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://floss.social/users/aoristdual",
"type": "Person",
"following": "https://floss.social/users/aoristdual/following",
"followers": "https://floss.social/users/aoristdual/followers",
"inbox": "https://floss.social/users/aoristdual/inbox",
"outbox": "https://floss.social/users/aoristdual/outbox",
"featured": "https://floss.social/users/aoristdual/collections/featured",
"featuredTags": "https://floss.social/users/aoristdual/collections/tags",
"preferredUsername": "aoristdual",
"name": "David Reed",
"summary": "<p>Staff software engineer at Slack. Interested in <a href=\"https://floss.social/tags/Python\" class=\"mention hashtag\" rel=\"tag\">#<span>Python</span></a>, <a href=\"https://floss.social/tags/Rust\" class=\"mention hashtag\" rel=\"tag\">#<span>Rust</span></a>, <a href=\"https://floss.social/tags/Nix\" class=\"mention hashtag\" rel=\"tag\">#<span>Nix</span></a>, build systems in general. <a href=\"https://floss.social/tags/RollerDerby\" class=\"mention hashtag\" rel=\"tag\">#<span>RollerDerby</span></a> official. I like <a href=\"https://floss.social/tags/SciFi\" class=\"mention hashtag\" rel=\"tag\">#<span>SciFi</span></a>, <a href=\"https://floss.social/tags/AncientGreek\" class=\"mention hashtag\" rel=\"tag\">#<span>AncientGreek</span></a>, <a href=\"https://floss.social/tags/dachshunds\" class=\"mention hashtag\" rel=\"tag\">#<span>dachshunds</span></a>.</p>",
"url": "https://floss.social/@aoristdual",
"manuallyApprovesFollowers": false,
"discoverable": true,
"indexable": false,
"published": "2025-04-25T00:00:00Z",
"memorial": false,
"alsoKnownAs": [
"https://fosstodon.org/users/aoristdual"
],
"attributionDomains": [
"ktema.org",
"nonskating.club",
"bibliothekai.ktema.org",
"paytransparency.work",
"stave.app"
],
"publicKey": {
"id": "https://floss.social/users/aoristdual#main-key",
"owner": "https://floss.social/users/aoristdual",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxJFhsCTOXyETHONnBzuT\nR6SwBm5IAQdDGZdklv55+VV3Pxjmsm5JTU7uXcr5dH1mJ01dhK/TiSrk1ixGl+zf\nR+T+2yzlraBe5MgINqcQREAmfSe/E36SquDA471ptv9NoQgA6Cmm99XecU5dNlCH\n0tJiN/r8i/Epf/T6T/Sc7VL3MMkz0gnlguuLNT9QW7LarhhojCyuN5mrSfCqQpwf\nOvChCY4b/ZjRT11NSmQ/Fbxtp+TnWG9m5N2ex3ff6pUbOLhrxU3g8IUl8dsEXOn2\nHemFFJz3bHJlu7n+1sZ89d4iEgFj5cfspgvI4I+mneN7ocE1U5FTeizxPGwWj8t3\nJwIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [
{
"type": "Hashtag",
"href": "https://floss.social/tags/Python",
"name": "#Python"
},
{
"type": "Hashtag",
"href": "https://floss.social/tags/nix",
"name": "#nix"
},
{
"type": "Hashtag",
"href": "https://floss.social/tags/sciFi",
"name": "#sciFi"
},
{
"type": "Hashtag",
"href": "https://floss.social/tags/Rust",
"name": "#Rust"
},
{
"type": "Hashtag",
"href": "https://floss.social/tags/ancientgreek",
"name": "#ancientgreek"
},
{
"type": "Hashtag",
"href": "https://floss.social/tags/rollerDerby",
"name": "#rollerDerby"
},
{
"type": "Hashtag",
"href": "https://floss.social/tags/dachshunds",
"name": "#dachshunds"
}
],
"attachment": [
{
"type": "PropertyValue",
"name": "Website",
"value": "ktema.org"
},
{
"type": "PropertyValue",
"name": "Roller Derby Name",
"value": "Stacktrace"
},
{
"type": "PropertyValue",
"name": "Pronouns",
"value": "he/him"
}
],
"endpoints": {
"sharedInbox": "https://floss.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://cdn.masto.host/floss/accounts/avatars/114/400/921/223/596/409/original/935a0ad81b9e816a.jpg"
}
}