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", "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://bitbang.social/users/retrocomputing", "type": "Person", "following": "https://bitbang.social/users/retrocomputing/following", "followers": "https://bitbang.social/users/retrocomputing/followers", "inbox": "https://bitbang.social/users/retrocomputing/inbox", "outbox": "https://bitbang.social/users/retrocomputing/outbox", "featured": "https://bitbang.social/users/retrocomputing/collections/featured", "featuredTags": "https://bitbang.social/users/retrocomputing/collections/tags", "preferredUsername": "retrocomputing", "name": "Markus", "summary": "<p>Born in the 60s ... child of the 70/80s ... Sun, Pizza,68k and PowerPC enthusiast in the 2020s :). Motorolanian.</p><p><a href=\"https://bitbang.social/tags/RetroComputing\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroComputing</span></a> <a href=\"https://bitbang.social/tags/VintageComputers\" class=\"mention hashtag\" rel=\"tag\">#<span>VintageComputers</span></a> <a href=\"https://bitbang.social/tags/InfoSec\" class=\"mention hashtag\" rel=\"tag\">#<span>InfoSec</span></a> <a href=\"https://bitbang.social/tags/Apple\" class=\"mention hashtag\" rel=\"tag\">#<span>Apple</span></a> <a href=\"https://bitbang.social/tags/Macintosh\" class=\"mention hashtag\" rel=\"tag\">#<span>Macintosh</span></a> <a href=\"https://bitbang.social/tags/Motorola\" class=\"mention hashtag\" rel=\"tag\">#<span>Motorola</span></a> <a href=\"https://bitbang.social/tags/Sun\" class=\"mention hashtag\" rel=\"tag\">#<span>Sun</span></a></p>", "url": "https://bitbang.social/@retrocomputing", "manuallyApprovesFollowers": false, "discoverable": true, "published": "2023-12-19T00:00:00Z", "devices": "https://bitbang.social/users/retrocomputing/collections/devices", "publicKey": { "id": "https://bitbang.social/users/retrocomputing#main-key", "owner": "https://bitbang.social/users/retrocomputing", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArQLrEuI/LY6lZ7ifvqoG\nBZ4ctPrXwEthwUUHLifKfjvd1DHxONM13L3AwgOFN/Rrx38Msqy3CDVVTICqM4YY\n18yHPyA4gf9lT1ynfXyciFLPu6OK1wAM6+VYdfgk2jixlqYDZ7SwCNR1Radbygmp\nr0ZxjVxYnMHrrQZh1hqX48tNCoTkeAvkEVxHTdsOGf+dz8mu74Y9O7pXq56mj4YQ\n0wE0etS6YOA1G1roSdlw4Y1p60Q8CSeeLNODeOPHZEUfszYgfnZbudImJ9SqdiSW\nYAYn8e/QeQaWhVVPrL+l62vQ0Br+VABmJ9HO+Rn9XeZanB5FgnXCBEZTKziDgN19\nQwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://bitbang.social/tags/retrocomputing", "name": "#retrocomputing" }, { "type": "Hashtag", "href": "https://bitbang.social/tags/VintageComputers", "name": "#VintageComputers" }, { "type": "Hashtag", "href": "https://bitbang.social/tags/infosec", "name": "#infosec" }, { "type": "Hashtag", "href": "https://bitbang.social/tags/apple", "name": "#apple" }, { "type": "Hashtag", "href": "https://bitbang.social/tags/macintosh", "name": "#macintosh" }, { "type": "Hashtag", "href": "https://bitbang.social/tags/motorola", "name": "#motorola" }, { "type": "Hashtag", "href": "https://bitbang.social/tags/sun", "name": "#sun" } ], "attachment": [], "endpoints": { "sharedInbox": "https://bitbang.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.bitbang.social/accounts/avatars/111/607/865/596/814/494/original/3e4820778c33b223.jpeg" } }