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://mementomori.social/users/MariaCalendula/statuses/114145832894277875/replies", "type": "Collection", "first": { "id": "https://mementomori.social/users/MariaCalendula/statuses/114145832894277875/replies?page=true", "type": "CollectionPage", "next": "https://mementomori.social/users/MariaCalendula/statuses/114145832894277875/replies?only_other_accounts=true&page=true", "partOf": "https://mementomori.social/users/MariaCalendula/statuses/114145832894277875/replies", "items": [ { "id": "https://mementomori.social/users/MariaCalendula/statuses/114145888373177917", "type": "Note", "summary": "Historian kotkansiipien havinaa.", "inReplyTo": "https://mementomori.social/users/MariaCalendula/statuses/114145832894277875", "published": "2025-03-11T21:20:33Z", "url": "https://mementomori.social/@MariaCalendula/114145888373177917", "attributedTo": "https://mementomori.social/users/MariaCalendula", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mementomori.social/users/MariaCalendula/followers" ], "sensitive": true, "atomUri": "https://mementomori.social/users/MariaCalendula/statuses/114145888373177917", "inReplyToAtomUri": "https://mementomori.social/users/MariaCalendula/statuses/114145832894277875", "conversation": "tag:mementomori.social,2025-03-11:objectId=57108639:objectType=Conversation", "content": "<p>Der Reichsuniversitätin kellareiden kiinni muurattujen ovien takaa on muuten vielä tän vuosituhannen puolella löytynyt mm. tölkkejä, joiden sisältöä ei voi kutsua varsinaisen eettiseksi tutkimukseksi. </p><p>Aina välillä sitä toivoo, ettei historia unohtuisi ihan niin äkkiä. Ei siitä ole sataakaan vuotta. Muutama sukupuolvi. </p><p>l&#39;Université du Diable.</p>", "contentMap": { "fi": "<p>Der Reichsuniversitätin kellareiden kiinni muurattujen ovien takaa on muuten vielä tän vuosituhannen puolella löytynyt mm. tölkkejä, joiden sisältöä ei voi kutsua varsinaisen eettiseksi tutkimukseksi. </p><p>Aina välillä sitä toivoo, ettei historia unohtuisi ihan niin äkkiä. Ei siitä ole sataakaan vuotta. Muutama sukupuolvi. </p><p>l&#39;Université du Diable.</p>" }, "attachment": [], "tag": [], "replies": { "id": "https://mementomori.social/users/MariaCalendula/statuses/114145888373177917/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mementomori.social/users/MariaCalendula/statuses/114145888373177917/replies?only_other_accounts=true&page=true", "partOf": "https://mementomori.social/users/MariaCalendula/statuses/114145888373177917/replies", "items": [] } }, "likes": { "id": "https://mementomori.social/users/MariaCalendula/statuses/114145888373177917/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mementomori.social/users/MariaCalendula/statuses/114145888373177917/shares", "type": "Collection", "totalItems": 0 } } ] } }