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" } ], "id": "https://masto.ai/users/Nonilex/statuses/114670753304384599", "type": "Note", "summary": null, "inReplyTo": "https://masto.ai/users/Nonilex/statuses/114670744870027678", "published": "2025-06-12T14:00:36Z", "url": "https://masto.ai/@Nonilex/114670753304384599", "attributedTo": "https://masto.ai/users/Nonilex", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://masto.ai/users/Nonilex/followers" ], "sensitive": false, "atomUri": "https://masto.ai/users/Nonilex/statuses/114670753304384599", "inReplyToAtomUri": "https://masto.ai/users/Nonilex/statuses/114670744870027678", "conversation": "tag:masto.ai,2025-06-12:objectId=270624743:objectType=Conversation", "content": "<p>The commissioner, G.S. Malik, said that emergency crews had recovered 204 bodies from the crash site, &amp; did not rule out the possibility of survivors. Among those killed were at least 5 students at the medical college, where the plane hit a dining facility as students were having lunch….</p><p>It was not immediately clear what had caused the crash. Video posted online appears to show the plane, which had been bound for London Gatwick Airport, descending steadily moments after takeoff.</p>", "contentMap": { "en": "<p>The commissioner, G.S. Malik, said that emergency crews had recovered 204 bodies from the crash site, &amp; did not rule out the possibility of survivors. Among those killed were at least 5 students at the medical college, where the plane hit a dining facility as students were having lunch….</p><p>It was not immediately clear what had caused the crash. Video posted online appears to show the plane, which had been bound for London Gatwick Airport, descending steadily moments after takeoff.</p>" }, "attachment": [], "tag": [], "replies": { "id": "https://masto.ai/users/Nonilex/statuses/114670753304384599/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://masto.ai/users/Nonilex/statuses/114670753304384599/replies?min_id=114670828508138571&page=true", "partOf": "https://masto.ai/users/Nonilex/statuses/114670753304384599/replies", "items": [ "https://masto.ai/users/Nonilex/statuses/114670828508138571" ] } }, "likes": { "id": "https://masto.ai/users/Nonilex/statuses/114670753304384599/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://masto.ai/users/Nonilex/statuses/114670753304384599/shares", "type": "Collection", "totalItems": 1 } }