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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/Gamrok/statuses/114749053347777109", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-26T09:53:20Z", "url": "https://mastodon.social/@Gamrok/114749053347777109", "attributedTo": "https://mastodon.social/users/Gamrok", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/Gamrok/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/Gamrok/statuses/114749053347777109", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-06-26:objectId=1032826377:objectType=Conversation", "content": "<p>Joust on Atari ST đŸĒļ đŸĨš âš”ī¸ (1986)</p><p>So much fun 😍 Especially with 2 players! đŸĨŗ</p><p>It was sometimes tempting to let yourself fall on top of your partner 😁</p><p><a href=\"https://mastodon.social/tags/Joust\" class=\"mention hashtag\" rel=\"tag\">#<span>Joust</span></a> <a href=\"https://mastodon.social/tags/WilliamsElectronics\" class=\"mention hashtag\" rel=\"tag\">#<span>WilliamsElectronics</span></a> <a href=\"https://mastodon.social/tags/RetroGaming\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroGaming</span></a> <a href=\"https://mastodon.social/tags/Arcade\" class=\"mention hashtag\" rel=\"tag\">#<span>Arcade</span></a> <a href=\"https://mastodon.social/tags/Atari2600\" class=\"mention hashtag\" rel=\"tag\">#<span>Atari2600</span></a> <a href=\"https://mastodon.social/tags/AppleII\" class=\"mention hashtag\" rel=\"tag\">#<span>AppleII</span></a> <a href=\"https://mastodon.social/tags/AtariST\" class=\"mention hashtag\" rel=\"tag\">#<span>AtariST</span></a> <a href=\"https://mastodon.social/tags/NintendoNES\" class=\"mention hashtag\" rel=\"tag\">#<span>NintendoNES</span></a> <a href=\"https://mastodon.social/tags/DOSGaming\" class=\"mention hashtag\" rel=\"tag\">#<span>DOSGaming</span></a> <a href=\"https://mastodon.social/tags/AtariLynx\" class=\"mention hashtag\" rel=\"tag\">#<span>AtariLynx</span></a></p>", "contentMap": { "en": "<p>Joust on Atari ST đŸĒļ đŸĨš âš”ī¸ (1986)</p><p>So much fun 😍 Especially with 2 players! đŸĨŗ</p><p>It was sometimes tempting to let yourself fall on top of your partner 😁</p><p><a href=\"https://mastodon.social/tags/Joust\" class=\"mention hashtag\" rel=\"tag\">#<span>Joust</span></a> <a href=\"https://mastodon.social/tags/WilliamsElectronics\" class=\"mention hashtag\" rel=\"tag\">#<span>WilliamsElectronics</span></a> <a href=\"https://mastodon.social/tags/RetroGaming\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroGaming</span></a> <a href=\"https://mastodon.social/tags/Arcade\" class=\"mention hashtag\" rel=\"tag\">#<span>Arcade</span></a> <a href=\"https://mastodon.social/tags/Atari2600\" class=\"mention hashtag\" rel=\"tag\">#<span>Atari2600</span></a> <a href=\"https://mastodon.social/tags/AppleII\" class=\"mention hashtag\" rel=\"tag\">#<span>AppleII</span></a> <a href=\"https://mastodon.social/tags/AtariST\" class=\"mention hashtag\" rel=\"tag\">#<span>AtariST</span></a> <a href=\"https://mastodon.social/tags/NintendoNES\" class=\"mention hashtag\" rel=\"tag\">#<span>NintendoNES</span></a> <a href=\"https://mastodon.social/tags/DOSGaming\" class=\"mention hashtag\" rel=\"tag\">#<span>DOSGaming</span></a> <a href=\"https://mastodon.social/tags/AtariLynx\" class=\"mention hashtag\" rel=\"tag\">#<span>AtariLynx</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "video/mp4", "url": "https://files.mastodon.social/media_attachments/files/114/749/036/875/053/005/original/d0a27a7c5f0bb9a4.mp4", "name": null, "blurhash": "UJA^23a#9iod^vazItj@0WazxpWD0Ufj$|f7", "width": 1728, "height": 1080 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/joust", "name": "#joust" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/williamselectronics", "name": "#williamselectronics" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/retrogaming", "name": "#retrogaming" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/arcade", "name": "#arcade" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/atari2600", "name": "#atari2600" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/appleii", "name": "#appleii" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/atarist", "name": "#atarist" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/nintendones", "name": "#nintendones" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/dosgaming", "name": "#dosgaming" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/atarilynx", "name": "#atarilynx" } ], "replies": { "id": "https://mastodon.social/users/Gamrok/statuses/114749053347777109/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/Gamrok/statuses/114749053347777109/replies?min_id=114750544556955875&page=true", "partOf": "https://mastodon.social/users/Gamrok/statuses/114749053347777109/replies", "items": [ "https://mastodon.social/users/Gamrok/statuses/114750544556955875" ] } }, "likes": { "id": "https://mastodon.social/users/Gamrok/statuses/114749053347777109/likes", "type": "Collection", "totalItems": 6 }, "shares": { "id": "https://mastodon.social/users/Gamrok/statuses/114749053347777109/shares", "type": "Collection", "totalItems": 3 } }