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",
{
"manuallyApprovesFollowers": "as:manuallyApprovesFollowers",
"toot": "http://joinmastodon.org/ns#",
"featured": {
"@id": "toot:featured",
"@type": "@id"
},
"featuredTags": {
"@id": "toot:featuredTags",
"@type": "@id"
},
"alsoKnownAs": {
"@id": "as:alsoKnownAs",
"@type": "@id"
},
"movedTo": {
"@id": "as:movedTo",
"@type": "@id"
},
"schema": "http://schema.org#",
"PropertyValue": "schema:PropertyValue",
"value": "schema:value",
"discoverable": "toot:discoverable",
"Device": "toot:Device",
"Ed25519Signature": "toot:Ed25519Signature",
"Ed25519Key": "toot:Ed25519Key",
"Curve25519Key": "toot:Curve25519Key",
"EncryptedMessage": "toot:EncryptedMessage",
"publicKeyBase64": "toot:publicKeyBase64",
"deviceId": "toot:deviceId",
"claim": {
"@type": "@id",
"@id": "toot:claim"
},
"fingerprintKey": {
"@type": "@id",
"@id": "toot:fingerprintKey"
},
"identityKey": {
"@type": "@id",
"@id": "toot:identityKey"
},
"devices": {
"@type": "@id",
"@id": "toot:devices"
},
"messageFranking": "toot:messageFranking",
"messageType": "toot:messageType",
"cipherText": "toot:cipherText",
"suspended": "toot:suspended",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
}
}
],
"id": "https://mastodon.cloud/users/Lin_da",
"type": "Person",
"following": "https://mastodon.cloud/users/Lin_da/following",
"followers": "https://mastodon.cloud/users/Lin_da/followers",
"inbox": "https://mastodon.cloud/users/Lin_da/inbox",
"outbox": "https://mastodon.cloud/users/Lin_da/outbox",
"featured": "https://mastodon.cloud/users/Lin_da/collections/featured",
"featuredTags": "https://mastodon.cloud/users/Lin_da/collections/tags",
"preferredUsername": "Lin_da",
"name": "Linda",
"summary": "<p>Gentle reader, 📚 Life-long learner. 🏹 Knitter. 🧶 Cook. 🍲 Animal lover. 🐕🐈⬛🐢🐘🦎🐝 Outer space. 🪐 Aesthete 🎨.</p>",
"url": "https://mastodon.cloud/@Lin_da",
"manuallyApprovesFollowers": false,
"discoverable": false,
"published": "2025-02-12T00:00:00Z",
"devices": "https://mastodon.cloud/users/Lin_da/collections/devices",
"publicKey": {
"id": "https://mastodon.cloud/users/Lin_da#main-key",
"owner": "https://mastodon.cloud/users/Lin_da",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0AEGSb27G7FZG7vx/mbM\n8jqv1NLwjavACruY6HTZtAyTmh0XBsJP0onsUvSLZaAml1Ymipl4mj49U1b6WT+n\nWQCU4gT6BvFymKDAKk1/8xFFgzywunJjf9IZitDH81oDseHkDKxPtgXuJuQxt0lq\nmIN925JmMOJLPJtxIKjtFT58scHlHX3QojycGTers6/oMqE8p87sgNBJhOGeDIju\nImqDN6TNUz5o9nD0T+t1oBH792r6LCn22fj22MRjMxcDrUlQUAnYWjF8su0ChNtq\nWZPJjMsFSa03qCfF+ad9nuWDhvLgnRTNRc71CfrDpofQb5fPS+TPKV+0rVURBLY6\nhQIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [],
"attachment": [],
"endpoints": {
"sharedInbox": "https://mastodon.cloud/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://media.mastodon.cloud/accounts/avatars/113/991/374/747/894/830/original/9fe95f2ae1a93963.jpeg"
},
"image": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://media.mastodon.cloud/accounts/headers/113/991/374/747/894/830/original/31f7495c43fb0aea.jpeg"
}
}