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.social/users/LiamOMaraIV/statuses/114621133718641358", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-03T19:41:41Z", "url": "https://mastodon.social/@LiamOMaraIV/114621133718641358", "attributedTo": "https://mastodon.social/users/LiamOMaraIV", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/LiamOMaraIV/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/LiamOMaraIV/statuses/114621133718641358", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-06-03:objectId=1013744106:objectType=Conversation", "content": "<p>On <a href=\"https://mastodon.social/tags/ThisDayInHistory\" class=\"mention hashtag\" rel=\"tag\">#<span>ThisDayInHistory</span></a> in 1924, the <a href=\"https://mastodon.social/tags/anarchist\" class=\"mention hashtag\" rel=\"tag\">#<span>anarchist</span></a> author <a href=\"https://mastodon.social/tags/FranzKafka\" class=\"mention hashtag\" rel=\"tag\">#<span>FranzKafka</span></a> died in Austria. Of <a href=\"https://mastodon.social/tags/Czech\" class=\"mention hashtag\" rel=\"tag\">#<span>Czech</span></a> <a href=\"https://mastodon.social/tags/Jewish\" class=\"mention hashtag\" rel=\"tag\">#<span>Jewish</span></a> origin, <a href=\"https://mastodon.social/tags/Kafka\" class=\"mention hashtag\" rel=\"tag\">#<span>Kafka</span></a> is best known for the existential novella <a href=\"https://mastodon.social/tags/Metamorphosis\" class=\"mention hashtag\" rel=\"tag\">#<span>Metamorphosis</span></a>, but his novel <a href=\"https://mastodon.social/tags/TheTrial\" class=\"mention hashtag\" rel=\"tag\">#<span>TheTrial</span></a> remains a stunning condemnation of state <a href=\"https://mastodon.social/tags/bureaucracy\" class=\"mention hashtag\" rel=\"tag\">#<span>bureaucracy</span></a> and its disconnect from us.</p>", "contentMap": { "en": "<p>On <a href=\"https://mastodon.social/tags/ThisDayInHistory\" class=\"mention hashtag\" rel=\"tag\">#<span>ThisDayInHistory</span></a> in 1924, the <a href=\"https://mastodon.social/tags/anarchist\" class=\"mention hashtag\" rel=\"tag\">#<span>anarchist</span></a> author <a href=\"https://mastodon.social/tags/FranzKafka\" class=\"mention hashtag\" rel=\"tag\">#<span>FranzKafka</span></a> died in Austria. Of <a href=\"https://mastodon.social/tags/Czech\" class=\"mention hashtag\" rel=\"tag\">#<span>Czech</span></a> <a href=\"https://mastodon.social/tags/Jewish\" class=\"mention hashtag\" rel=\"tag\">#<span>Jewish</span></a> origin, <a href=\"https://mastodon.social/tags/Kafka\" class=\"mention hashtag\" rel=\"tag\">#<span>Kafka</span></a> is best known for the existential novella <a href=\"https://mastodon.social/tags/Metamorphosis\" class=\"mention hashtag\" rel=\"tag\">#<span>Metamorphosis</span></a>, but his novel <a href=\"https://mastodon.social/tags/TheTrial\" class=\"mention hashtag\" rel=\"tag\">#<span>TheTrial</span></a> remains a stunning condemnation of state <a href=\"https://mastodon.social/tags/bureaucracy\" class=\"mention hashtag\" rel=\"tag\">#<span>bureaucracy</span></a> and its disconnect from us.</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/114/621/133/504/511/934/original/d95c1d6a224bcfac.jpg", "name": null, "blurhash": "UNGkaj~VMxIot7t7%LxtD%ay-;ozjYkCxaRk", "width": 1000, "height": 750 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/thisdayinhistory", "name": "#thisdayinhistory" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/anarchist", "name": "#anarchist" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/franzkafka", "name": "#franzkafka" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/czech", "name": "#czech" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/jewish", "name": "#jewish" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/kafka", "name": "#kafka" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/metamorphosis", "name": "#metamorphosis" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/thetrial", "name": "#thetrial" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/bureaucracy", "name": "#bureaucracy" } ], "replies": { "id": "https://mastodon.social/users/LiamOMaraIV/statuses/114621133718641358/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/LiamOMaraIV/statuses/114621133718641358/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/LiamOMaraIV/statuses/114621133718641358/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/LiamOMaraIV/statuses/114621133718641358/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://mastodon.social/users/LiamOMaraIV/statuses/114621133718641358/shares", "type": "Collection", "totalItems": 3 } }