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", { "manuallyApprovesFollowers": "as:manuallyApprovesFollowers", "toot": "http://joinmastodon.org/ns#", "featured": { "@id": "toot:featured", "@type": "@id" }, "featuredTags": { "@id": "toot:featuredTags", "@type": "@id" }, "alsoKnownAs": { "@id": "as:alsoKnownAs", "@type": "@id" }, "movedTo": { "@id": "as:movedTo", "@type": "@id" }, "schema": "http://schema.org#", "PropertyValue": "schema:PropertyValue", "value": "schema:value", "discoverable": "toot:discoverable", "Device": "toot:Device", "Ed25519Signature": "toot:Ed25519Signature", "Ed25519Key": "toot:Ed25519Key", "Curve25519Key": "toot:Curve25519Key", "EncryptedMessage": "toot:EncryptedMessage", "publicKeyBase64": "toot:publicKeyBase64", "deviceId": "toot:deviceId", "claim": { "@type": "@id", "@id": "toot:claim" }, "fingerprintKey": { "@type": "@id", "@id": "toot:fingerprintKey" }, "identityKey": { "@type": "@id", "@id": "toot:identityKey" }, "devices": { "@type": "@id", "@id": "toot:devices" }, "messageFranking": "toot:messageFranking", "messageType": "toot:messageType", "cipherText": "toot:cipherText", "suspended": "toot:suspended", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.sdf.org/users/iacore", "type": "Person", "following": "https://mastodon.sdf.org/users/iacore/following", "followers": "https://mastodon.sdf.org/users/iacore/followers", "inbox": "https://mastodon.sdf.org/users/iacore/inbox", "outbox": "https://mastodon.sdf.org/users/iacore/outbox", "featured": "https://mastodon.sdf.org/users/iacore/collections/featured", "featuredTags": "https://mastodon.sdf.org/users/iacore/collections/tags", "preferredUsername": "iacore", "name": "是名1A", "summary": "<p>neurospicy informational creature, here out socializing</p><p>i wish i can explain myself in finite detail, whereas reality isn&#39;t</p><p>想成爲光。照亮世界。願我的光亮容於天明。</p>", "url": "https://mastodon.sdf.org/@iacore", "manuallyApprovesFollowers": false, "discoverable": false, "published": "2024-09-19T00:00:00Z", "devices": "https://mastodon.sdf.org/users/iacore/collections/devices", "publicKey": { "id": "https://mastodon.sdf.org/users/iacore#main-key", "owner": "https://mastodon.sdf.org/users/iacore", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA38cP962VPJ078bvfY8Si\n7c3UhqOHr7v2WB6rbGdheQnxKqowwdvpkwe2MipWWwyCz/5wtdeVBBn0t2UGl2Mw\nq1BZ5T46MUOC1lIcFaS4ugHqF8gzZI2CLkvevVb8X6tHYwh1DMzgipFgIG4TKuMj\n+OkfVEOv7T4GhR4ysWMU5hELBhin7Ipx/uYjdPUb9shv0HK2q/WzVYNU0jQHgpVq\nGVqrY2tM2O8le7ox0j+O0WnNwpETajyE5E0BX6QUxMaQ1Lii1N4SMApxZUXfy9yG\nzsMZTnCYm0yAdwqlAJWrR0yo/7+uSqeBVNQ4Wlr9yVFGcPqT/eJbyNOSDxcIEG0O\nbQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "uh, self intro", "value": "<a href=\"https://www.1a-insec.net/about/hello/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://www.</span><span class=\"\">1a-insec.net/about/hello/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "silly lil' thing", "value": "<a href=\"https://rest.1a-insec.net/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://</span><span class=\"\">rest.1a-insec.net/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "matrix / xmpp / signal", "value": "DM me to know" } ], "endpoints": { "sharedInbox": "https://mastodon.sdf.org/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.sdf.org/system/accounts/avatars/113/166/127/642/735/835/original/641b75b8e2c8d868.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.sdf.org/system/accounts/headers/113/166/127/642/735/835/original/7db76cfa5a8d198d.png" } }