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", "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.social/users/seanmcbeth", "type": "Person", "following": "https://mstdn.social/users/seanmcbeth/following", "followers": "https://mstdn.social/users/seanmcbeth/followers", "inbox": "https://mstdn.social/users/seanmcbeth/inbox", "outbox": "https://mstdn.social/users/seanmcbeth/outbox", "featured": "https://mstdn.social/users/seanmcbeth/collections/featured", "featuredTags": "https://mstdn.social/users/seanmcbeth/collections/tags", "preferredUsername": "seanmcbeth", "name": "Sean McBeth", "summary": "<p>He who is named Destroyer of Bug Lists, Holder of The Accursed Scepter of JavaScript, Lord of The Desk, First of His Name.</p><p>I am the Head of Immersive Software at Diplomatic Language Services in Rosslyn, VA, where I make VR environments for teaching foreign languages to America&#39;s diplomats.</p><p>I talk about <a href=\"https://mstdn.social/tags/VR\" class=\"mention hashtag\" rel=\"tag\">#<span>VR</span></a> and <a href=\"https://mstdn.social/tags/WebXR\" class=\"mention hashtag\" rel=\"tag\">#<span>WebXR</span></a></p>", "url": "https://mstdn.social/@seanmcbeth", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-03T00:00:00Z", "memorial": false, "devices": "https://mstdn.social/users/seanmcbeth/collections/devices", "movedTo": "https://arvr.social/users/seanmcbeth", "alsoKnownAs": [ "https://mastodon.cloud/users/SeanMcBeth" ], "publicKey": { "id": "https://mstdn.social/users/seanmcbeth#main-key", "owner": "https://mstdn.social/users/seanmcbeth", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqSh43EKr+xGyBX7KG9xF\nYgU1H4jN3/yFrtzmlWmVDD0QKx2JyU49ZlPDPE1IuV1HS1LFPGb+OXPSctAa/U3A\nfftIHSjEVI6pEtuMpuxdznsWsE8ZYfxQI6jwiIaDKrwg94JhbRxvefzcSNwkP8jc\nyVj1huOOy3ixmtIqr7OobTCKxEpyFIw6W83DACFfbElrp5l5GEYVIQi+p5AwO1er\nE19s5ldxHaKNsQygwZOyhO5wqkgRYTCkLpEAHy0MU5pISxRBhsQBafT30DJ1CFi7\nU0D1z+Y2AxCyw/SefGlguTSqKoh+hQPr6rmUMB1+i+pikr2KTc2ZYsbdhpwvQ8HW\npQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/vr", "name": "#vr" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/webxr", "name": "#webxr" } ], "attachment": [ { "type": "PropertyValue", "name": "Personal Site", "value": "<a href=\"https://www.seanmcbeth.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">seanmcbeth.com</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "GitHub", "value": "<a href=\"https://github.com/capnmidnight\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/capnmidnight</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mstdn.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/accounts/avatars/109/281/785/205/909/707/original/7cf0c59dd6c8f5ad.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/accounts/headers/109/281/785/205/909/707/original/a39e5787d140a48c.jpg" } }