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.gamedev.place/users/DominikDammer/statuses/114692294122265171", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-16T09:18:43Z", "url": "https://mastodon.gamedev.place/@DominikDammer/114692294122265171", "attributedTo": "https://mastodon.gamedev.place/users/DominikDammer", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.gamedev.place/users/DominikDammer/followers" ], "sensitive": false, "atomUri": "https://mastodon.gamedev.place/users/DominikDammer/statuses/114692294122265171", "inReplyToAtomUri": null, "conversation": "tag:mastodon.gamedev.place,2025-06-16:objectId=155420514:objectType=Conversation", "content": "<p>Happy Release day!!</p><p>Bunny Ball is now available!! 🎉🎉🎉</p><p>🐰🐰🐇🐇🐰🐰</p><p>50 levels and many cute animals await you!</p><p><a href=\"https://store.steampowered.com/app/3567270/Bunny_Ball/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">store.steampowered.com/app/356</span><span class=\"invisible\">7270/Bunny_Ball/</span></a></p><p><a href=\"https://mastodon.gamedev.place/tags/Release\" class=\"mention hashtag\" rel=\"tag\">#<span>Release</span></a> <a href=\"https://mastodon.gamedev.place/tags/game\" class=\"mention hashtag\" rel=\"tag\">#<span>game</span></a> <a href=\"https://mastodon.gamedev.place/tags/gaming\" class=\"mention hashtag\" rel=\"tag\">#<span>gaming</span></a> <a href=\"https://mastodon.gamedev.place/tags/gamedev\" class=\"mention hashtag\" rel=\"tag\">#<span>gamedev</span></a> <a href=\"https://mastodon.gamedev.place/tags/arcade\" class=\"mention hashtag\" rel=\"tag\">#<span>arcade</span></a> <a href=\"https://mastodon.gamedev.place/tags/casual\" class=\"mention hashtag\" rel=\"tag\">#<span>casual</span></a> <a href=\"https://mastodon.gamedev.place/tags/pinball\" class=\"mention hashtag\" rel=\"tag\">#<span>pinball</span></a> <a href=\"https://mastodon.gamedev.place/tags/breakout\" class=\"mention hashtag\" rel=\"tag\">#<span>breakout</span></a> <a href=\"https://mastodon.gamedev.place/tags/cute\" class=\"mention hashtag\" rel=\"tag\">#<span>cute</span></a> <a href=\"https://mastodon.gamedev.place/tags/cozy\" class=\"mention hashtag\" rel=\"tag\">#<span>cozy</span></a> <a href=\"https://mastodon.gamedev.place/tags/animal\" class=\"mention hashtag\" rel=\"tag\">#<span>animal</span></a> <a href=\"https://mastodon.gamedev.place/tags/animals\" class=\"mention hashtag\" rel=\"tag\">#<span>animals</span></a> <a href=\"https://mastodon.gamedev.place/tags/bunny\" class=\"mention hashtag\" rel=\"tag\">#<span>bunny</span></a> <a href=\"https://mastodon.gamedev.place/tags/rabbit\" class=\"mention hashtag\" rel=\"tag\">#<span>rabbit</span></a> <a href=\"https://mastodon.gamedev.place/tags/chill\" class=\"mention hashtag\" rel=\"tag\">#<span>chill</span></a> <a href=\"https://mastodon.gamedev.place/tags/wholesome\" class=\"mention hashtag\" rel=\"tag\">#<span>wholesome</span></a></p>", "contentMap": { "en": "<p>Happy Release day!!</p><p>Bunny Ball is now available!! 🎉🎉🎉</p><p>🐰🐰🐇🐇🐰🐰</p><p>50 levels and many cute animals await you!</p><p><a href=\"https://store.steampowered.com/app/3567270/Bunny_Ball/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">store.steampowered.com/app/356</span><span class=\"invisible\">7270/Bunny_Ball/</span></a></p><p><a href=\"https://mastodon.gamedev.place/tags/Release\" class=\"mention hashtag\" rel=\"tag\">#<span>Release</span></a> <a href=\"https://mastodon.gamedev.place/tags/game\" class=\"mention hashtag\" rel=\"tag\">#<span>game</span></a> <a href=\"https://mastodon.gamedev.place/tags/gaming\" class=\"mention hashtag\" rel=\"tag\">#<span>gaming</span></a> <a