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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mstdn.social/users/YesBut/statuses/114531542503209521", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-18T23:57:28Z", "url": "https://mstdn.social/@YesBut/114531542503209521", "attributedTo": "https://mstdn.social/users/YesBut", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.social/users/YesBut/followers" ], "sensitive": false, "atomUri": "https://mstdn.social/users/YesBut/statuses/114531542503209521", "inReplyToAtomUri": null, "conversation": "tag:mstdn.social,2025-05-18:objectId=555716022:objectType=Conversation", "content": "<p><a href=\"https://mstdn.social/tags/Follow\" class=\"mention hashtag\" rel=\"tag\">#<span>Follow</span></a> <a href=\"https://mstdn.social/tags/Follows\" class=\"mention hashtag\" rel=\"tag\">#<span>Follows</span></a> <a href=\"https://mstdn.social/tags/Follower\" class=\"mention hashtag\" rel=\"tag\">#<span>Follower</span></a> <a href=\"https://mstdn.social/tags/Followers\" class=\"mention hashtag\" rel=\"tag\">#<span>Followers</span></a> <a href=\"https://mstdn.social/tags/Following\" class=\"mention hashtag\" rel=\"tag\">#<span>Following</span></a></p><p><a href=\"https://mstdn.social/tags/YesBut\" class=\"mention hashtag\" rel=\"tag\">#<span>YesBut</span></a> <a href=\"https://mstdn.social/tags/Comic\" class=\"mention hashtag\" rel=\"tag\">#<span>Comic</span></a> <a href=\"https://mstdn.social/tags/Comics\" class=\"mention hashtag\" rel=\"tag\">#<span>Comics</span></a> <a href=\"https://mstdn.social/tags/Meme\" class=\"mention hashtag\" rel=\"tag\">#<span>Meme</span></a> <a href=\"https://mstdn.social/tags/Memes\" class=\"mention hashtag\" rel=\"tag\">#<span>Memes</span></a></p>", "contentMap": { "en": "<p><a href=\"https://mstdn.social/tags/Follow\" class=\"mention hashtag\" rel=\"tag\">#<span>Follow</span></a> <a href=\"https://mstdn.social/tags/Follows\" class=\"mention hashtag\" rel=\"tag\">#<span>Follows</span></a> <a href=\"https://mstdn.social/tags/Follower\" class=\"mention hashtag\" rel=\"tag\">#<span>Follower</span></a> <a href=\"https://mstdn.social/tags/Followers\" class=\"mention hashtag\" rel=\"tag\">#<span>Followers</span></a> <a href=\"https://mstdn.social/tags/Following\" class=\"mention hashtag\" rel=\"tag\">#<span>Following</span></a></p><p><a href=\"https://mstdn.social/tags/YesBut\" class=\"mention hashtag\" rel=\"tag\">#<span>YesBut</span></a> <a href=\"https://mstdn.social/tags/Comic\" class=\"mention hashtag\" rel=\"tag\">#<span>Comic</span></a> <a href=\"https://mstdn.social/tags/Comics\" class=\"mention hashtag\" rel=\"tag\">#<span>Comics</span></a> <a href=\"https://mstdn.social/tags/Meme\" class=\"mention hashtag\" rel=\"tag\">#<span>Meme</span></a> <a href=\"https://mstdn.social/tags/Memes\" class=\"mention hashtag\" rel=\"tag\">#<span>Memes</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/media_attachments/files/114/531/542/479/500/249/original/54706391515a3956.jpg", "name": null, "blurhash": "UTQT4Mofayof%MWBofWB~qofWBj]WBayj[ay", "width": 1080, "height": 1080 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/follow", "name": "#follow" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/follows", "name": "#follows" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/follower", "name": "#follower" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/followers", "name": "#followers" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/following", "name": "#following" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/yesbut", "name": "#yesbut" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Comic", "name": "#Comic" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Comics", "name": "#Comics" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Meme", "name": "#Meme" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/memes", "name": "#memes" } ], "replies": { "id": "https://mstdn.social/users/YesBut/statuses/114531542503209521/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.social/users/YesBut/statuses/114531542503209521/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.social/users/YesBut/statuses/114531542503209521/replies", "items": [] } }, "likes": { "id": "https://mstdn.social/users/YesBut/statuses/114531542503209521/likes", "type": "Collection", "totalItems": 10 }, "shares": { "id": "https://mstdn.social/users/YesBut/statuses/114531542503209521/shares", "type": "Collection", "totalItems": 1 } }