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.

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{ "@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", "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.social/users/j3di", "type": "Person", "following": "https://mstdn.social/users/j3di/following", "followers": "https://mstdn.social/users/j3di/followers", "inbox": "https://mstdn.social/users/j3di/inbox", "outbox": "https://mstdn.social/users/j3di/outbox", "featured": "https://mstdn.social/users/j3di/collections/featured", "featuredTags": "https://mstdn.social/users/j3di/collections/tags", "preferredUsername": "j3di", "name": "𝙳𝚊𝚗", "summary": "<p>Dad, soon to be hubby, ex Royal Navy Artificer, now working with Railway Signalling (ERTMS). Slightly geeky, love gadgets and tinkering with things. Enjoy circuit training and walking to keep fit. Enjoy racing 1/10 off-road buggies in my spare time <a href=\"https://mstdn.social/tags/Mugenseiki\" class=\"mention hashtag\" rel=\"tag\">#<span>Mugenseiki</span></a> </p><p>Profile pic: iOS emoji playground. <br />Banner pic: HMS Exeter Type 42 Destroyer 1991.</p>", "url": "https://mstdn.social/@j3di", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2023-10-16T00:00:00Z", "memorial": false, "devices": "https://mstdn.social/users/j3di/collections/devices", "alsoKnownAs": [ "https://mindly.social/users/dnnybrks" ], "publicKey": { "id": "https://mstdn.social/users/j3di#main-key", "owner": "https://mstdn.social/users/j3di", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3OUtTfSfCXIvc48zbvhs\nf+1Gwg4ub3WJFSkRYT/z+2D1PTc8V7XtrLKkuHmfrOP9sIS6BHI+hm0IcmCh6Gqu\nin15BkNNg2+QBIJODIxAPPWKOMw69w/Haytx2U8inwxLoBADFXQ5WsB4WF/XhAPG\nNgTSI0+DyFuWbfId6fVtbyy9oAU+J51wTWzhgAszwzFcs8ruxMPpew+BKA48iHNU\niICweRtrgK1HBsH7Ye48RLm58ba9plFUGWqrbsFYiwSYpz2lnZgTpo9NuxKe0vYL\n2bBIDD6Cyg4Ic6FJDZGePmSj5JQWCur1kGX/Edtonsje4YHCLC+VqeCc2w9G6ors\n+QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/mugenseiki", "name": "#mugenseiki" } ], "attachment": [ { "type": "PropertyValue", "name": "Home", "value": "Oswestry, Shropshire. UK" }, { "type": "PropertyValue", "name": "Bluesky", "value": "Dnnybrks@bsky.Social" } ], "endpoints": { "sharedInbox": "https://mstdn.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/accounts/avatars/111/244/996/328/369/122/original/5c1b4f2d2be79374.jpeg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/accounts/headers/111/244/996/328/369/122/original/aad5da1c11820d58.jpeg" } }