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://chaos.social/users/delta", "type": "Person", "following": "https://chaos.social/users/delta/following", "followers": "https://chaos.social/users/delta/followers", "inbox": "https://chaos.social/users/delta/inbox", "outbox": "https://chaos.social/users/delta/outbox", "featured": "https://chaos.social/users/delta/collections/featured", "featuredTags": "https://chaos.social/users/delta/collections/tags", "preferredUsername": "delta", "name": "Delta Chat", "summary": "<p>Secure decentralized messaging for all major platforms and then some. Reliable and instant by using fast and secure Chatmail servers, but also compatible with classic e-mail providers. Offering chat-shared web apps for fun and collaboration, end-to-end encrypted and without any server side hosting. Security-Audited multiple times, last in 2024. <a href=\"https://chaos.social/tags/chatmail\" class=\"mention hashtag\" rel=\"tag\">#<span>chatmail</span></a> <a href=\"https://chaos.social/tags/FOSS\" class=\"mention hashtag\" rel=\"tag\">#<span>FOSS</span></a> <a href=\"https://chaos.social/tags/OpenPGP\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenPGP</span></a> <a href=\"https://chaos.social/tags/deltachat\" class=\"mention hashtag\" rel=\"tag\">#<span>deltachat</span></a> <a href=\"https://chaos.social/tags/fedi22\" class=\"mention hashtag\" rel=\"tag\">#<span>fedi22</span></a> <a href=\"https://chaos.social/tags/webxdc\" class=\"mention hashtag\" rel=\"tag\">#<span>webxdc</span></a> <a href=\"https://chaos.social/tags/p2p\" class=\"mention hashtag\" rel=\"tag\">#<span>p2p</span></a></p>", "url": "https://chaos.social/@delta", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2018-08-19T00:00:00Z", "memorial": false, "attributionDomains": [ "delta.chat" ], "publicKey": { "id": "https://chaos.social/users/delta#main-key", "owner": "https://chaos.social/users/delta", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsdqlImFa3sU+29nhD5kZ\nbK67ySMS5CIu6qm6ujkgCNghYjZI1zD7KqjMOszsx3CHQypLKZGy7hgTuw/hKnMr\nZePvZcaq2HBTvENjpu8AdrWDWHHr+1AmoC4Xzro/+Cyz91D0VHctjOBcDT8Dpkuj\nQeJZcJOeNbV59KeZNRMrLrIdYs4LrN7xrj7utXcPQ/6Q+yBWcfmLPX/lniS3XbWO\nY88NAdTZl2cDlXr1iskm781yWaf4uUm2N3ZWxs8UzEBMWri/swTfG86qHi3t5SG/\nydRrEB7pG4HjrT2aunveaSORb+ojfbO4ZtJVzV3V26hA69rYijDGV63A/fFzIhCE\nkwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://chaos.social/tags/deltachat", "name": "#deltachat" }, { "type": "Hashtag", "href": "https://chaos.social/tags/foss", "name": "#foss" }, { "type": "Hashtag", "href": "https://chaos.social/tags/p2p", "name": "#p2p" }, { "type": "Hashtag", "href": "https://chaos.social/tags/openpgp", "name": "#openpgp" }, { "type": "Hashtag", "href": "https://chaos.social/tags/Webxdc", "name": "#Webxdc" }, { "type": "Hashtag", "href": "https://chaos.social/tags/fedi22", "name": "#fedi22" }, { "type": "Hashtag", "href": "https://chaos.social/tags/chatmail", "name": "#chatmail" } ], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://delta.chat\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">delta.chat</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Download", "value": "<a href=\"https://get.delta.chat\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">get.delta.chat</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Support Forum", "value": "<a href=\"https://support.delta.chat\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">support.delta.chat</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://chaos.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://assets.chaos.social/accounts/avatars/000/091/659/original/f259dcdc9fe552fb.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://assets.chaos.social/accounts/headers/000/091/659/original/62f9eb7d702229bc.png" } }