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", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "attributionDomains": { "@id": "toot:attributionDomains", "@type": "@id" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.social/users/botNdrNiedersachsenNews", "type": "Service", "following": "https://mastodon.social/users/botNdrNiedersachsenNews/following", "followers": "https://mastodon.social/users/botNdrNiedersachsenNews/followers", "inbox": "https://mastodon.social/users/botNdrNiedersachsenNews/inbox", "outbox": "https://mastodon.social/users/botNdrNiedersachsenNews/outbox", "featured": "https://mastodon.social/users/botNdrNiedersachsenNews/collections/featured", "featuredTags": "https://mastodon.social/users/botNdrNiedersachsenNews/collections/tags", "preferredUsername": "botNdrNiedersachsenNews", "name": "Niedersachsen Nachrichten", "summary": "<p>(inoffizieller) Bot der Niedersachsen - Nachrichten des NDR.</p><p>Fragen bitte an <span class=\"h-card\" translate=\"no\"><a href=\"https://chaos.social/@guacamole\" class=\"u-url mention\">@<span>guacamole</span></a></span> stellen </p><p>Profilbilder sind KI - generiert (ach was)</p>", "url": "https://mastodon.social/@botNdrNiedersachsenNews", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2025-01-11T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/botNdrNiedersachsenNews#main-key", "owner": "https://mastodon.social/users/botNdrNiedersachsenNews", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoGjMCUCSXjXJrlJPEjUQ\n8dWlszofkElzW4v9aWz/JpK7cZXAaqWgqF0w/UkELWeYFEgUYxYswsvnxHl+xeyy\ndDkSXB83/WUu7ZBSPkzHcuuBwzhAcy6yHlYjal0n6FSNBCmwRzxF+Mp7gYyUnJ38\nhKmWebTE1GUwSzTB3RmRcl2bzuqmovPs6KMbOmww6EJZt/uGzpSRVJ4MwYqtEcLI\ny6aPqaY+S0RUaaZt78x8TdxZ4EyTQxKK2L7yUaJOTzJFjGNMFplOxEmifnh7Fu3M\nB4nGbmbZEvoNNSnadiE/iYGvsr5Sw/C+s7lUTTlTdHSOVixmbmhOCk+ONXVpsjnl\nuQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Autor", "value": "<span class=\"h-card\" translate=\"no\"><a href=\"https://chaos.social/@guacamole\" class=\"u-url mention\">@<span>guacamole@chaos.social</span></a></span>" }, { "type": "PropertyValue", "name": "Quelle", "value": "<a href=\"https://www.ndr.de/nachrichten/niedersachsen/index.html\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">ndr.de/nachrichten/niedersachs</span><span class=\"invisible\">en/index.html</span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/webp", "url": "https://files.mastodon.social/accounts/avatars/113/809/808/905/872/724/original/eb1f2453bb939f5b.webp" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/headers/113/809/808/905/872/724/original/c84c2e2b9f90c7f7.png" } }