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", "https://w3id.org/security/v1", "https://w3id.org/security/data-integrity/v1", "https://www.w3.org/ns/did/v1", "https://w3id.org/security/multikey/v1", { "alsoKnownAs": { "@id": "as:alsoKnownAs", "@type": "@id" }, "manuallyApprovesFollowers": "as:manuallyApprovesFollowers", "movedTo": { "@id": "as:movedTo", "@type": "@id" }, "toot": "http://joinmastodon.org/ns#", "Emoji": "toot:Emoji", "featured": { "@id": "toot:featured", "@type": "@id" }, "featuredTags": { "@id": "toot:featuredTags", "@type": "@id" }, "discoverable": "toot:discoverable", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "schema": "http://schema.org#", "PropertyValue": "schema:PropertyValue", "value": "schema:value", "misskey": "https://misskey-hub.net/ns#", "_misskey_followedMessage": "misskey:_misskey_followedMessage", "isCat": "misskey:isCat" } ], "id": "https://posts.marmitedefontes.com/.ghost/activitypub/users/index", "type": "Person", "inbox": "https://posts.marmitedefontes.com/.ghost/activitypub/inbox/index", "publicKey": { "id": "https://posts.marmitedefontes.com/.ghost/activitypub/users/index#main-key", "type": "CryptographicKey", "owner": "https://posts.marmitedefontes.com/.ghost/activitypub/users/index", "publicKeyPem": "-----BEGIN PUBLIC KEY-----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\n+PAmXmWBudo33o+usk0JhYMCAwEAAQ==\n-----END PUBLIC KEY-----\n" }, "followers": "https://posts.marmitedefontes.com/.ghost/activitypub/followers/index", "following": "https://posts.marmitedefontes.com/.ghost/activitypub/following/index", "icon": { "type": "Image", "url": "https://posts.marmitedefontes.com/content/images/2023/12/webclip-256x256-1.png" }, "image": { "type": "Image", "url": "https://storage.googleapis.com/prd-activitypub/images%2F7a95061f-4aaf-4f7e-b381-8befbe5f91af%2F171aaf29-1323-4905-b134-ef108ac7541c.png" }, "liked": "https://posts.marmitedefontes.com/.ghost/activitypub/liked/index", "name": "Marmite Defontes", "outbox": "https://posts.marmitedefontes.com/.ghost/activitypub/outbox/index", "preferredUsername": "index", "summary": "Marmite Defontes type foundry official newsletter/posts", "url": "https://posts.marmitedefontes.com/" }