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://social.sdf.org/users/jda", "type": "Person", "following": "https://social.sdf.org/users/jda/following", "followers": "https://social.sdf.org/users/jda/followers", "inbox": "https://social.sdf.org/users/jda/inbox", "outbox": "https://social.sdf.org/users/jda/outbox", "featured": "https://social.sdf.org/users/jda/collections/featured", "featuredTags": "https://social.sdf.org/users/jda/collections/tags", "preferredUsername": "jda", "name": "Jonathan Arnold", "summary": "<p>Liberal computer geek, hockey nut (and goalie), web 2.0 fanatic, dad of 2 and husband of 1. Veteran (ie, old) software developer and computer hacker.</p><p>Medford MA USA</p><p><a href=\"https://social.sdf.org/tags/nobot\" class=\"mention hashtag\" rel=\"tag\">#<span>nobot</span></a></p><p>My posts are licensed under Creative Commons Attribution-NonCommercial-ShareAlike (<a href=\"https://creativecommons.org/licenses/by-nc-sa/4.0/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">creativecommons.org/licenses/b</span><span class=\"invisible\">y-nc-sa/4.0/</span></a>)</p>", "url": "https://social.sdf.org/@jda", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2023-04-11T00:00:00Z", "memorial": false, "devices": "https://social.sdf.org/users/jda/collections/devices", "alsoKnownAs": [ "https://mastodon.sdf.org/users/jdarnold" ], "publicKey": { "id": "https://social.sdf.org/users/jda#main-key", "owner": "https://social.sdf.org/users/jda", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApli+tf6XfBsHeQXJ8Jd0\n7PTI+AZmv6U/OPY3vTSMZL0XR+UEAIJxTrmT/V1mmlKAx616rbWTdMicVlCdoOfl\naiTGz2bZ13FIfEkM0p0C6//3SFrUgEza0YBb6zYnVcL7HQJf4WhfYLZI2zAnmN+r\nyKdHuS48Kd5ECSxD3OV5xCqqZxNH1qeUP5eP8B8NPmNK2uzcxomufu9KdrAFrhF5\nWtUvsX9mNUqv9SX3qqTYiEpjUHJA547eeD/vyeVnL+lCXPaaztcuqvy/mO3VdiQT\n+sSipyPOJUPOCSOEDn2KhaR+sItQJNqdrU+crfJGTPh8EIrfr8wocp1TYXeuL6lF\ntwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://social.sdf.org/tags/nobot", "name": "#nobot" } ], "attachment": [ { "type": "PropertyValue", "name": "Pronouns", "value": "He / Him" }, { "type": "PropertyValue", "name": "Me Online", "value": "<a href=\"https://anaze.us\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">anaze.us</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Linux", "value": "Siduction / Arch / WSL Ubuntu" }, { "type": "PropertyValue", "name": "Programming", "value": "C++, Julia, Python, Go" } ], "endpoints": { "sharedInbox": "https://social.sdf.org/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://social.sdf.org/system/accounts/avatars/110/182/204/195/742/560/original/c13883f46410ee99.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://social.sdf.org/system/accounts/headers/110/182/204/195/742/560/original/f83d0026f42c1382.jpeg" } }