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/aesc", "type": "Person", "following": "https://mastodon.sdf.org/users/aesc/following", "followers": "https://mastodon.sdf.org/users/aesc/followers", "inbox": "https://mastodon.sdf.org/users/aesc/inbox", "outbox": "https://mastodon.sdf.org/users/aesc/outbox", "featured": "https://mastodon.sdf.org/users/aesc/collections/featured", "featuredTags": "https://mastodon.sdf.org/users/aesc/collections/tags", "preferredUsername": "aesc", "name": "James B. Ashenhurst", "summary": "", "url": "https://mastodon.sdf.org/@aesc", "manuallyApprovesFollowers": false, "discoverable": true, "published": "2022-12-13T00:00:00Z", "devices": "https://mastodon.sdf.org/users/aesc/collections/devices", "publicKey": { "id": "https://mastodon.sdf.org/users/aesc#main-key", "owner": "https://mastodon.sdf.org/users/aesc", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA53v7IQ0mcMB66z8T3q6f\n51Ezp8umVVZME1hYT2kjFymKTiwneudyDUruimqan+D2h5hOdxghFf4x4aMBerrX\n3l/asvnHZ2IbMeVs8XdxcwFWQ+CZpCevKlWM6adRVlY6d+wXk4/Ccic/vKZEqMnV\nle/tjcOErYap8Cg+HmNlXWfqV3afxehwFDVEabGrHTtdAf2ahKVl28BghO2vBtRI\nJ5vMdSLfpGt6EpLkXxmDg2RPo6guTho4H5LGt5walmOcjbT5ZPJ+836IhzBxarId\nDdT4jBVl8GeVL7TvC8VozWH/cBRvf4sk1uIOPylwFWCt5TDZC1OdBWGOxR/dqpu5\nwQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Metro area", "value": "Washington" }, { "type": "PropertyValue", "name": "Occupation", "value": "Malware analyst" }, { "type": "PropertyValue", "name": "Æsc is pronounced", "value": ""ash"" } ], "endpoints": { "sharedInbox": "https://mastodon.sdf.org/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.sdf.org/system/accounts/avatars/109/508/565/028/883/983/original/6bf6df11792ae23c.png" } }