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.xyz/users/gausby/statuses/114454214979831511", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-05T08:12:03Z", "url": "https://mastodon.xyz/@gausby/114454214979831511", "attributedTo": "https://mastodon.xyz/users/gausby", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.xyz/users/gausby/followers" ], "sensitive": false, "atomUri": "https://mastodon.xyz/users/gausby/statuses/114454214979831511", "inReplyToAtomUri": null, "conversation": "tag:mastodon.xyz,2025-05-05:objectId=231722647:objectType=Conversation", "content": "<p>The <a href=\"https://mastodon.xyz/tags/Golang\" class=\"mention hashtag\" rel=\"tag\">#<span>Golang</span></a> is working on a revenue stream. It seems that they are planning to sell waste products to caffeine stores. This may sound like an AI hallucination, but it makes perfect sense: Go is a garbage-collected language, so why not make money on the waste you are collecting anyway? <a href=\"https://mastodon.xyz/tags/garbagecollector\" class=\"mention hashtag\" rel=\"tag\">#<span>garbagecollector</span></a> <a href=\"https://mastodon.xyz/tags/greentea\" class=\"mention hashtag\" rel=\"tag\">#<span>greentea</span></a></p>", "contentMap": { "en": "<p>The <a href=\"https://mastodon.xyz/tags/Golang\" class=\"mention hashtag\" rel=\"tag\">#<span>Golang</span></a> is working on a revenue stream. It seems that they are planning to sell waste products to caffeine stores. This may sound like an AI hallucination, but it makes perfect sense: Go is a garbage-collected language, so why not make money on the waste you are collecting anyway? <a href=\"https://mastodon.xyz/tags/garbagecollector\" class=\"mention hashtag\" rel=\"tag\">#<span>garbagecollector</span></a> <a href=\"https://mastodon.xyz/tags/greentea\" class=\"mention hashtag\" rel=\"tag\">#<span>greentea</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://6-28.mastodon.xyz/media_attachments/files/114/454/195/331/130/429/original/ac4dc865cfdaa315.jpeg", "name": null, "blurhash": "U38z[e-:D#Rj~n-;tQt7-;axt7of%NaeoLof", "width": 2599, "height": 3191 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.xyz/tags/golang", "name": "#golang" }, { "type": "Hashtag", "href": "https://mastodon.xyz/tags/GarbageCollector", "name": "#GarbageCollector" }, { "type": "Hashtag", "href": "https://mastodon.xyz/tags/greentea", "name": "#greentea" } ], "replies": { "id": "https://mastodon.xyz/users/gausby/statuses/114454214979831511/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.xyz/users/gausby/statuses/114454214979831511/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.xyz/users/gausby/statuses/114454214979831511/replies", "items": [] } }, "likes": { "id": "https://mastodon.xyz/users/gausby/statuses/114454214979831511/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mastodon.xyz/users/gausby/statuses/114454214979831511/shares", "type": "Collection", "totalItems": 1 } }