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/RxFire1", "type": "Person", "following": "https://mastodon.social/users/RxFire1/following", "followers": "https://mastodon.social/users/RxFire1/followers", "inbox": "https://mastodon.social/users/RxFire1/inbox", "outbox": "https://mastodon.social/users/RxFire1/outbox", "featured": "https://mastodon.social/users/RxFire1/collections/featured", "featuredTags": "https://mastodon.social/users/RxFire1/collections/tags", "preferredUsername": "RxFire1", "name": "RxFire", "summary": "<p><a href=\"https://mastodon.social/tags/Eclectic\" class=\"mention hashtag\" rel=\"tag\">#<span>Eclectic</span></a> investigator of the <a href=\"https://mastodon.social/tags/universe\" class=\"mention hashtag\" rel=\"tag\">#<span>universe</span></a>, disciple and <a href=\"https://mastodon.social/tags/seeker\" class=\"mention hashtag\" rel=\"tag\">#<span>seeker</span></a> of all that is good about <a href=\"https://mastodon.social/tags/humanity\" class=\"mention hashtag\" rel=\"tag\">#<span>humanity</span></a>, engineer...<br />Contributor, Curious, Circumspect</p>", "url": "https://mastodon.social/@RxFire1", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2025-01-26T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/RxFire1#main-key", "owner": "https://mastodon.social/users/RxFire1", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6CshYKN+saYgUKPwYlk4\n3GGr385DEElW8+IcCsY04BVl6xsv2TfifdMEeFPpaUMtT2BLkikCFzZP9MUzHcWS\nl1ULGWskHBnJ5WZzlw3Pb60kk5PFXW4YarS7lDW8daUz9qq7wFx8/JJC4rmU7lve\nHRZz/BBXjH4Yvmc1aVYJs/4qSE6+i4wzOX0G4Af245hMoqm4e1slFbwgh+ifj3+1\n9oTBPEYSrJbd2ubIdxZFaDFnTrKgo4VJ+BDqOdQDCiJWm6LmkZp/5HFyPblaZZ1n\nErHa6yA2+PQ7fOxWN1I2tWCWbei3pZFOOoXrf8IE4TNCGHxXbHeWLs7UlxR1ffvm\nGwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/humanity", "name": "#humanity" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/universe", "name": "#universe" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/eclectic", "name": "#eclectic" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/seeker", "name": "#seeker" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/avatars/113/896/345/614/412/957/original/ec966d97a691459d.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/headers/113/896/345/614/412/957/original/7a8888311e9ccd35.jpg" } }