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.thistleblog.com/.ghost/activitypub/users/index",
"type": "Person",
"inbox": "https://www.thistleblog.com/.ghost/activitypub/inbox/index",
"publicKey": {
"id": "https://www.thistleblog.com/.ghost/activitypub/users/index#main-key",
"type": "CryptographicKey",
"owner": "https://www.thistleblog.com/.ghost/activitypub/users/index",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----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\nifFZXCtUqDoWnjZqdsUdPTkCAwEAAQ==\n-----END PUBLIC KEY-----\n"
},
"followers": "https://www.thistleblog.com/.ghost/activitypub/followers/index",
"following": "https://www.thistleblog.com/.ghost/activitypub/following/index",
"icon": {
"type": "Image",
"url": "https://www.thistleblog.com/content/images/2025/04/The-Thistle--60-x-60-px--1.png"
},
"image": {
"type": "Image",
"url": "https://storage.googleapis.com/prd-activitypub/images%2F1a52d2cb-1f30-4fd2-8f9f-ea97661d020b%2F4c00c2cf-17fc-424b-88b4-772da68b9207.png"
},
"liked": "https://www.thistleblog.com/.ghost/activitypub/liked/index",
"name": "The Thistle",
"outbox": "https://www.thistleblog.com/.ghost/activitypub/outbox/index",
"preferredUsername": "santiagosc",
"summary": "Biweekly newsletter about art, poetry, nature, and progressive politics.",
"url": "https://www.thistleblog.com/"
}