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://www.jeremydstanley.com/.ghost/activitypub/users/index", "type": "Person", "inbox": "https://www.jeremydstanley.com/.ghost/activitypub/inbox/index", "publicKey": { "id": "https://www.jeremydstanley.com/.ghost/activitypub/users/index#main-key", "type": "CryptographicKey", "owner": "https://www.jeremydstanley.com/.ghost/activitypub/users/index", "publicKeyPem": "-----BEGIN PUBLIC KEY-----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\n2uiCG/7q575xYltWushybu0CAwEAAQ==\n-----END PUBLIC KEY-----\n" }, "followers": "https://www.jeremydstanley.com/.ghost/activitypub/followers/index", "following": "https://www.jeremydstanley.com/.ghost/activitypub/following/index", "icon": { "type": "Image", "url": "https://www.jeremydstanley.com/content/images/2024/12/IMG_1100-12.png" }, "liked": "https://www.jeremydstanley.com/.ghost/activitypub/liked/index", "name": "The Note", "outbox": "https://www.jeremydstanley.com/.ghost/activitypub/outbox/index", "preferredUsername": "jeremy", "summary": "A blog by Jeremy Stanley. ", "url": "https://www.jeremydstanley.com/" }