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.urbanandcity.com/.ghost/activitypub/users/index",
"type": "Person",
"inbox": "https://www.urbanandcity.com/.ghost/activitypub/inbox/index",
"publicKey": {
"id": "https://www.urbanandcity.com/.ghost/activitypub/users/index#main-key",
"type": "CryptographicKey",
"owner": "https://www.urbanandcity.com/.ghost/activitypub/users/index",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----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\n2VTtHuKL6451MxQunn6dHmsCAwEAAQ==\n-----END PUBLIC KEY-----\n"
},
"followers": "https://www.urbanandcity.com/.ghost/activitypub/followers/index",
"following": "https://www.urbanandcity.com/.ghost/activitypub/following/index",
"icon": {
"type": "Image",
"url": "https://www.urbanandcity.com/content/images/2025/03/Capture-d--cran-2025-02-25-195459-2.png"
},
"image": {
"type": "Image",
"url": "https://storage.googleapis.com/prd-activitypub/images%2Fa21107db-2d31-4532-a065-21233f7c3e08%2F83667a9b-dc08-4987-87d1-01273efcefb7.jpeg"
},
"liked": "https://www.urbanandcity.com/.ghost/activitypub/liked/index",
"name": "Urban and City",
"outbox": "https://www.urbanandcity.com/.ghost/activitypub/outbox/index",
"preferredUsername": "index",
"summary": "La galerie numérique de l’architecture contemporaine",
"url": "https://www.urbanandcity.com/"
}