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", "Emoji": "toot:Emoji", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mstdn.social/users/jmahlman", "type": "Person", "following": "https://mstdn.social/users/jmahlman/following", "followers": "https://mstdn.social/users/jmahlman/followers", "inbox": "https://mstdn.social/users/jmahlman/inbox", "outbox": "https://mstdn.social/users/jmahlman/outbox", "featured": "https://mstdn.social/users/jmahlman/collections/featured", "featuredTags": "https://mstdn.social/users/jmahlman/collections/tags", "preferredUsername": "jmahlman", "name": "John M :apple_inc: :tux:", "summary": "<p>Lover of beer, technology, food, animals, tabletop, and video games. He/Him/His</p><p><a href=\"https://mstdn.social/tags/MacAdmin\" class=\"mention hashtag\" rel=\"tag\">#<span>MacAdmin</span></a> <a href=\"https://mstdn.social/tags/beer\" class=\"mention hashtag\" rel=\"tag\">#<span>beer</span></a> <a href=\"https://mstdn.social/tags/tabletop\" class=\"mention hashtag\" rel=\"tag\">#<span>tabletop</span></a> <a href=\"https://mstdn.social/tags/technology\" class=\"mention hashtag\" rel=\"tag\">#<span>technology</span></a> <a href=\"https://mstdn.social/tags/lgbtq\" class=\"mention hashtag\" rel=\"tag\">#<span>lgbtq</span></a></p>", "url": "https://mstdn.social/@jmahlman", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-04-25T00:00:00Z", "memorial": false, "devices": "https://mstdn.social/users/jmahlman/collections/devices", "alsoKnownAs": [ "https://mastodon.technology/users/jmahlman" ], "publicKey": { "id": "https://mstdn.social/users/jmahlman#main-key", "owner": "https://mstdn.social/users/jmahlman", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwun1wQv0Dtgf1BzRzZIy\nFVbgTKDEPvrhnjPu3nlT/Hp3lLsNwqHH9k+XL/Lgri+bwPPSo9OX9qh7DkcvjGV1\ncIj2Okn93nmwrSBxX1SaMafNIhmm7xQozeX0srs83Nbrf9we/kkeGUKaUClzEmHx\nAGwE6OQStbOh5k5eswFi+h9IZWkf54yjupRNz6Urj2HpRV5Q6XKzn7dDB2K03CNE\nIuOLpzlc/cla/ZmVbWRJWzEEYEVdRO6u71FfFUWVIyAWDDBeyVOkt9prRre3B1Ao\n9EMiVBytuq8iZcb2UJdQDmpXTZJU2kbxEZUzHyIZ7JdaqOVtFhaGSUZmTNSXWDbH\nSwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "id": "https://mstdn.social/emojis/7740", "type": "Emoji", "name": ":apple_inc:", "updated": "2020-06-13T18:54:36Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/custom_emojis/images/000/007/740/original/fb5deb1c3adba9f2.png" } }, { "id": "https://mstdn.social/emojis/6829", "type": "Emoji", "name": ":tux:", "updated": "2020-08-02T00:00:20Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/custom_emojis/images/000/006/829/original/9cddf34509bedbdf.png" } }, { "type": "Hashtag", "href": "https://mstdn.social/tags/lgbtq", "name": "#lgbtq" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/tabletop", "name": "#tabletop" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Beer", "name": "#Beer" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Technology", "name": "#Technology" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/macadmin", "name": "#macadmin" } ], "attachment": [ { "type": "PropertyValue", "name": "Pronouns", "value": "He/Him/His" }, { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://yearofthegeek.net\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">yearofthegeek.net</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "GitHub", "value": "<a href=\"https://github.com/jmahlman\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/jmahlman</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Location", "value": "Philly" } ], "endpoints": { "sharedInbox": "https://mstdn.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/accounts/avatars/108/194/368/864/281/425/original/4b851d96e40bf79c.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/accounts/headers/108/194/368/864/281/425/original/2630620465073507.jpeg" } }