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.uno/users/Pierrette/statuses/114040985445010036", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-21T08:42:21Z", "url": "https://mastodon.uno/@Pierrette/114040985445010036", "attributedTo": "https://mastodon.uno/users/Pierrette", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.uno/users/Pierrette/followers" ], "sensitive": false, "atomUri": "https://mastodon.uno/users/Pierrette/statuses/114040985445010036", "inReplyToAtomUri": null, "conversation": "tag:mastodon.uno,2025-02-21:objectId=141377743:objectType=Conversation", "content": "<p><a href=\"https://mastodon.uno/tags/spring\" class=\"mention hashtag\" rel=\"tag\">#<span>spring</span></a> <a href=\"https://mastodon.uno/tags/Primavera\" class=\"mention hashtag\" rel=\"tag\">#<span>Primavera</span></a> <a href=\"https://mastodon.uno/tags/CentralItaly\" class=\"mention hashtag\" rel=\"tag\">#<span>CentralItaly</span></a> <a href=\"https://mastodon.uno/tags/MerlinApp\" class=\"mention hashtag\" rel=\"tag\">#<span>MerlinApp</span></a> <a href=\"https://mastodon.uno/tags/now\" class=\"mention hashtag\" rel=\"tag\">#<span>now</span></a></p>", "contentMap": { "it": "<p><a href=\"https://mastodon.uno/tags/spring\" class=\"mention hashtag\" rel=\"tag\">#<span>spring</span></a> <a href=\"https://mastodon.uno/tags/Primavera\" class=\"mention hashtag\" rel=\"tag\">#<span>Primavera</span></a> <a href=\"https://mastodon.uno/tags/CentralItaly\" class=\"mention hashtag\" rel=\"tag\">#<span>CentralItaly</span></a> <a href=\"https://mastodon.uno/tags/MerlinApp\" class=\"mention hashtag\" rel=\"tag\">#<span>MerlinApp</span></a> <a href=\"https://mastodon.uno/tags/now\" class=\"mention hashtag\" rel=\"tag\">#<span>now</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://cdn.masto.host/mastodonuno/media_attachments/files/114/040/979/274/654/574/original/9661c9e5aa1b70e0.jpeg", "name": "A screenshot from the app Merlin listing the birds singing here now ( actially not all they don’t fit all in the screenshot) ", "blurhash": "UPQT4L009Yj?D%WCaeofIV-=%gxuM{V@aej[", "focalPoint": [ 0, 0 ], "width": 828, "height": 1596 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.uno/tags/spring", "name": "#spring" }, { "type": "Hashtag", "href": "https://mastodon.uno/tags/primavera", "name": "#primavera" }, { "type": "Hashtag", "href": "https://mastodon.uno/tags/centralitaly", "name": "#centralitaly" }, { "type": "Hashtag", "href": "https://mastodon.uno/tags/merlinapp", "name": "#merlinapp" }, { "type": "Hashtag", "href": "https://mastodon.uno/tags/now", "name": "#now" } ], "replies": { "id": "https://mastodon.uno/users/Pierrette/statuses/114040985445010036/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.uno/users/Pierrette/statuses/114040985445010036/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.uno/users/Pierrette/statuses/114040985445010036/replies", "items": [] } }, "likes": { "id": "https://mastodon.uno/users/Pierrette/statuses/114040985445010036/likes", "type": "Collection", "totalItems": 4 }, "shares": { "id": "https://mastodon.uno/users/Pierrette/statuses/114040985445010036/shares", "type": "Collection", "totalItems": 1 } }