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://mastodon.radio/users/philpem", "type": "Person", "following": "https://mastodon.radio/users/philpem/following", "followers": "https://mastodon.radio/users/philpem/followers", "inbox": "https://mastodon.radio/users/philpem/inbox", "outbox": "https://mastodon.radio/users/philpem/outbox", "featured": "https://mastodon.radio/users/philpem/collections/featured", "featuredTags": "https://mastodon.radio/users/philpem/collections/tags", "preferredUsername": "philpem", "name": "Phil M0OFX (backup)", "summary": "<p>*Currently trying this instance out - my main is <span class=\"h-card\" translate=\"no\"><a href=\"https://digipres.club/@philpem\" class=\"u-url mention\">@<span>philpem</span></a></span>*</p><p>Software preservation, electronics, software and ham radio guy!</p><p><a href=\"https://pronoun.is/he/him\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">pronoun.is/he/him</span><span class=\"invisible\"></span></a></p><p>I&#39;m an avid <a href=\"https://mastodon.radio/tags/Maker\" class=\"mention hashtag\" rel=\"tag\">#<span>Maker</span></a>, <a href=\"https://mastodon.radio/tags/HamRadio\" class=\"mention hashtag\" rel=\"tag\">#<span>HamRadio</span></a> geek, and have a website at <a href=\"https://www.philpem.me.uk\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">philpem.me.uk</span><span class=\"invisible\"></span></a> .<br />Currently working on:<br /> <a href=\"https://mastodon.radio/tags/Datatrak\" class=\"mention hashtag\" rel=\"tag\">#<span>Datatrak</span></a> LF navigation system<br /> Jerrold/GI cable TV - DIY headend <a href=\"https://mastodon.radio/tags/AnalogCable\" class=\"mention hashtag\" rel=\"tag\">#<span>AnalogCable</span></a> and patches for <a href=\"https://mastodon.radio/tags/HackTV\" class=\"mention hashtag\" rel=\"tag\">#<span>HackTV</span></a></p><p>other tags: <a href=\"https://mastodon.radio/tags/electronics\" class=\"mention hashtag\" rel=\"tag\">#<span>electronics</span></a> <a href=\"https://mastodon.radio/tags/HamRadio\" class=\"mention hashtag\" rel=\"tag\">#<span>HamRadio</span></a>, <a href=\"https://mastodon.radio/tags/Machining\" class=\"mention hashtag\" rel=\"tag\">#<span>Machining</span></a> <a href=\"https://mastodon.radio/tags/Metalworking\" class=\"mention hashtag\" rel=\"tag\">#<span>Metalworking</span></a></p>", "url": "https://mastodon.radio/@philpem", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2023-07-07T00:00:00Z", "memorial": false, "devices": "https://mastodon.radio/users/philpem/collections/devices", "publicKey": { "id": "https://mastodon.radio/users/philpem#main-key", "owner": "https://mastodon.radio/users/philpem", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2OCbhCqNVrx2RXkIfKk2\nozCqPxsWp6J9D+GaZaNUVsirGXLLdsOOUrhfrd/l4iqIKRpM/e29nMqAxLhS8XbH\nZoc6Ir7Sqszil/DJ5kHmJ0DJZKwUtQg1CR5QjDi0RSBlpR3oxfJ5Q+l//d58vITB\n8EhjTsAmE9HL7JIr2FJWK7TME4VW67KJkxU22Z1edeFWNEnGW6mEWUv8saCMalfL\nygjNUTyBiDE8vHny+owAkXAcduglc+t8YTAc0/2nKwy+Z2XZwqisyw8Amk+kkDFN\nI7yXGL8LiZZNKt477A/USMzxBpG5zTuIpBRJgxiOLXf/ei9sCThuB+ANzk9sODXp\nSwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.radio/tags/analogcable", "name": "#analogcable" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/maker", "name": "#maker" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/hamradio", "name": "#hamradio" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/Datatrak", "name": "#Datatrak" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/HackTV", "name": "#HackTV" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/electronics", "name": "#electronics" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/machining", "name": "#machining" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/metalworking", "name": "#metalworking" } ], "attachment": [ { "type": "PropertyValue", "name": "main account", "value": "<a href=\"https://digipres.club/@philpem\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">digipres.club/@philpem</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.radio/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.radio/system/accounts/avatars/110/675/176/018/098/090/original/157516d04d14176e.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.radio/system/accounts/headers/110/675/176/018/098/090/original/fd64e64adacc9173.png" } }