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.world/users/cpfenix/statuses/113855868570400791", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-01-19T16:04:42Z", "url": "https://mastodon.world/@cpfenix/113855868570400791", "attributedTo": "https://mastodon.world/users/cpfenix", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.world/users/cpfenix/followers" ], "sensitive": false, "atomUri": "https://mastodon.world/users/cpfenix/statuses/113855868570400791", "inReplyToAtomUri": null, "conversation": "tag:mastodon.world,2025-01-19:objectId=359912433:objectType=Conversation", "content": "<p>Abstract</p><p><a href=\"https://mastodon.world/tags/art\" class=\"mention hashtag\" rel=\"tag\">#<span>art</span></a> <a href=\"https://mastodon.world/tags/fediart\" class=\"mention hashtag\" rel=\"tag\">#<span>fediart</span></a> <a href=\"https://mastodon.world/tags/aquarelle\" class=\"mention hashtag\" rel=\"tag\">#<span>aquarelle</span></a> <a href=\"https://mastodon.world/tags/painting\" class=\"mention hashtag\" rel=\"tag\">#<span>painting</span></a> <a href=\"https://mastodon.world/tags/watercolor\" class=\"mention hashtag\" rel=\"tag\">#<span>watercolor</span></a> <a href=\"https://mastodon.world/tags/mastoart\" class=\"mention hashtag\" rel=\"tag\">#<span>mastoart</span></a> <a href=\"https://mastodon.world/tags/process\" class=\"mention hashtag\" rel=\"tag\">#<span>process</span></a> <a href=\"https://mastodon.world/tags/marshmadness\" class=\"mention hashtag\" rel=\"tag\">#<span>marshmadness</span></a></p>", "contentMap": { "en": "<p>Abstract</p><p><a href=\"https://mastodon.world/tags/art\" class=\"mention hashtag\" rel=\"tag\">#<span>art</span></a> <a href=\"https://mastodon.world/tags/fediart\" class=\"mention hashtag\" rel=\"tag\">#<span>fediart</span></a> <a href=\"https://mastodon.world/tags/aquarelle\" class=\"mention hashtag\" rel=\"tag\">#<span>aquarelle</span></a> <a href=\"https://mastodon.world/tags/painting\" class=\"mention hashtag\" rel=\"tag\">#<span>painting</span></a> <a href=\"https://mastodon.world/tags/watercolor\" class=\"mention hashtag\" rel=\"tag\">#<span>watercolor</span></a> <a href=\"https://mastodon.world/tags/mastoart\" class=\"mention hashtag\" rel=\"tag\">#<span>mastoart</span></a> <a href=\"https://mastodon.world/tags/process\" class=\"mention hashtag\" rel=\"tag\">#<span>process</span></a> <a href=\"https://mastodon.world/tags/marshmadness\" class=\"mention hashtag\" rel=\"tag\">#<span>marshmadness</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://s3.eu-central-2.wasabisys.com/mastodonworld/media_attachments/files/113/855/867/045/539/236/original/14bc7122170553b7.jpeg", "name": null, "blurhash": "UPJ@p,0ME4%05FV@t6kC?b%1M|WC01t8oIWC", "width": 2494, "height": 3325 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.world/tags/art", "name": "#art" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/fediart", "name": "#fediart" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/aquarelle", "name": "#aquarelle" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/painting", "name": "#painting" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/watercolor", "name": "#watercolor" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/mastoart", "name": "#mastoart" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/process", "name": "#process" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/marshmadness", "name": "#marshmadness" } ], "replies": { "id": "https://mastodon.world/users/cpfenix/statuses/113855868570400791/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.world/users/cpfenix/statuses/113855868570400791/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.world/users/cpfenix/statuses/113855868570400791/replies", "items": [] } }, "likes": { "id": "https://mastodon.world/users/cpfenix/statuses/113855868570400791/likes", "type": "Collection", "totalItems": 21 }, "shares": { "id": "https://mastodon.world/users/cpfenix/statuses/113855868570400791/shares", "type": "Collection", "totalItems": 7 } }