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", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "attributionDomains": { "@id": "toot:attributionDomains", "@type": "@id" }, "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.social/users/retro_brewz", "type": "Person", "following": "https://mastodon.social/users/retro_brewz/following", "followers": "https://mastodon.social/users/retro_brewz/followers", "inbox": "https://mastodon.social/users/retro_brewz/inbox", "outbox": "https://mastodon.social/users/retro_brewz/outbox", "featured": "https://mastodon.social/users/retro_brewz/collections/featured", "featuredTags": "https://mastodon.social/users/retro_brewz/collections/tags", "preferredUsername": "retro_brewz", "name": "Retro Brewz", "summary": "<p>Craft beer and retro gaming enthusiast. 
🍻 🕹️ 
———
<a href=\"https://mastodon.social/tags/FPGAGaming\" class=\"mention hashtag\" rel=\"tag\">#<span>FPGAGaming</span></a> advocate and retro collector. 👾
———
Shmups, CRTs, PVMs, and TATE mode for life.
🤘🤘🤘
———
Instagram: <a href=\"https://www.instagram.com/retro_brewz/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">instagram.com/retro_brewz/</span><span class=\"invisible\"></span></a>
Threads: <a href=\"https://www.threads.net/@retro_brewz\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">threads.net/@retro_brewz</span><span class=\"invisible\"></span></a>
Bluesky: <a href=\"https://bsky.app/profile/retrobrewz.bsky.social\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bsky.app/profile/retrobrewz.bs</span><span class=\"invisible\">ky.social</span></a></p>", "url": "https://mastodon.social/@retro_brewz", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2025-01-08T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/retro_brewz#main-key", "owner": "https://mastodon.social/users/retro_brewz", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwE8hI0HJZ5H+YPTbHBs+\n5IEDj4esoRiVHKdRvuI/6iRPOI6bs3WKja2Jk7F14Yxx6Yf71sKy8FD1QIa7ZLhE\nEvNtl9PdmByS6AmGKYushLKFIBR1xlI2fCQZvS6Et7iwyoxo1FDrrmTwJHS0IzPc\nPYCjvAntxfsypCNU6PRzJuODm1ZddHYuJNdvmD6tnfrH5LnXOHFvHchnrTtxS8bu\neLpxOE5zWtTU/UiYMZCa672oLx6O095lEo60L2qxQnE+dJJpxzpI9O9Xhoxh6szp\ntQAM6L8s8HkZFrzkF8lVVS36i3zeh8zie36SbsJYMdf5mWm+9sfxfxTxBFfI0drN\nLQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/fpgagaming", "name": "#fpgagaming" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/113/790/121/048/594/875/original/f66b04ea7dda775c.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/headers/113/790/121/048/594/875/original/a5a206145880c648.png" } }