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://openbiblio.social/users/pampel", "type": "Person", "following": "https://openbiblio.social/users/pampel/following", "followers": "https://openbiblio.social/users/pampel/followers", "inbox": "https://openbiblio.social/users/pampel/inbox", "outbox": "https://openbiblio.social/users/pampel/outbox", "featured": "https://openbiblio.social/users/pampel/collections/featured", "featuredTags": "https://openbiblio.social/users/pampel/collections/tags", "preferredUsername": "pampel", "name": "Heinz Pampel", "summary": "<p>Professor for Information Management @ Humboldt-Universität zu Berlin | Scientific Consultant for <a href=\"https://openbiblio.social/tags/OpenScience\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenScience</span></a> <span class=\"h-card\" translate=\"no\"><a href=\"https://bonn.social/@helmholtz\" class=\"u-url mention\">@<span>helmholtz</span></a></span></p>", "url": "https://openbiblio.social/@pampel", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-11-01T00:00:00Z", "memorial": false, "devices": "https://openbiblio.social/users/pampel/collections/devices", "publicKey": { "id": "https://openbiblio.social/users/pampel#main-key", "owner": "https://openbiblio.social/users/pampel", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuJUPES7DUeK1VQciIM2k\nginkKbJ0nIZVAa/jtUwRfB3wgPa4z9N2FJ/mFu2TTSsg3SyVSJwnZTTQXH+Uz9Mz\nmB0zHOGabUQQYbzGSAiO2ZGKBJ/EsOuMqNA1jM6Jv7+xyLv9/DOBzAo7BrvKV76O\nMdZNh5imgPghb8LlwWooS2aaogRB8KK8+SebxlZj5GuYZEso+HCUVj6YdA7LObgG\n4De9VddDCgCZq3JfsZez4kJ/ooIC+DSWD5BTVezrXJpqacV74GoYlYdm2DJdhhtJ\npmMWnNMnTOImemBuuGyRahKGIdJKJXlK4Lq9Qoav6cfpBWg0rKuA1IvhM3aNDCI9\nOQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://openbiblio.social/tags/openscience", "name": "#openscience" } ], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://heinzpampel.de\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">heinzpampel.de</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "ORCID", "value": "<a href=\"https://orcid.org/0000-0003-3334-2771\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">orcid.org/0000-0003-3334-2771</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Virtual Research Lab of our Group @ Humboldt-Universität zu Berlin", "value": "<a href=\"https://infomgnt.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">infomgnt.org</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Location", "value": "Berlin, Germany" } ], "endpoints": { "sharedInbox": "https://openbiblio.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://openbiblio.social/system/accounts/avatars/109/268/041/020/998/645/original/ea79fde794d583f4.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://openbiblio.social/system/accounts/headers/109/268/041/020/998/645/original/50654b5c025f9bbd.png" } }