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://sigmoid.social/users/TedUnderwood",
"type": "Person",
"following": "https://sigmoid.social/users/TedUnderwood/following",
"followers": "https://sigmoid.social/users/TedUnderwood/followers",
"inbox": "https://sigmoid.social/users/TedUnderwood/inbox",
"outbox": "https://sigmoid.social/users/TedUnderwood/outbox",
"featured": "https://sigmoid.social/users/TedUnderwood/collections/featured",
"featuredTags": "https://sigmoid.social/users/TedUnderwood/collections/tags",
"preferredUsername": "TedUnderwood",
"name": "Ted Underwood",
"summary": "<p>I use machine learning to study cultural history at the School of Information Sciences, UIUC. Also <a href=\"https://sigmoid.social/tags/generativeAI\" class=\"mention hashtag\" rel=\"tag\">#<span>generativeAI</span></a>, <a href=\"https://sigmoid.social/tags/digitalhumanities\" class=\"mention hashtag\" rel=\"tag\">#<span>digitalhumanities</span></a>, <a href=\"https://sigmoid.social/tags/sciencefiction\" class=\"mention hashtag\" rel=\"tag\">#<span>sciencefiction</span></a>, <a href=\"https://sigmoid.social/tags/computational\" class=\"mention hashtag\" rel=\"tag\">#<span>computational</span></a> <a href=\"https://sigmoid.social/tags/socialscience\" class=\"mention hashtag\" rel=\"tag\">#<span>socialscience</span></a>. Author of Distant Horizons (Chicago, 2019). <a href=\"https://sigmoid.social/tags/tfr\" class=\"mention hashtag\" rel=\"tag\">#<span>tfr</span></a> <a href=\"https://sigmoid.social/tags/fedi22\" class=\"mention hashtag\" rel=\"tag\">#<span>fedi22</span></a></p>",
"url": "https://sigmoid.social/@TedUnderwood",
"manuallyApprovesFollowers": false,
"discoverable": true,
"indexable": false,
"published": "2022-11-08T00:00:00Z",
"memorial": false,
"alsoKnownAs": [
"https://scholar.social/users/TedUnderwood"
],
"publicKey": {
"id": "https://sigmoid.social/users/TedUnderwood#main-key",
"owner": "https://sigmoid.social/users/TedUnderwood",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsQDSCAGMx2IsVel7bz0u\nNWPgP1PJ0uMLG1lcoPZbCfEjf9ZY5tc+qP+Yl+7cWG559vZi/jvhoKar0Yjjzel7\n6/BYo+1ZIy44xBJUNpWLzNacdWVLek7zvy8uR1mQLv96Ul5Y/pFHFT/ac+crkfah\nZO+o2K3+Q2nGQuTfodvClVlWBe41uvxL/SpIFWHMR9JC9nvKK1ue2AjpAanb6i0G\nl+4rz5NvVwts+4BBYthkFIGmYmUvRMiyTpqm3QDRoqhblbgHjhwAa+tBrURs1qnU\n33atH9byNj9r1f4QMPbeibwmzCs/FaKX/rO01sUTyFvmrJm/K4uzyHpn1Fcg4Eiv\nuQIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [
{
"type": "Hashtag",
"href": "https://sigmoid.social/tags/sciencefiction",
"name": "#sciencefiction"
},
{
"type": "Hashtag",
"href": "https://sigmoid.social/tags/digitalhumanities",
"name": "#digitalhumanities"
},
{
"type": "Hashtag",
"href": "https://sigmoid.social/tags/computational",
"name": "#computational"
},
{
"type": "Hashtag",
"href": "https://sigmoid.social/tags/socialscience",
"name": "#socialscience"
},
{
"type": "Hashtag",
"href": "https://sigmoid.social/tags/generativeAI",
"name": "#generativeAI"
},
{
"type": "Hashtag",
"href": "https://sigmoid.social/tags/fedi22",
"name": "#fedi22"
},
{
"type": "Hashtag",
"href": "https://sigmoid.social/tags/tfr",
"name": "#tfr"
}
],
"attachment": [
{
"type": "PropertyValue",
"name": "book",
"value": "<a href=\"https://press.uchicago.edu/ucp/books/book/chicago/D/bo35853783.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">press.uchicago.edu/ucp/books/b</span><span class=\"invisible\">ook/chicago/D/bo35853783.html</span></a>"
},
{
"type": "PropertyValue",
"name": "blog",
"value": "<a href=\"https://tedunderwood.com/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">tedunderwood.com/</span><span class=\"invisible\"></span></a>"
},
{
"type": "PropertyValue",
"name": "GitHub",
"value": "<a href=\"https://github.com/tedunderwood\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/tedunderwood</span><span class=\"invisible\"></span></a>"
},
{
"type": "PropertyValue",
"name": "Threads",
"value": "threads.net/@tedunderwoodillinois"
}
],
"endpoints": {
"sharedInbox": "https://sigmoid.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/png",
"url": "https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/310/526/892/848/843/original/246bc58220091ff6.png"
},
"image": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://cdn.masto.host/sigmoidsocial/accounts/headers/109/310/526/892/848/843/original/2e9661640847070c.jpg"
}
}