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", "Emoji": "toot:Emoji", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://fosstodon.org/users/badrihippo/statuses/114342062967338977", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-15T12:50:19Z", "url": "https://fosstodon.org/@badrihippo/114342062967338977", "attributedTo": "https://fosstodon.org/users/badrihippo", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/badrihippo/followers", "https://toot.igniterealtime.org/users/guusdk" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/badrihippo/statuses/114342062967338977", "inReplyToAtomUri": null, "conversation": "tag:fosstodon.org,2025-04-15:objectId=307571179:objectType=Conversation", "content": "<p>The EU is mandating messaging apps be compatible with each other, but the current plan is looking less like <a href=\"https://fosstodon.org/tags/federation\" class=\"mention hashtag\" rel=\"tag\">#<span>federation</span></a> and more like &quot;register your chat app with Meta, send them all your data, and link with their prescribed APIs that they may decide to change any day&quot;</p><p>At the risk of preaching to the converted, here&#39;s <span class=\"h-card\" translate=\"no\"><a href=\"https://toot.igniterealtime.org/@guusdk\" class=\"u-url mention\">@<span>guusdk</span></a></span> advocating for *real* interoperability between messaging apps, using an existing, battle-tested, <a href=\"https://fosstodon.org/tags/IETF\" class=\"mention hashtag\" rel=\"tag\">#<span>IETF</span></a>-backed standard: <a href=\"https://fosstodon.org/tags/XMPP\" class=\"mention hashtag\" rel=\"tag\">#<span>XMPP</span></a>! :xmpp:</p><p><a href=\"https://discourse.igniterealtime.org/t/it-s-time-for-real-interoperability-let-s-make-it-happen/95342\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">discourse.igniterealtime.org/t</span><span class=\"invisible\">/it-s-time-for-real-interoperability-let-s-make-it-happen/95342</span></a></p>", "contentMap": { "en": "<p>The EU is mandating messaging apps be compatible with each other, but the current plan is looking less like <a href=\"https://fosstodon.org/tags/federation\" class=\"mention hashtag\" rel=\"tag\">#<span>federation</span></a> and more like &quot;register your chat app with Meta, send them all your data, and link with their prescribed APIs that they may decide to change any day&quot;</p><p>At the risk of preaching to the converted, here&#39;s <span class=\"h-card\" translate=\"no\"><a href=\"https://toot.igniterealtime.org/@guusdk\" class=\"u-url mention\">@<span>guusdk</span></a></span> advocating for *real* interoperability between messaging apps, using an existing, battle-tested, <a href=\"https://fosstodon.org/tags/IETF\" class=\"mention hashtag\" rel=\"tag\">#<span>IETF</span></a>-backed standard: <a href=\"https://fosstodon.org/tags/XMPP\" class=\"mention hashtag\" rel=\"tag\">#<span>XMPP</span></a>! :xmpp:</p><p><a href=\"https://discourse.igniterealtime.org/t/it-s-time-for-real-interoperability-let-s-make-it-happen/95342\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">discourse.igniterealtime.org/t</span><span class=\"invisible\">/it-s-time-for-real-interoperability-let-s-make-it-happen/95342</span></a></p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://toot.igniterealtime.org/users/guusdk", "name": "@guusdk@toot.igniterealtime.org" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/federation", "name": "#federation" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/ietf", "name": "#ietf" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/xmpp", "name": "#xmpp" }, { "id": "https://fosstodon.org/emojis/59531", "type": "Emoji", "name": ":xmpp:", "updated": "2019-06-21T06:53:28Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/custom_emojis/images/000/059/531/original/6a7576386cb2c056.png" } } ], "replies": { "id": "https://fosstodon.org/users/badrihippo/statuses/114342062967338977/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/badrihippo/statuses/114342062967338977/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/badrihippo/statuses/114342062967338977/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/badrihippo/statuses/114342062967338977/likes", "type": "Collection", "totalItems": 39 }, "shares": { "id": "https://fosstodon.org/users/badrihippo/statuses/114342062967338977/shares", "type": "Collection", "totalItems": 34 } }