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", "expiry": "toot:expiry", "Hashtag": "as:Hashtag" } ], "id": "https://qoto.org/users/olukawy/statuses/113817608301057139", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-01-12T21:54:36Z", "url": "https://qoto.org/@olukawy/113817608301057139", "attributedTo": "https://qoto.org/users/olukawy", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://qoto.org/users/olukawy/followers" ], "sensitive": false, "atomUri": "https://qoto.org/users/olukawy/statuses/113817608301057139", "inReplyToAtomUri": null, "conversation": "tag:qoto.org,2025-01-12:objectId=113817608301079724:objectType=Conversation", "context": "https://qoto.org/contexts/113817608301079724", "content": "<p>Yggdrasil Android v0.1 (20)<br />=&gt; <a href=\"https://github.com/yggdrasil-network/yggdrasil-android\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/yggdrasil-network/y</span><span class=\"invisible\">ggdrasil-android</span></a><br />Reference implementation for connecting to the Yggdrasil Network from Android devices<br />Changelog:<br />=&gt; <a href=\"https://github.com/yggdrasil-network/yggdrasil-android/releases/tag/v0.1-020\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/yggdrasil-network/y</span><span class=\"invisible\">ggdrasil-android/releases/tag/v0.1-020</span></a><br />Updated core library to 0.5.12, presenting these changes:<br />Changed<br />- The parent selection algorithm now only chooses a new parent if there is a larger cost benefit to doing so, which should help to stabilise the tree<br />- The bloom filters are now repropagated periodically, to avoid nodes getting stuck with bad state<br />- Minor tweaks to the routing algorithm:<br />- The next-hop selection will now prefer shorter paths when the costed distance is otherwise equal, tiebreaking on peering uptime to fall back to more stable paths<br />- Link cost calculations have been smoothed out, making the costs less sensitive to sudden spikes in latency<br />- Reusable name lookup and peer connection logic across different peering types for more consistent behaviour<br />- Some comments in the configuration file have been revised for clarity<br />- Upgrade dependencies<br />Fixed<br />- A memory leak caused by missed cleanup of the peer response map has been fixed<br />- Other bug fixes with bloom filter propagation for off-tree filters and zero vs one bits<br />- TLS-based peering connections now support TLS 1.2 again<br />Fixes in Android app<br />- Made some UI improvements<br />- Updated some dependencies<br /><a href=\"https://qoto.org/tags/Yggdrasil\" class=\"mention hashtag\" rel=\"tag\">#<span>Yggdrasil</span></a></p>", "contentMap": { "uk": "<p>Yggdrasil Android v0.1 (20)<br />=&gt; <a href=\"https://github.com/yggdrasil-network/yggdrasil-android\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/yggdrasil-network/y</span><span class=\"invisible\">ggdrasil-android</span></a><br />Reference implementation for connecting to the Yggdrasil Network from Android devices<br />Changelog:<br />=&gt; <a href=\"https://github.com/yggdrasil-network/yggdrasil-android/releases/tag/v0.1-020\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/yggdrasil-network/y</span><span class=\"invisible\">ggdrasil-android/releases/tag/v0.1-020</span></a><br />Updated core library to 0.5.12, presenting these changes:<br />Changed<br />- The parent selection algorithm now only chooses a new parent if there is a larger cost benefit to doing so, which should help to stabilise the tree<br />- The bloom filters are now repropagated periodically, to avoid nodes getting stuck with bad state<br />- Minor tweaks to the routing algorithm:<br />- The next-hop selection will now prefer shorter paths when the costed distance is otherwise equal, tiebreaking on peering uptime to fall back to more stable paths<br />- Link cost calculations have been smoothed out, making the costs less sensitive to sudden spikes in latency<br />- Reusable name lookup and peer connection logic across different peering types for more consistent behaviour<br />- Some comments in the configuration file have been revised for clarity<br />- Upgrade dependencies<br />Fixed<br />- A memory leak caused by missed cleanup of the peer response map has been fixed<br />- Other bug fixes with bloom filter propagation for off-tree filters and zero vs one bits<br />- TLS-based peering connections now support TLS 1.2 again<br />Fixes in Android app<br />- Made some UI improvements<br />- Updated some dependencies<br /><a href=\"https://qoto.org/tags/Yggdrasil\" class=\"mention hashtag\" rel=\"tag\">#<span>Yggdrasil</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://qoto.org/tags/yggdrasil", "name": "#yggdrasil" } ], "replies": { "id": "https://qoto.org/users/olukawy/statuses/113817608301057139/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://qoto.org/users/olukawy/statuses/113817608301057139/replies?only_other_accounts=true&page=true", "partOf": "https://qoto.org/users/olukawy/statuses/113817608301057139/replies", "items": [] } } }