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://fosstodon.org/users/clepy/statuses/114147050956047503", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-03-12T02:16:12Z", "url": "https://fosstodon.org/@clepy/114147050956047503", "attributedTo": "https://fosstodon.org/users/clepy", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/clepy/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/clepy/statuses/114147050956047503", "inReplyToAtomUri": null, "conversation": "tag:fosstodon.org,2025-03-12:objectId=296790233:objectType=Conversation", "content": "<p>Great turnout for the meetup today! Eddie Cosma presented on running LLMs locally on your machine. <a href=\"https://fosstodon.org/tags/python\" class=\"mention hashtag\" rel=\"tag\">#<span>python</span></a> <a href=\"https://fosstodon.org/tags/llms\" class=\"mention hashtag\" rel=\"tag\">#<span>llms</span></a> <a href=\"https://fosstodon.org/tags/ai\" class=\"mention hashtag\" rel=\"tag\">#<span>ai</span></a> <a href=\"https://fosstodon.org/tags/meetup\" class=\"mention hashtag\" rel=\"tag\">#<span>meetup</span></a></p>", "contentMap": { "en": "<p>Great turnout for the meetup today! Eddie Cosma presented on running LLMs locally on your machine. <a href=\"https://fosstodon.org/tags/python\" class=\"mention hashtag\" rel=\"tag\">#<span>python</span></a> <a href=\"https://fosstodon.org/tags/llms\" class=\"mention hashtag\" rel=\"tag\">#<span>llms</span></a> <a href=\"https://fosstodon.org/tags/ai\" class=\"mention hashtag\" rel=\"tag\">#<span>ai</span></a> <a href=\"https://fosstodon.org/tags/meetup\" class=\"mention hashtag\" rel=\"tag\">#<span>meetup</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/media_attachments/files/114/147/050/145/585/228/original/b7c76495e95d8e25.png", "name": "", "blurhash": "U34x9]%09]E2EMWCs.oe0fRl$%%2-Vt3R*Rj", "width": 1536, "height": 1152 }, { "type": "Document", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/media_attachments/files/114/147/050/376/734/970/original/54108149afc4b8f9.png", "name": "", "blurhash": "UTCZR~yDR5R*IAWBogRjDNVEkqo}t,tSV[Rj", "width": 1152, "height": 1536 } ], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/python", "name": "#python" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/llms", "name": "#llms" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/ai", "name": "#ai" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/meetup", "name": "#meetup" } ], "replies": { "id": "https://fosstodon.org/users/clepy/statuses/114147050956047503/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/clepy/statuses/114147050956047503/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/clepy/statuses/114147050956047503/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/clepy/statuses/114147050956047503/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://fosstodon.org/users/clepy/statuses/114147050956047503/shares", "type": "Collection", "totalItems": 7 } }