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", "Hashtag": "as:Hashtag" } ], "id": "https://fosstodon.org/users/bret/statuses/114581337313892895", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-27T19:00:56Z", "url": "https://fosstodon.org/@bret/114581337313892895", "attributedTo": "https://fosstodon.org/users/bret", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/bret/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/bret/statuses/114581337313892895", "inReplyToAtomUri": null, "conversation": "tag:fosstodon.org,2025-05-27:objectId=319957783:objectType=Conversation", "content": "<p>Create a backup WAN for your Ubiquiti UniFi router with a <a href=\"https://fosstodon.org/tags/RaspberryPi\" class=\"mention hashtag\" rel=\"tag\">#<span>RaspberryPi</span></a> and a 4G/5G modem!</p><p><a href=\"https://bret.dk/unifi-raspberry-pi-wan-failover-4g-lte/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bret.dk/unifi-raspberry-pi-wan</span><span class=\"invisible\">-failover-4g-lte/</span></a></p>", "contentMap": { "en": "<p>Create a backup WAN for your Ubiquiti UniFi router with a <a href=\"https://fosstodon.org/tags/RaspberryPi\" class=\"mention hashtag\" rel=\"tag\">#<span>RaspberryPi</span></a> and a 4G/5G modem!</p><p><a href=\"https://bret.dk/unifi-raspberry-pi-wan-failover-4g-lte/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bret.dk/unifi-raspberry-pi-wan</span><span class=\"invisible\">-failover-4g-lte/</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/raspberrypi", "name": "#raspberrypi" } ], "replies": { "id": "https://fosstodon.org/users/bret/statuses/114581337313892895/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/bret/statuses/114581337313892895/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/bret/statuses/114581337313892895/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/bret/statuses/114581337313892895/likes", "type": "Collection", "totalItems": 8 }, "shares": { "id": "https://fosstodon.org/users/bret/statuses/114581337313892895/shares", "type": "Collection", "totalItems": 2 } }