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.

Open in browser →
{ "@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" } } ], "id": "https://infosec.exchange/users/PengSnake", "type": "Person", "following": "https://infosec.exchange/users/PengSnake/following", "followers": "https://infosec.exchange/users/PengSnake/followers", "inbox": "https://infosec.exchange/users/PengSnake/inbox", "outbox": "https://infosec.exchange/users/PengSnake/outbox", "featured": "https://infosec.exchange/users/PengSnake/collections/featured", "featuredTags": "https://infosec.exchange/users/PengSnake/collections/tags", "preferredUsername": "PengSnake", "name": "PengSnake", "summary": "", "url": "https://infosec.exchange/@PengSnake", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2024-01-05T00:00:00Z", "memorial": false, "publicKey": { "id": "https://infosec.exchange/users/PengSnake#main-key", "owner": "https://infosec.exchange/users/PengSnake", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoJakrLeEhdi6G7YmZyGx\nbbnm8KNdJfjQsZjug815gacZf7d2kH96qnGglJj78Na/mS2dcYZqaohyvEqL/ig8\nIDEtpTQYeQDrBveIgv16sCOPLQAffVsTFTOVRqsOE6OBe0DmpwmVKybU28jHDZC+\nVLIn7DIicx3/lXPFKNSZw1bW1WoA7mCwzntPGPrg9KR4XJMFgWkb9W3uSoxlHjMF\nSq617Ns/2rF44yvLRAV98XJ/JzExqNbWDtF54LDm8xj3W4uxeH5l/4+jX7G0to31\nCcumR1k2fwirNu/HnDiaap9AZk/qdvKtCcOPWP1fZo2TtXgQJAQK/ixjD7xS3kNm\nywIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://infosec.exchange/inbox" } }