href=\"https://mastodon.gamedev.place/tags/gamedev\" class=\"mention hashtag\" rel=\"tag\">#<span>gamedev</span></a> <a href=\"https://mastodon.gamedev.place/tags/arcade\" class=\"mention hashtag\" rel=\"tag\">#<span>arcade</span></a> <a href=\"https://mastodon.gamedev.place/tags/casual\" class=\"mention hashtag\" rel=\"tag\">#<span>casual</span></a> <a href=\"https://mastodon.gamedev.place/tags/pinball\" class=\"mention hashtag\" rel=\"tag\">#<span>pinball</span></a> <a href=\"https://mastodon.gamedev.place/tags/breakout\" class=\"mention hashtag\" rel=\"tag\">#<span>breakout</span></a> <a href=\"https://mastodon.gamedev.place/tags/cute\" class=\"mention hashtag\" rel=\"tag\">#<span>cute</span></a> <a href=\"https://mastodon.gamedev.place/tags/cozy\" class=\"mention hashtag\" rel=\"tag\">#<span>cozy</span></a> <a href=\"https://mastodon.gamedev.place/tags/animal\" class=\"mention hashtag\" rel=\"tag\">#<span>animal</span></a> <a href=\"https://mastodon.gamedev.place/tags/animals\" class=\"mention hashtag\" rel=\"tag\">#<span>animals</span></a> <a href=\"https://mastodon.gamedev.place/tags/bunny\" class=\"mention hashtag\" rel=\"tag\">#<span>bunny</span></a> <a href=\"https://mastodon.gamedev.place/tags/rabbit\" class=\"mention hashtag\" rel=\"tag\">#<span>rabbit</span></a> <a href=\"https://mastodon.gamedev.place/tags/chill\" class=\"mention hashtag\" rel=\"tag\">#<span>chill</span></a> <a href=\"https://mastodon.gamedev.place/tags/wholesome\" class=\"mention hashtag\" rel=\"tag\">#<span>wholesome</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/release", "name": "#release" }, { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/game", "name": "#game" }, { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/gaming", "name": "#gaming" }, { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/gamedev", "name": "#gamedev" }, { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/arcade", "name": "#arcade" }, { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/casual", "name": "#casual" }, { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/pinball", "name": "#pinball" }, { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/breakout", "name": "#breakout" }, { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/cute", "name": "#cute" }, { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/cozy", "name": "#cozy" }, { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/animal", "name": "#animal" }, { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/animals", "name": "#animals" }, { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/bunny", "name": "#bunny" }, { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/rabbit", "name": "#rabbit" }, { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/chill", "name": "#chill" }, { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/wholesome", "name": "#wholesome" } ], "replies": { "id": "https://mastodon.gamedev.place/users/DominikDammer/statuses/114692294122265171/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.gamedev.place/users/DominikDammer/statuses/114692294122265171/replies?min_id=114693843264623910&page=true", "partOf": "https://mastodon.gamedev.place/users/DominikDammer/statuses/114692294122265171/replies", "items": [ "https://mastodon.gamedev.place/users/DominikDammer/statuses/114693843264623910" ] } }, "likes": { "id": "https://mastodon.gamedev.place/users/DominikDammer/statuses/114692294122265171/likes", "type": "Collection", "totalItems": 4 }, "shares": { "id": "https://mastodon.gamedev.place/users/DominikDammer/statuses/114692294122265171/shares", "type": "Collection", "totalItems": 3 } }