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", "misskey": "https://misskey-hub.net/ns#", "_misskey_quote": "misskey:_misskey_quote", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mstdn.asterism.xyz/users/aries/statuses/113774562319639134", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-01-05T07:27:27Z", "url": "https://mstdn.asterism.xyz/@aries/113774562319639134", "attributedTo": "https://mstdn.asterism.xyz/users/aries", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.asterism.xyz/users/aries/followers" ], "sensitive": false, "atomUri": "https://mstdn.asterism.xyz/users/aries/statuses/113774562319639134", "inReplyToAtomUri": null, "conversation": "tag:mstdn.asterism.xyz,2025-01-05:objectId=42591332:objectType=Conversation", "content": "<p>遅ればせながら <a href=\"https://mstdn.asterism.xyz/tags/ff14\" class=\"mention hashtag\" rel=\"tag\">#<span>ff14</span></a></p>", "contentMap": { "ja": "<p>遅ればせながら <a href=\"https://mstdn.asterism.xyz/tags/ff14\" class=\"mention hashtag\" rel=\"tag\">#<span>ff14</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://media.mstdn.asterism.xyz/media_attachments/files/113/774/561/900/484/941/original/bd6f44ab0c96403f.png", "name": null, "blurhash": "U68X2x4.xcaQ~W4.ahs:NIWBW-ob9G-:M_NF", "width": 2560, "height": 1440 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.asterism.xyz/tags/ff14", "name": "#ff14" } ], "replies": { "id": "https://mstdn.asterism.xyz/users/aries/statuses/113774562319639134/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.asterism.xyz/users/aries/statuses/113774562319639134/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.asterism.xyz/users/aries/statuses/113774562319639134/replies", "items": [] } } }