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.odyssey.blog/.ghost/activitypub/users/index",
"type": "Person",
"inbox": "https://www.odyssey.blog/.ghost/activitypub/inbox/index",
"publicKey": {
"id": "https://www.odyssey.blog/.ghost/activitypub/users/index#main-key",
"type": "CryptographicKey",
"owner": "https://www.odyssey.blog/.ghost/activitypub/users/index",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----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\np8yFDZC4OCANmuNVjxBq/wUCAwEAAQ==\n-----END PUBLIC KEY-----\n"
},
"followers": "https://www.odyssey.blog/.ghost/activitypub/followers/index",
"following": "https://www.odyssey.blog/.ghost/activitypub/following/index",
"icon": {
"type": "Image",
"url": "https://www.odyssey.blog/content/images/2025/02/Odyssey1-3623f1bdfc4d1a10.jpg"
},
"liked": "https://www.odyssey.blog/.ghost/activitypub/liked/index",
"name": "Odyssey",
"outbox": "https://www.odyssey.blog/.ghost/activitypub/outbox/index",
"preferredUsername": "index",
"summary": "Odyssey is your go-to health journalism website, where we break down complex topics in nutrition, fitness, and health science, making them accessible and practical in your quest for a better you.",
"url": "https://www.odyssey.blog/"
}