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", "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastohack.com/users/steve", "type": "Person", "following": "https://mastohack.com/users/steve/following", "followers": "https://mastohack.com/users/steve/followers", "inbox": "https://mastohack.com/users/steve/inbox", "outbox": "https://mastohack.com/users/steve/outbox", "featured": "https://mastohack.com/users/steve/collections/featured", "featuredTags": "https://mastohack.com/users/steve/collections/tags", "preferredUsername": "steve", "name": "Steve (hacks the) Gibson", "summary": "<p>Coder/Hacker/Problem-solver doing <a href=\"https://mastohack.com/tags/DFIR\" class=\"mention hashtag\" rel=\"tag\">#<span>DFIR</span></a>.</p><p>Daily grind: Cats/Coffee/Computers/Cwhiskey</p><p>Past life: BBS sysop, phreaker, war-dialer / USMC Infantry / Austin Police High-tech Crime Unit / UUNET ServerOps</p><p><a href=\"https://mastohack.com/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://mastohack.com/tags/AWS\" class=\"mention hashtag\" rel=\"tag\">#<span>AWS</span></a> <a href=\"https://mastohack.com/tags/REM\" class=\"mention hashtag\" rel=\"tag\">#<span>REM</span></a> <a href=\"https://mastohack.com/tags/DFIR\" class=\"mention hashtag\" rel=\"tag\">#<span>DFIR</span></a> <a href=\"https://mastohack.com/tags/RetroComputing\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroComputing</span></a> <a href=\"https://mastohack.com/tags/BLM\" class=\"mention hashtag\" rel=\"tag\">#<span>BLM</span></a> <a href=\"https://mastohack.com/tags/WomensRights\" class=\"mention hashtag\" rel=\"tag\">#<span>WomensRights</span></a> <a href=\"https://mastohack.com/tags/LGBTQRights\" class=\"mention hashtag\" rel=\"tag\">#<span>LGBTQRights</span></a> <a href=\"https://mastohack.com/tags/SciFi\" class=\"mention hashtag\" rel=\"tag\">#<span>SciFi</span></a> <a href=\"https://mastohack.com/tags/Owls\" class=\"mention hashtag\" rel=\"tag\">#<span>Owls</span></a> <a href=\"https://mastohack.com/tags/Cats\" class=\"mention hashtag\" rel=\"tag\">#<span>Cats</span></a> <a href=\"https://mastohack.com/tags/Soccer\" class=\"mention hashtag\" rel=\"tag\">#<span>Soccer</span></a> <a href=\"https://mastohack.com/tags/MLS\" class=\"mention hashtag\" rel=\"tag\">#<span>MLS</span></a> <a href=\"https://mastohack.com/tags/AustinFC\" class=\"mention hashtag\" rel=\"tag\">#<span>AustinFC</span></a></p>", "url": "https://mastohack.com/@steve", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2023-02-13T00:00:00Z", "memorial": false, "devices": "https://mastohack.com/users/steve/collections/devices", "alsoKnownAs": [ "https://rooty.tooty.org/users/steve" ], "publicKey": { "id": "https://mastohack.com/users/steve#main-key", "owner": "https://mastohack.com/users/steve", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvWuluu9v/6QX8wFxIcyW\nPuzpVuPiaA8OjOx25obS9qyrsl39NwxOcUcARMse+yfnPuK5d9h2wH8YLJ3qup6b\nrAwy30i5JER/hyXlxC+8EQBGGwwMONSTHy6h1rdncSVRt59ZTExNCIDgE/VMbzk6\nKTF7Fu3lhlaVjFhHtuNeZCzw1+03eRLmUsc6/eIz1oGgP5HyCx2Z0vpGou+5OXGO\nGnTYmDd4X2ALRHVeRF5tAhK+OXi9pU8NCmsRliD5e99oiPaUSMOwZnyKwvnokOtT\nU6K9H7O4LpQsSNs8ou33dzYOmxmEnUvwpdmVoXr1tBkeN/58KodzJndDN4Mu+eA5\nQwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastohack.com/tags/dfir", "name": "#dfir" }, { "type": "Hashtag", "href": "https://mastohack.com/tags/linux", "name": "#linux" }, { "type": "Hashtag", "href": "https://mastohack.com/tags/aws", "name": "#aws" }, { "type": "Hashtag", "href": "https://mastohack.com/tags/rem", "name": "#rem" }, { "type": "Hashtag", "href": "https://mastohack.com/tags/blm", "name": "#blm" }, { "type": "Hashtag", "href": "https://mastohack.com/tags/womensrights", "name": "#womensrights" }, { "type": "Hashtag", "href": "https://mastohack.com/tags/lgbtqrights", "name": "#lgbtqrights" }, { "type": "Hashtag", "href": "https://mastohack.com/tags/scifi", "name": "#scifi" }, { "type": "Hashtag", "href": "https://mastohack.com/tags/owls", "name": "#owls" }, { "type": "Hashtag", "href": "https://mastohack.com/tags/cats", "name": "#cats" }, { "type": "Hashtag", "href": "https://mastohack.com/tags/soccer", "name": "#soccer" }, { "type": "Hashtag", "href": "https://mastohack.com/tags/mls", "name": "#mls" }, { "type": "Hashtag", "href": "https://mastohack.com/tags/austinfc", "name": "#austinfc" }, { "type": "Hashtag", "href": "https://mastohack.com/tags/retrocomputing", "name": "#retrocomputing" } ], "attachment": [ { "type": "PropertyValue", "name": "Location", "value": "ATX!" }, { "type": "PropertyValue", "name": "Alignment", "value": "Chaotic Good" }, { "type": "PropertyValue", "name": "BBS Handle", "value": "b30wulf" }, { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://stevegibson.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">stevegibson.com</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastohack.com/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastohack.com/system/accounts/avatars/109/859/539/255/116/175/original/816f578c05d8b1d7.jpeg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastohack.com/system/accounts/headers/109/859/539/255/116/175/original/b8e778e1218d0f22.jpeg" } }