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.foreignreportshow.com/.ghost/activitypub/users/index", "type": "Person", "inbox": "https://www.foreignreportshow.com/.ghost/activitypub/inbox/index", "publicKey": { "id": "https://www.foreignreportshow.com/.ghost/activitypub/users/index#main-key", "type": "CryptographicKey", "owner": "https://www.foreignreportshow.com/.ghost/activitypub/users/index", "publicKeyPem": "-----BEGIN PUBLIC KEY-----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\nJlsSGMPodCycRTZ3kZA0D3ECAwEAAQ==\n-----END PUBLIC KEY-----\n" }, "followers": "https://www.foreignreportshow.com/.ghost/activitypub/followers/index", "following": "https://www.foreignreportshow.com/.ghost/activitypub/following/index", "icon": { "type": "Image", "url": "https://www.foreignreportshow.com/content/images/2025/04/YT-Channel-logo-1.jpg" }, "liked": "https://www.foreignreportshow.com/.ghost/activitypub/liked/index", "name": "The Foreign Report", "outbox": "https://www.foreignreportshow.com/.ghost/activitypub/outbox/index", "preferredUsername": "index", "summary": "Weekly geopolitics podcast on all platforms", "url": "https://www.foreignreportshow.com/" }