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", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/RadioAzureus/statuses/114039116666290339", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-21T00:47:06Z", "url": "https://mastodon.social/@RadioAzureus/114039116666290339", "attributedTo": "https://mastodon.social/users/RadioAzureus", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/RadioAzureus/followers", "https://fuzzies.wtf/users/altbot" ], "sensitive": false, "atomUri": "https://mastodon.social/users/RadioAzureus/statuses/114039116666290339", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-02-21:objectId=926705201:objectType=Conversation", "content": "<p>1. ping localhost</p><p>2. ping 127.0.0.1</p><p>3. ping ::1</p><p>Fourty Five years ago I wrote 1<br />When I progressed further I wrote 2<br />Now I write 3</p><p>Pinging home just became simpler and simpler</p><p><span class=\"h-card\" translate=\"no\"><a href=\"https://fuzzies.wtf/@altbot\" class=\"u-url mention\">@<span>altbot</span></a></span></p><p><a href=\"https://en.wikipedia.org/wiki/Ping_%28networking_utility%29?wprov=sfla1\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">en.wikipedia.org/wiki/Ping_%28</span><span class=\"invisible\">networking_utility%29?wprov=sfla1</span></a></p><p><a href=\"https://mastodon.social/tags/Networking\" class=\"mention hashtag\" rel=\"tag\">#<span>Networking</span></a> <a href=\"https://mastodon.social/tags/basics\" class=\"mention hashtag\" rel=\"tag\">#<span>basics</span></a> <a href=\"https://mastodon.social/tags/localhost\" class=\"mention hashtag\" rel=\"tag\">#<span>localhost</span></a> <a href=\"https://mastodon.social/tags/IPV4\" class=\"mention hashtag\" rel=\"tag\">#<span>IPV4</span></a> <a href=\"https://mastodon.social/tags/IPV6\" class=\"mention hashtag\" rel=\"tag\">#<span>IPV6</span></a></p>", "contentMap": { "en": "<p>1. ping localhost</p><p>2. ping 127.0.0.1</p><p>3. ping ::1</p><p>Fourty Five years ago I wrote 1<br />When I progressed further I wrote 2<br />Now I write 3</p><p>Pinging home just became simpler and simpler</p><p><span class=\"h-card\" translate=\"no\"><a href=\"https://fuzzies.wtf/@altbot\" class=\"u-url mention\">@<span>altbot</span></a></span></p><p><a href=\"https://en.wikipedia.org/wiki/Ping_%28networking_utility%29?wprov=sfla1\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">en.wikipedia.org/wiki/Ping_%28</span><span class=\"invisible\">networking_utility%29?wprov=sfla1</span></a></p><p><a href=\"https://mastodon.social/tags/Networking\" class=\"mention hashtag\" rel=\"tag\">#<span>Networking</span></a> <a href=\"https://mastodon.social/tags/basics\" class=\"mention hashtag\" rel=\"tag\">#<span>basics</span></a> <a href=\"https://mastodon.social/tags/localhost\" class=\"mention hashtag\" rel=\"tag\">#<span>localhost</span></a> <a href=\"https://mastodon.social/tags/IPV4\" class=\"mention hashtag\" rel=\"tag\">#<span>IPV4</span></a> <a href=\"https://mastodon.social/tags/IPV6\" class=\"mention hashtag\" rel=\"tag\">#<span>IPV6</span></a></p>" }, "updated": "2025-02-21T10:04:22Z", "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/114/039/134/648/044/088/original/6ef8e8bcf7191d71.jpg", "name": "screenshot of a Wikipedia article about the \"ping (networking utility)\". The top portion of the image contains a terminal window showing the results of a ping command run on \"anilist.co\". The ping command sends packets to the specified address and measures the time it takes for them to return. The terminal shows information like the time it takes for each packet to be sent and received, the TTL (Time To Live), and ping statistics. The bottom portion of the image contains the text of the Wikipedia article itself, which defines \"ping\" as a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network", "blurhash": "U03l5Q~qD$xu00M_t7M{fhD%M|WCx_R+V?t6", "width": 1080, "height": 2197 } ], "tag": [ { "type": "Mention", "href": "https://fuzzies.wtf/users/altbot", "name": "@altbot@fuzzies.wtf" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/networking", "name": "#networking" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/basics", "name": "#basics" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/localhost", "name": "#localhost" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ipv4", "name": "#ipv4" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ipv6", "name": "#ipv6" } ], "replies": { "id": "https://mastodon.social/users/RadioAzureus/statuses/114039116666290339/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/RadioAzureus/statuses/114039116666290339/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/RadioAzureus/statuses/114039116666290339/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/RadioAzureus/statuses/114039116666290339/likes", "type": "Collection", "totalItems": 4 }, "shares": { "id": "https://mastodon.social/users/RadioAzureus/statuses/114039116666290339/shares", "type": "Collection", "totalItems": 4 } }