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.jakelacaze.com/.ghost/activitypub/users/index",
"type": "Person",
"inbox": "https://www.jakelacaze.com/.ghost/activitypub/inbox/index",
"publicKey": {
"id": "https://www.jakelacaze.com/.ghost/activitypub/users/index#main-key",
"type": "CryptographicKey",
"owner": "https://www.jakelacaze.com/.ghost/activitypub/users/index",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----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\nlzOikC5MY8L+sLTVExUEPosCAwEAAQ==\n-----END PUBLIC KEY-----\n"
},
"followers": "https://www.jakelacaze.com/.ghost/activitypub/followers/index",
"following": "https://www.jakelacaze.com/.ghost/activitypub/following/index",
"icon": {
"type": "Image",
"url": "https://www.jakelacaze.com/content/images/2025/04/cosmic-orange.png"
},
"liked": "https://www.jakelacaze.com/.ghost/activitypub/liked/index",
"name": "Turkey House Publishing",
"outbox": "https://www.jakelacaze.com/.ghost/activitypub/outbox/index",
"preferredUsername": "jake",
"summary": "The ONLY newsletter for those who like a good think",
"url": "https://www.jakelacaze.com/"
}