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://nfdi.social/users/pid4nfdi",
"type": "Person",
"following": "https://nfdi.social/users/pid4nfdi/following",
"followers": "https://nfdi.social/users/pid4nfdi/followers",
"inbox": "https://nfdi.social/users/pid4nfdi/inbox",
"outbox": "https://nfdi.social/users/pid4nfdi/outbox",
"featured": "https://nfdi.social/users/pid4nfdi/collections/featured",
"featuredTags": "https://nfdi.social/users/pid4nfdi/collections/tags",
"preferredUsername": "pid4nfdi",
"name": "PID4NFDI",
"summary": "<p>A basic service for persistent identifiers in development for the German National Research Data Infrastructure (Nationale Forschungsdateninfrastruktur – <span class=\"h-card\"><a href=\"https://nfdi.social/@NFDI\" class=\"u-url mention\">@<span>NFDI</span></a></span>).</p>",
"url": "https://nfdi.social/@pid4nfdi",
"manuallyApprovesFollowers": false,
"discoverable": true,
"published": "2025-01-27T00:00:00Z",
"devices": "https://nfdi.social/users/pid4nfdi/collections/devices",
"publicKey": {
"id": "https://nfdi.social/users/pid4nfdi#main-key",
"owner": "https://nfdi.social/users/pid4nfdi",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwYRtyT1OEU7D9rmwB7M4\nU/NaC7U2WFY25bEc4fEIgsFXt8pN0Nd4PIVXBRnqLvguL84SnU+FU0956Khu1m51\nTNzJ1e4IWM7ygcSIwy7ymMXBizqw77UInWoAlNv+MdA439WueUxgVqa+XHgR+QGS\nxu66E4VuI3UfRPbZX8hxu8hVnkclvOUuLXbH1o50YNtC4nWkhv0B2LLm0vFGwMut\nJ5JJWeRCaeMlEQJ9Nj1LCTHkfHIYRdf37XpFrHfBDvqn/Zn/aH5GGdP3RZTg2zZP\nrkTP8185iUTWvRyBuj9V0pna4IQSU15UifASpahi7JQo3d4MjjuUDiUfiRXhgzVz\n7wIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [],
"attachment": [
{
"type": "PropertyValue",
"name": "Web",
"value": "<a href=\"https://pid.services.base4nfdi.de\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://</span><span class=\"\">pid.services.base4nfdi.de</span><span class=\"invisible\"></span></a>"
}
],
"endpoints": {
"sharedInbox": "https://nfdi.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/png",
"url": "https://nfdi.social/system/accounts/avatars/113/899/763/556/902/559/original/e4db0c73dccde11a.png"
},
"image": {
"type": "Image",
"mediaType": "image/png",
"url": "https://nfdi.social/system/accounts/headers/113/899/763/556/902/559/original/a7a4f7e6874d654c.png"
}
}