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", "memorial": "toot:memorial", "indexable": "toot:indexable", "Emoji": "toot:Emoji", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://masto.ai/users/seanmonstar", "type": "Person", "following": "https://masto.ai/users/seanmonstar/following", "followers": "https://masto.ai/users/seanmonstar/followers", "inbox": "https://masto.ai/users/seanmonstar/inbox", "outbox": "https://masto.ai/users/seanmonstar/outbox", "featured": "https://masto.ai/users/seanmonstar/collections/featured", "featuredTags": "https://masto.ai/users/seanmonstar/collections/tags", "preferredUsername": "seanmonstar", "name": "Sean McArthur :rust:", "summary": "<p>Rust developer; independent maintainer of hyper.rs</p>", "url": "https://masto.ai/@seanmonstar", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-11-07T00:00:00Z", "memorial": false, "devices": "https://masto.ai/users/seanmonstar/collections/devices", "publicKey": { "id": "https://masto.ai/users/seanmonstar#main-key", "owner": "https://masto.ai/users/seanmonstar", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApD35uV84QgdtNfLON6yz\nNDRrnDFsomULzrKnBwfHkvNhlnBYnxbcWBifqeuoo0KQqKIDegsADyHds9rE3d8v\nnkYP8kpkxobVhHdQfiC5rYrrGtxV6N0SEInsqTH+CdxhDvMBC0MDhLfmbngTKYRi\njVf94FzZbTcWTuNwOSUqT2Zj0HClQiTauJX0bvUfxd9xeLLYSFcQKCOrcudTC957\nDeALrHfaYk7DJEKXIRIe1mdIyVgmsDVnooSBbIXkmZD7eZrJrGXdZKZRMJWIEGG4\nEyuOmYzMEoAvKVHy4Rzb5jXCr89M3bVxvb3OmBedXdtt1cGZf2hEORfPBCW5SMdz\nsQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "id": "https://masto.ai/emojis/15617", "type": "Emoji", "name": ":rust:", "updated": "2022-11-10T00:39:24Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://s3.masto.ai/custom_emojis/images/000/015/617/original/4605f4c376e9e2ea.png" } } ], "attachment": [ { "type": "PropertyValue", "name": "Blog", "value": "<a href=\"https://seanmonstar.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">seanmonstar.com</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "BlueSky", "value": "<a href=\"https://bsky.app/profile/seanmonstar.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bsky.app/profile/seanmonstar.c</span><span class=\"invisible\">om</span></a>" }, { "type": "PropertyValue", "name": "GitHub", "value": "<a href=\"https://github.com/seanmonstar\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/seanmonstar</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "hyper", "value": "<a href=\"https://hyper.rs\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">hyper.rs</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://masto.ai/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://s3.masto.ai/accounts/avatars/109/303/963/284/668/048/original/3609a8c1d14e9297.jpeg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://s3.masto.ai/accounts/headers/109/303/963/284/668/048/original/5b1f7080c0b34e9e.jpg" } }