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",
"https://w3id.org/security/data-integrity/v1",
"https://www.w3.org/ns/did/v1",
"https://w3id.org/security/multikey/v1",
{
"alsoKnownAs": {
"@id": "as:alsoKnownAs",
"@type": "@id"
},
"manuallyApprovesFollowers": "as:manuallyApprovesFollowers",
"movedTo": {
"@id": "as:movedTo",
"@type": "@id"
},
"toot": "http://joinmastodon.org/ns#",
"Emoji": "toot:Emoji",
"featured": {
"@id": "toot:featured",
"@type": "@id"
},
"featuredTags": {
"@id": "toot:featuredTags",
"@type": "@id"
},
"discoverable": "toot:discoverable",
"suspended": "toot:suspended",
"memorial": "toot:memorial",
"indexable": "toot:indexable",
"schema": "http://schema.org#",
"PropertyValue": "schema:PropertyValue",
"value": "schema:value",
"misskey": "https://misskey-hub.net/ns#",
"_misskey_followedMessage": "misskey:_misskey_followedMessage",
"isCat": "misskey:isCat"
}
],
"id": "https://www.cannedparasite.com/.ghost/activitypub/users/index",
"type": "Person",
"inbox": "https://www.cannedparasite.com/.ghost/activitypub/inbox/index",
"publicKey": {
"id": "https://www.cannedparasite.com/.ghost/activitypub/users/index#main-key",
"type": "CryptographicKey",
"owner": "https://www.cannedparasite.com/.ghost/activitypub/users/index",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----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\nrALFH2vwMEpnptYFSiuPxcECAwEAAQ==\n-----END PUBLIC KEY-----\n"
},
"followers": "https://www.cannedparasite.com/.ghost/activitypub/followers/index",
"following": "https://www.cannedparasite.com/.ghost/activitypub/following/index",
"icon": {
"type": "Image",
"url": "https://www.cannedparasite.com/content/images/2025/03/Gearpage-icon.jpg"
},
"image": {
"type": "Image",
"url": "https://storage.googleapis.com/prd-activitypub/images%2F958211e1-f661-4654-bc7c-1bf825f100b5%2Fdb7e859e-07fa-4154-a733-ec34bd719558.jpeg"
},
"liked": "https://www.cannedparasite.com/.ghost/activitypub/liked/index",
"name": "Canned Parasite",
"outbox": "https://www.cannedparasite.com/.ghost/activitypub/outbox/index",
"preferredUsername": "klapwyk",
"summary": "Canned Parasite, a collection of curious underground experimental multimedia Avant-garde works.",
"url": "https://www.cannedparasite.com/"
}