"type": "PropertyValue",
"name": "Current home",
"value": "Frankfurt am Main, Deutschland"
},
{
"type": "PropertyValue",
"name": "From",
"value": "North Carolina/Appalachia"
}
],
"endpoints": {
"sharedInbox": "https://chaos.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/png",
"url": "https://assets.chaos.social/accounts/avatars/114/086/427/362/450/639/original/50fedfb15c96f041.png"
},
"image": {
"type": "Image",
"mediaType": "image/png",
"url": "https://assets.chaos.social/accounts/headers/114/086/427/362/450/639/original/5744baab780ad085.png"
}
}