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" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.uno/users/Merge_IT", "type": "Person", "following": "https://mastodon.uno/users/Merge_IT/following", "followers": "https://mastodon.uno/users/Merge_IT/followers", "inbox": "https://mastodon.uno/users/Merge_IT/inbox", "outbox": "https://mastodon.uno/users/Merge_IT/outbox", "featured": "https://mastodon.uno/users/Merge_IT/collections/featured", "featuredTags": "https://mastodon.uno/users/Merge_IT/collections/tags", "preferredUsername": "Merge_IT", "name": "MERGE-it", "summary": "<p>Il MERGE-it è l&#39;evento biennale delle community e delle organizzazioni legate alle libertà digitali in Italia.</p>", "url": "https://mastodon.uno/@Merge_IT", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-11-24T00:00:00Z", "memorial": false, "attributionDomains": [ "merge-it.net" ], "publicKey": { "id": "https://mastodon.uno/users/Merge_IT#main-key", "owner": "https://mastodon.uno/users/Merge_IT", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz7oL13KOkGi92unAEFSx\npKghSfULRA4qWiJI44z2HFJx2jW8fTTYOM//JMChRfIbvE4VstHfR25pWCfvEMPL\nY602/ho/rGWZz7zACNC46ZwccW5Ojdxy76PQrjhoLLVgL7OEFHZ7RxP6hK+JS4lr\naCLgAmtMXXuf4lG+YPBzyCtCVwAYNeR92kvENmbstNc9Nfayggyk6+p18WiUARZT\nGh42pIKoFJ3Jid2Sd8DnxUaspmUXc2wot920yCcRhNIckF3cNpf/rUqx/3e97DRM\nEkUIqXC8pwgqqG+sGFuX9QIMyKrUvxnc9nvbxkc2Cq+XGAQih5f4LWByIE8BJkwi\n5QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Sito web", "value": "<a href=\"https://merge-it.net/2025/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">merge-it.net/2025/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "GitLab", "value": "<a href=\"https://gitlab.com/merge-it/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">gitlab.com/merge-it/</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.uno/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://cdn.masto.host/mastodonuno/accounts/avatars/109/399/043/322/049/511/original/0fa0e810e9bd53c7.jpg" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.masto.host/mastodonuno/accounts/headers/109/399/043/322/049/511/original/8832c652f0238c19.png" } }