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" } } ], "id": "https://mastodon.mit.edu/users/karger", "type": "Person", "following": "https://mastodon.mit.edu/users/karger/following", "followers": "https://mastodon.mit.edu/users/karger/followers", "inbox": "https://mastodon.mit.edu/users/karger/inbox", "outbox": "https://mastodon.mit.edu/users/karger/outbox", "featured": "https://mastodon.mit.edu/users/karger/collections/featured", "featuredTags": "https://mastodon.mit.edu/users/karger/collections/tags", "preferredUsername": "karger", "name": "karger", "summary": "", "url": "https://mastodon.mit.edu/@karger", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2017-08-07T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.mit.edu/users/karger#main-key", "owner": "https://mastodon.mit.edu/users/karger", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0BN+6uEeS+n84Ddq05tu\nnk9n2iqiddfJQUhrcdUBI5IQmMAdefSiqpEXAxGoHvL0eH5ZlPkz+Z6s2RL1tkyp\n+mLCJLRNkJfLkdX3cWgKnrPFaPSStMwHyM9bcPrReWuzAe3gLXkeHA4mbfZEmOEB\nyGzBHlFkMLwANvNi0sLS6TgM1hi/uYvA7kq0n5H0Sy9Vk2K4DHdLeCVkmlhKadOt\nPWSeh1O1fbYfyZxHJmHdHW2fuxQMa3VBuxpL4WW1q11J4uzD3c47Z0MUGJ3DTV9B\ntBisUybka6U2Vrr+bFGv4y0nau5a+rfubrocLHGiA3c5jyLJRdhbCIM6kibEFW/+\njQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.mit.edu/inbox" } }