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.

Open in browser →
{ "@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.online/users/blenderdumbass/statuses/114616032336002111", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-02T22:04:20Z", "url": "https://mastodon.online/@blenderdumbass/114616032336002111", "attributedTo": "https://mastodon.online/users/blenderdumbass", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.online/users/blenderdumbass/followers" ], "sensitive": false, "atomUri": "https://mastodon.online/users/blenderdumbass/statuses/114616032336002111", "inReplyToAtomUri": null, "conversation": "tag:mastodon.online,2025-06-02:objectId=517123414:objectType=Conversation", "content": "<p>From: blenderdumbass . org</p><p>The story of the First Year of development of Dani&#39;s Race.</p><p>Read: <a href=\"https://blenderdumbass.org/videos/peertube___dani_s_race___first_year_of_development\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">blenderdumbass.org/videos/peer</span><span class=\"invisible\">tube___dani_s_race___first_year_of_development</span></a></p><p><a href=\"https://mastodon.online/tags/DanisRace\" class=\"mention hashtag\" rel=\"tag\">#<span>DanisRace</span></a> <a href=\"https://mastodon.online/tags/MoriasRace\" class=\"mention hashtag\" rel=\"tag\">#<span>MoriasRace</span></a> <a href=\"https://mastodon.online/tags/Game\" class=\"mention hashtag\" rel=\"tag\">#<span>Game</span></a> <a href=\"https://mastodon.online/tags/UPBGE\" class=\"mention hashtag\" rel=\"tag\">#<span>UPBGE</span></a> <a href=\"https://mastodon.online/tags/blender3d\" class=\"mention hashtag\" rel=\"tag\">#<span>blender3d</span></a> <a href=\"https://mastodon.online/tags/animation\" class=\"mention hashtag\" rel=\"tag\">#<span>animation</span></a> <a href=\"https://mastodon.online/tags/GTAClone\" class=\"mention hashtag\" rel=\"tag\">#<span>GTAClone</span></a> <a href=\"https://mastodon.online/tags/programming\" class=\"mention hashtag\" rel=\"tag\">#<span>programming</span></a> <a href=\"https://mastodon.online/tags/project\" class=\"mention hashtag\" rel=\"tag\">#<span>project</span></a> <a href=\"https://mastodon.online/tags/gamedev\" class=\"mention hashtag\" rel=\"tag\">#<span>gamedev</span></a> <a href=\"https://mastodon.online/tags/freesoftware\" class=\"mention hashtag\" rel=\"tag\">#<span>freesoftware</span></a> <a href=\"https://mastodon.online/tags/gnu\" class=\"mention hashtag\" rel=\"tag\">#<span>gnu</span></a> <a href=\"https://mastodon.online/tags/linux\" class=\"mention hashtag\" rel=\"tag\">#<span>linux</span></a> <a href=\"https://mastodon.online/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a></p>", "contentMap": { "en": "<p>From: blenderdumbass . org</p><p>The story of the First Year of development of Dani&#39;s Race.</p><p>Read: <a href=\"https://blenderdumbass.org/videos/peertube___dani_s_race___first_year_of_development\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">blenderdumbass.org/videos/peer</span><span class=\"invisible\">tube___dani_s_race___first_year_of_development</span></a></p><p><a href=\"https://mastodon.online/tags/DanisRace\" class=\"mention hashtag\" rel=\"tag\">#<span>DanisRace</span></a> <a href=\"https://mastodon.online/tags/MoriasRace\" class=\"mention hashtag\" rel=\"tag\">#<span>MoriasRace</span></a> <a href=\"https://mastodon.online/tags/Game\" class=\"mention hashtag\" rel=\"tag\">#<span>Game</span></a> <a href=\"https://mastodon.online/tags/UPBGE\" class=\"mention hashtag\" rel=\"tag\">#<span>UPBGE</span></a> <a href=\"https://mastodon.online/tags/blender3d\" class=\"mention hashtag\" rel=\"tag\">#<span>blender3d</span></a> <a href=\"https://mastodon.online/tags/animation\" class=\"mention hashtag\" rel=\"tag\">#<span>animation</span></a> <a href=\"https://mastodon.online/tags/GTAClone\" class=\"mention hashtag\" rel=\"tag\">#<span>GTAClone</span></a> <a href=\"https://mastodon.online/tags/programming\" class=\"mention hashtag\" rel=\"tag\">#<span>programming</span></a> <a href=\"https://mastodon.online/tags/project\" class=\"mention hashtag\" rel=\"tag\">#<span>project</span></a> <a href=\"https://mastodon.online/tags/gamedev\" class=\"mention hashtag\" rel=\"tag\">#<span>gamedev</span></a> <a href=\"https://mastodon.online/tags/freesoftware\" class=\"mention hashtag\" rel=\"tag\">#<span>freesoftware</span></a> <a href=\"https://mastodon.online/tags/gnu\" class=\"mention hashtag\" rel=\"tag\">#<span>gnu</span></a> <a href=\"https://mastodon.online/tags/linux\" class=\"mention hashtag\" rel=\"tag\">#<span>linux</span></a> <a href=\"https://mastodon.online/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.online/tags/danisrace", "name": "#danisrace" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/moriasrace", "name": "#moriasrace" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/game", "name": "#game" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/UPBGE", "name": "#UPBGE" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/blender3d", "name": "#blender3d" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/animation", "name": "#animation" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/gtaclone", "name": "#gtaclone" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/programming", "name": "#programming" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/project", "name": "#project" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/gamedev", "name": "#gamedev" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/freesoftware", "name": "#freesoftware" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/gnu", "name": "#gnu" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/linux", "name": "#linux" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/opensource", "name": "#opensource" } ], "replies": { "id": "https://mastodon.online/users/blenderdumbass/statuses/114616032336002111/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.online/users/blenderdumbass/statuses/114616032336002111/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.online/users/blenderdumbass/statuses/114616032336002111/replies", "items": [] } }, "likes": { "id": "https://mastodon.online/users/blenderdumbass/statuses/114616032336002111/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mastodon.online/users/blenderdumbass/statuses/114616032336002111/shares", "type": "Collection", "totalItems": 3 } }