ActivityPub Viewer

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.

Open in browser →
{ "@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", "memorial": "toot:memorial", "indexable": "toot:indexable", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.social/users/fedijournal", "type": "Person", "following": "https://mstdn.social/users/fedijournal/following", "followers": "https://mstdn.social/users/fedijournal/followers", "inbox": "https://mstdn.social/users/fedijournal/inbox", "outbox": "https://mstdn.social/users/fedijournal/outbox", "featured": "https://mstdn.social/users/fedijournal/collections/featured", "featuredTags": "https://mstdn.social/users/fedijournal/collections/tags", "preferredUsername": "fedijournal", "name": "The Fediverse Journal", "summary": "<p>The Fediverse Journal (Fedijournal) was founded in October 2024 as a weblog focused on delivering fediverse and FOSS news, fediverse platform reviews, editorials as well as guides and tutorials about the decentralization of the internet, FOSS, everything fediverse, everything AI.</p><p>Profile Icon by Freepik</p>", "url": "https://mstdn.social/@fedijournal", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2024-10-17T00:00:00Z", "memorial": false, "devices": "https://mstdn.social/users/fedijournal/collections/devices", "publicKey": { "id": "https://mstdn.social/users/fedijournal#main-key", "owner": "https://mstdn.social/users/fedijournal", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtY+vr3d+gJhAPrd9jLai\nRoakBaHGvTr3+rsBQj3WyLpPFOE+pyNlDMxE2Doeh8SAD/18LroqMl6Vbq226s0U\no51fk+xpHz9158fNyTLUWdKfBDIvSHWCWTuvFbpPHulUybLZFa0xFxAcyPez5PIc\nRUTNy3SlfACDKMHo6phtgdr15z3Q++/2Vvr0rj1gpVV84fioGw10mXAH8sQCtS5n\nCydeU4Kcq7KhMKKkA+4YAdXbreDn1GtyJWRRv0EJrxex4Aa3NB8LEeU3lSkBGKqu\nGs8C6nJrkZk77uZAhecEb7qP05rZpbAer/1zxLHgk7vxBjOjtEzUa6nOv/pGopUW\nfwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://fedijournal.wordpress.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">fedijournal.wordpress.com</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "YouTube (Video and Podcast)", "value": "<a href=\"https://www.youtube.com/@fedijournal\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">youtube.com/@fedijournal</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Funkwhale (Podcast)", "value": "<a href=\"https://funkwhale.it/@fedijournal\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">funkwhale.it/@fedijournal</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Socialhome (Coming soon)", "value": "<a href=\"https://social.trom.tf/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">social.trom.tf/</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mstdn.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/accounts/avatars/113/324/070/384/498/732/original/2ca78bfdd1454ec2.png" } }