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://join-lemmy.org/context.json",
"https://www.w3.org/ns/activitystreams"
],
"type": "Person",
"id": "https://lemmy.ml/u/jjba23",
"preferredUsername": "jjba23",
"inbox": "https://lemmy.ml/u/jjba23/inbox",
"outbox": "https://lemmy.ml/u/jjba23/outbox",
"publicKey": {
"id": "https://lemmy.ml/u/jjba23#main-key",
"owner": "https://lemmy.ml/u/jjba23",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyVbovs6KTZvnk9AF209V\nihsDJydKSPfdDE67+LxSaufvqljmsrh03LNuB7UbuGg646+OdVPuelWuTrm0emly\nTTyzCeIl1FrwI+GP1VlDfSUvqQDYtFcjUhLPLVBitaIzBacADk6veto+X08BI6q4\nbOCRPKDKkkAE6AhuZ2BEYn+80C8v+O4AlQGRJK1pU+vpWdclFIeq/cAUSPiU5Vo1\nusYRLGND2ePs3TPhyKsdUH0X+uDSXnBev3eTBC71XYyTcJdBpMpDID2Nw028utMo\nQq//Qi9jEEUZ31lUhBkcH0wY2di1LTMIw/ySAkL55G+knSy572O32sxcoHBP7rvT\nYQIDAQAB\n-----END PUBLIC KEY-----\n"
},
"icon": {
"type": "Image",
"url": "https://lemmy.ml/pictrs/image/6a8717f5-9404-49e1-8d07-4e4860496c9f.png"
},
"endpoints": {
"sharedInbox": "https://lemmy.ml/inbox"
},
"published": "2025-03-16T21:01:59.162861Z"
}