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://masto.gregnewman.io/users/greg/statuses/114417376826588740", "type": "Note", "summary": null, "inReplyTo": "https://masto.gregnewman.io/users/greg/statuses/114417127267907400", "published": "2025-04-28T20:03:38Z", "url": "https://masto.gregnewman.io/@greg/114417376826588740", "attributedTo": "https://masto.gregnewman.io/users/greg", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://masto.gregnewman.io/users/greg/followers" ], "sensitive": false, "atomUri": "https://masto.gregnewman.io/users/greg/statuses/114417376826588740", "inReplyToAtomUri": "https://masto.gregnewman.io/users/greg/statuses/114417127267907400", "conversation": "tag:gregnewman.io,2025-04-28:objectId=419709:objectType=Conversation", "content": "<p>Chonky but I like it. It’s going to take some rewiring of my brain but I’m already making progress. Will have to get coiled rj45 to connect the boards. That cable is horrible. <a href=\"https://masto.gregnewman.io/tags/m100\" class=\"mention hashtag\" rel=\"tag\">#<span>m100</span></a> <a href=\"https://masto.gregnewman.io/tags/kb\" class=\"mention hashtag\" rel=\"tag\">#<span>kb</span></a> <a href=\"https://masto.gregnewman.io/tags/keyboard\" class=\"mention hashtag\" rel=\"tag\">#<span>keyboard</span></a></p>", "contentMap": { "en": "<p>Chonky but I like it. It’s going to take some rewiring of my brain but I’m already making progress. Will have to get coiled rj45 to connect the boards. That cable is horrible. <a href=\"https://masto.gregnewman.io/tags/m100\" class=\"mention hashtag\" rel=\"tag\">#<span>m100</span></a> <a href=\"https://masto.gregnewman.io/tags/kb\" class=\"mention hashtag\" rel=\"tag\">#<span>kb</span></a> <a href=\"https://masto.gregnewman.io/tags/keyboard\" class=\"mention hashtag\" rel=\"tag\">#<span>keyboard</span></a></p>" }, "updated": "2025-04-28T20:04:13Z", "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://cdn.masto.host/mastogregnewmanio/media_attachments/files/114/417/378/915/981/635/original/eecbd7dfe0198d97.jpeg", "name": null, "blurhash": "UUHxEClCx^tS=;V=s7ob^gV@s+jY%2o#xaof", "width": 3325, "height": 2494 } ], "tag": [ { "type": "Hashtag", "href": "https://masto.gregnewman.io/tags/m100", "name": "#m100" }, { "type": "Hashtag", "href": "https://masto.gregnewman.io/tags/kb", "name": "#kb" }, { "type": "Hashtag", "href": "https://masto.gregnewman.io/tags/keyboard", "name": "#keyboard" } ], "replies": { "id": "https://masto.gregnewman.io/users/greg/statuses/114417376826588740/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://masto.gregnewman.io/users/greg/statuses/114417376826588740/replies?min_id=114423129271476950&page=true", "partOf": "https://masto.gregnewman.io/users/greg/statuses/114417376826588740/replies", "items": [ "https://masto.gregnewman.io/users/greg/statuses/114423129271476950" ] } }, "likes": { "id": "https://masto.gregnewman.io/users/greg/statuses/114417376826588740/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://masto.gregnewman.io/users/greg/statuses/114417376826588740/shares", "type": "Collection", "totalItems": 0 } }