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.bits-und-baeume.org/users/fiff_de", "type": "Person", "following": "https://mastodon.bits-und-baeume.org/users/fiff_de/following", "followers": "https://mastodon.bits-und-baeume.org/users/fiff_de/followers", "inbox": "https://mastodon.bits-und-baeume.org/users/fiff_de/inbox", "outbox": "https://mastodon.bits-und-baeume.org/users/fiff_de/outbox", "featured": "https://mastodon.bits-und-baeume.org/users/fiff_de/collections/featured", "featuredTags": "https://mastodon.bits-und-baeume.org/users/fiff_de/collections/tags", "preferredUsername": "fiff_de", "name": "Forum Informatik für Frieden", "summary": "<p>Hier tootet das Forum Informatiker*innen für Frieden und gesellschaftliche Verantwortung (FIfF). Gegründet 1984 (wirklich!). <a href=\"https://mastodon.bits-und-baeume.org/tags/Computers\" class=\"mention hashtag\" rel=\"tag\">#<span>Computers</span></a>, <a href=\"https://mastodon.bits-und-baeume.org/tags/Peace\" class=\"mention hashtag\" rel=\"tag\">#<span>Peace</span></a> <a href=\"https://mastodon.bits-und-baeume.org/tags/DigitalRights\" class=\"mention hashtag\" rel=\"tag\">#<span>DigitalRights</span></a>, <a href=\"https://mastodon.bits-und-baeume.org/tags/Frieden\" class=\"mention hashtag\" rel=\"tag\">#<span>Frieden</span></a>, <a href=\"https://mastodon.bits-und-baeume.org/tags/Informatik\" class=\"mention hashtag\" rel=\"tag\">#<span>Informatik</span></a>, <a href=\"https://mastodon.bits-und-baeume.org/tags/nachhaltigkeit\" class=\"mention hashtag\" rel=\"tag\">#<span>nachhaltigkeit</span></a>, <a href=\"https://mastodon.bits-und-baeume.org/tags/datenschutz\" class=\"mention hashtag\" rel=\"tag\">#<span>datenschutz</span></a>, <a href=\"https://mastodon.bits-und-baeume.org/tags/cyberpeace\" class=\"mention hashtag\" rel=\"tag\">#<span>cyberpeace</span></a></p>", "url": "https://mastodon.bits-und-baeume.org/@fiff_de", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-12-17T00:00:00Z", "memorial": false, "devices": "https://mastodon.bits-und-baeume.org/users/fiff_de/collections/devices", "alsoKnownAs": [ "https://chaos.social/users/fiff" ], "publicKey": { "id": "https://mastodon.bits-und-baeume.org/users/fiff_de#main-key", "owner": "https://mastodon.bits-und-baeume.org/users/fiff_de", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAl7k1rJtjomOeeMqOX4oA\no8qXwLMRWB+C1ZdbEqLIoj8tY45zG0VNO0RWaXd9IH2Nqk4eSIBH8l4Zb8F/0AN3\n/9X32pX4XDEyRm9k28RHOZbYHGgxE6uBpl0BY4YGlfG6dIq3f3rD9BD+eNbmZNHX\nT+RP8oRdoYfwz9C7moUT1FhR5bkAkSMQ4lD4GWuBHuY/ePKgliEtct+67Lsa3o7r\nvKGuqMmKCNh6oDlilxSvYTWJp7R67We6tf7ofYZ+1wyxzhHq3mqkHm/FRKa3iBzt\n4vFF3QT/XnaPF6DQSxYKAcRnvdb/Ui9dtiYmsQIOABeeCZTdltrqnGbr7Q7Xljj8\nKwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.bits-und-baeume.org/tags/Frieden", "name": "#Frieden" }, { "type": "Hashtag", "href": "https://mastodon.bits-und-baeume.org/tags/informatik", "name": "#informatik" }, { "type": "Hashtag", "href": "https://mastodon.bits-und-baeume.org/tags/nachhaltigkeit", "name": "#nachhaltigkeit" }, { "type": "Hashtag", "href": "https://mastodon.bits-und-baeume.org/tags/datenschutz", "name": "#datenschutz" }, { "type": "Hashtag", "href": "https://mastodon.bits-und-baeume.org/tags/cyberpeace", "name": "#cyberpeace" }, { "type": "Hashtag", "href": "https://mastodon.bits-und-baeume.org/tags/computers", "name": "#computers" }, { "type": "Hashtag", "href": "https://mastodon.bits-und-baeume.org/tags/peace", "name": "#peace" }, { "type": "Hashtag", "href": "https://mastodon.bits-und-baeume.org/tags/digitalrights", "name": "#digitalrights" } ], "attachment": [ { "type": "PropertyValue", "name": "Webseite", "value": "<a href=\"https://fiff.de\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">fiff.de</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Legacy Web", "value": "<a href=\"https://www.fiff.de/index.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">fiff.de/index.html</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.bits-und-baeume.org/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.bits-und-baeume.org/system/accounts/avatars/109/529/345/050/550/030/original/0359a38178d1a1db.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.bits-und-baeume.org/system/accounts/headers/109/529/345/050/550/030/original/87c632b995f7f254.jpg" } }