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://offsetmag.com/.ghost/activitypub/users/index",
"type": "Person",
"inbox": "https://offsetmag.com/.ghost/activitypub/inbox/index",
"publicKey": {
"id": "https://offsetmag.com/.ghost/activitypub/users/index#main-key",
"type": "CryptographicKey",
"owner": "https://offsetmag.com/.ghost/activitypub/users/index",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----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\nPxCrZzaB36THw73gFvw7OrUCAwEAAQ==\n-----END PUBLIC KEY-----\n"
},
"followers": "https://offsetmag.com/.ghost/activitypub/followers/index",
"following": "https://offsetmag.com/.ghost/activitypub/following/index",
"icon": {
"type": "Image",
"url": "https://offsetmag.com/content/images/2025/04/Image-1.png"
},
"liked": "https://offsetmag.com/.ghost/activitypub/liked/index",
"name": "The Offset",
"outbox": "https://offsetmag.com/.ghost/activitypub/outbox/index",
"preferredUsername": "index",
"summary": "The publication dedicated to the Defense Startups and Small Business concern",
"url": "https://offsetmag.com/"
}