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://mastodon.cc/users/sebastian/statuses/114046865498630809", "type": "Note", "summary": null, "inReplyTo": "https://mastodonapp.uk/users/ProjectFearlessness/statuses/114046753138435184", "published": "2025-02-22T09:37:43Z", "url": "https://mastodon.cc/@sebastian/114046865498630809", "attributedTo": "https://mastodon.cc/users/sebastian", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.cc/users/sebastian/followers", "https://mastodonapp.uk/users/ProjectFearlessness" ], "sensitive": false, "atomUri": "https://mastodon.cc/users/sebastian/statuses/114046865498630809", "inReplyToAtomUri": "https://mastodonapp.uk/users/ProjectFearlessness/statuses/114046753138435184", "conversation": "tag:mastodonapp.uk,2025-02-22:objectId=240563805:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodonapp.uk/@ProjectFearlessness\" class=\"u-url mention\">@<span>ProjectFearlessness</span></a></span> </p><p>All this thread ☝️ showing why the merger of <a href=\"https://mastodon.cc/tags/connectivity\" class=\"mention hashtag\" rel=\"tag\">#<span>connectivity</span></a>, <a href=\"https://mastodon.cc/tags/ISP\" class=\"mention hashtag\" rel=\"tag\">#<span>ISP</span></a>, <a href=\"https://mastodon.cc/tags/CDN\" class=\"mention hashtag\" rel=\"tag\">#<span>CDN</span></a>, content control, etc is so dangerous and why any person or organisation, no matter the size and the <a href=\"https://mastodon.cc/tags/communication\" class=\"mention hashtag\" rel=\"tag\">#<span>communication</span></a> <br /> needs, should stay away from <a href=\"https://mastodon.cc/tags/Starlink\" class=\"mention hashtag\" rel=\"tag\">#<span>Starlink</span></a>,, and any dependency on them.<br />Unless they are absolutely certain their politics will forever be aligned with the <a href=\"https://mastodon.cc/tags/fascist\" class=\"mention hashtag\" rel=\"tag\">#<span>fascist</span></a> <a href=\"https://mastodon.cc/tags/Mump\" class=\"mention hashtag\" rel=\"tag\">#<span>Mump</span></a> regime.<br />Build <a href=\"https://mastodon.cc/tags/local\" class=\"mention hashtag\" rel=\"tag\">#<span>local</span></a> connectivity and skills.</p><p><a href=\"https://mastodon.cc/tags/satellite\" class=\"mention hashtag\" rel=\"tag\">#<span>satellite</span></a> <a href=\"https://mastodon.cc/tags/space\" class=\"mention hashtag\" rel=\"tag\">#<span>space</span></a> <a href=\"https://mastodon.cc/tags/fiber\" class=\"mention hashtag\" rel=\"tag\">#<span>fiber</span></a></p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodonapp.uk/@ProjectFearlessness\" class=\"u-url mention\">@<span>ProjectFearlessness</span></a></span> </p><p>All this thread ☝️ showing why the merger of <a href=\"https://mastodon.cc/tags/connectivity\" class=\"mention hashtag\" rel=\"tag\">#<span>connectivity</span></a>, <a href=\"https://mastodon.cc/tags/ISP\" class=\"mention hashtag\" rel=\"tag\">#<span>ISP</span></a>, <a href=\"https://mastodon.cc/tags/CDN\" class=\"mention hashtag\" rel=\"tag\">#<span>CDN</span></a>, content control, etc is so dangerous and why any person or organisation, no matter the size and the <a href=\"https://mastodon.cc/tags/communication\" class=\"mention hashtag\" rel=\"tag\">#<span>communication</span></a> <br /> needs, should stay away from <a href=\"https://mastodon.cc/tags/Starlink\" class=\"mention hashtag\" rel=\"tag\">#<span>Starlink</span></a>,, and any dependency on them.<br />Unless they are absolutely certain their politics will forever be aligned with the <a href=\"https://mastodon.cc/tags/fascist\" class=\"mention hashtag\" rel=\"tag\">#<span>fascist</span></a> <a href=\"https://mastodon.cc/tags/Mump\" class=\"mention hashtag\" rel=\"tag\">#<span>Mump</span></a> regime.<br />Build <a href=\"https://mastodon.cc/tags/local\" class=\"mention hashtag\" rel=\"tag\">#<span>local</span></a> connectivity and skills.</p><p><a href=\"https://mastodon.cc/tags/satellite\" class=\"mention hashtag\" rel=\"tag\">#<span>satellite</span></a> <a href=\"https://mastodon.cc/tags/space\" class=\"mention hashtag\" rel=\"tag\">#<span>space</span></a> <a href=\"https://mastodon.cc/tags/fiber\" class=\"mention hashtag\" rel=\"tag\">#<span>fiber</span></a></p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://mastodonapp.uk/users/ProjectFearlessness", "name": "@ProjectFearlessness@mastodonapp.uk" }, { "type": "Hashtag", "href": "https://mastodon.cc/tags/fiber", "name": "#fiber" }, { "type": "Hashtag", "href": "https://mastodon.cc/tags/space", "name": "#space" }, { "type": "Hashtag", "href": "https://mastodon.cc/tags/satellite", "name": "#satellite" }, { "type": "Hashtag", "href": "https://mastodon.cc/tags/local", "name": "#local" }, { "type": "Hashtag", "href": "https://mastodon.cc/tags/mump", "name": "#mump" }, { "type": "Hashtag", "href": "https://mastodon.cc/tags/fascist", "name": "#fascist" }, { "type": "Hashtag", "href": "https://mastodon.cc/tags/starlink", "name": "#starlink" }, { "type": "Hashtag", "href": "https://mastodon.cc/tags/communication", "name": "#communication" }, { "type": "Hashtag", "href": "https://mastodon.cc/tags/cdn", "name": "#cdn" }, { "type": "Hashtag", "href": "https://mastodon.cc/tags/isp", "name": "#isp" }, { "type": "Hashtag", "href": "https://mastodon.cc/tags/connectivity", "name": "#connectivity" } ], "replies": { "id": "https://mastodon.cc/users/sebastian/statuses/114046865498630809/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.cc/users/sebastian/statuses/114046865498630809/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.cc/users/sebastian/statuses/114046865498630809/replies", "items": [] } }, "likes": { "id": "https://mastodon.cc/users/sebastian/statuses/114046865498630809/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://mastodon.cc/users/sebastian/statuses/114046865498630809/shares", "type": "Collection", "totalItems": 0 } }