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://healin-heathen.ghost.io/.ghost/activitypub/users/index",
"type": "Person",
"inbox": "https://healin-heathen.ghost.io/.ghost/activitypub/inbox/index",
"publicKey": {
"id": "https://healin-heathen.ghost.io/.ghost/activitypub/users/index#main-key",
"type": "CryptographicKey",
"owner": "https://healin-heathen.ghost.io/.ghost/activitypub/users/index",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----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\nFXpaYqcLP7tRcOprWYKzhJ0CAwEAAQ==\n-----END PUBLIC KEY-----\n"
},
"followers": "https://healin-heathen.ghost.io/.ghost/activitypub/followers/index",
"following": "https://healin-heathen.ghost.io/.ghost/activitypub/following/index",
"icon": {
"type": "Image",
"url": "https://healin-heathen.ghost.io/content/images/2025/02/IMG_6350.jpeg"
},
"liked": "https://healin-heathen.ghost.io/.ghost/activitypub/liked/index",
"name": "Healin Heathen",
"outbox": "https://healin-heathen.ghost.io/.ghost/activitypub/outbox/index",
"preferredUsername": "index",
"summary": "Your Mindfulness Mentor; How to transform from chaos to peace through personal stories and science backed data",
"url": "https://healin-heathen.ghost.io/"
}