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.social/users/andredause", "type": "Person", "following": "https://mastodon.social/users/andredause/following", "followers": "https://mastodon.social/users/andredause/followers", "inbox": "https://mastodon.social/users/andredause/inbox", "outbox": "https://mastodon.social/users/andredause/outbox", "featured": "https://mastodon.social/users/andredause/collections/featured", "featuredTags": "https://mastodon.social/users/andredause/collections/tags", "preferredUsername": "andredause", "name": "Andre Costa", "summary": "", "url": "https://mastodon.social/@andredause", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2025-02-06T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/andredause#main-key", "owner": "https://mastodon.social/users/andredause", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6HG6xTNGkEmxAup+R6JB\n215WHPCrRd4aFkNKlkhSWbTJL/l0jw3zufYGcsgkHwql+WG9Z+rpujT+4Mm1fKwq\ne6/nS7KuVR3U37MFDtObxbeIVv7fXzWdoYNrGwihuDIW4U7ibXNapXReBJLQ47AH\noNwqjox72nwJCNXXc+8kHtbyKUkgBdK5K3LJg9pCZEpU/4mAeAdfcQCMkiAR2/zC\npjkaIRswYY8wJSfyXH6iCyJUn0zqKwbDz+dVMD8wSyZH+U9iYKr0GDfzL4dhETb4\naROB9fw8tSyDiCco7rm79rz2r5C0aIhw5newASSvP69Ms7jUcQfxrMJpQ86Smzhv\ngQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" } }