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.freqwebs.com/.ghost/activitypub/users/index", "type": "Person", "inbox": "https://www.freqwebs.com/.ghost/activitypub/inbox/index", "publicKey": { "id": "https://www.freqwebs.com/.ghost/activitypub/users/index#main-key", "type": "CryptographicKey", "owner": "https://www.freqwebs.com/.ghost/activitypub/users/index", "publicKeyPem": "-----BEGIN PUBLIC KEY-----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\nxyjlu3UHdWvfIw6pRGDE4qECAwEAAQ==\n-----END PUBLIC KEY-----\n" }, "followers": "https://www.freqwebs.com/.ghost/activitypub/followers/index", "following": "https://www.freqwebs.com/.ghost/activitypub/following/index", "icon": { "type": "Image", "url": "https://www.freqwebs.com/content/images/2025/03/Happy--7-.png" }, "liked": "https://www.freqwebs.com/.ghost/activitypub/liked/index", "name": "Freqwebs", "outbox": "https://www.freqwebs.com/.ghost/activitypub/outbox/index", "preferredUsername": "index", "summary": "Embrace the latest in technology trends, news, and reviews. Stay ahead of the game with our geeky insights and expert opinions. Join us!", "url": "https://www.freqwebs.com/" }