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.world/users/alex_p_roe", "type": "Person", "following": "https://mastodon.world/users/alex_p_roe/following", "followers": "https://mastodon.world/users/alex_p_roe/followers", "inbox": "https://mastodon.world/users/alex_p_roe/inbox", "outbox": "https://mastodon.world/users/alex_p_roe/outbox", "featured": "https://mastodon.world/users/alex_p_roe/collections/featured", "featuredTags": "https://mastodon.world/users/alex_p_roe/collections/tags", "preferredUsername": "alex_p_roe", "name": "Alex P Roe", "summary": "<p>Resident in <a href=\"https://mastodon.world/tags/Italy\" class=\"mention hashtag\" rel=\"tag\">#<span>Italy</span></a> for years - am behind @newsfromitaly on X/Twitter and on Mastodon. I write short scifi stories, some appear on Thoughts from Italy on <a href=\"https://mastodon.world/tags/Medium\" class=\"mention hashtag\" rel=\"tag\">#<span>Medium</span></a>: <a href=\"https://medium.com/@thoughtsfromitaly\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">medium.com/@thoughtsfromitaly</span><span class=\"invisible\"></span></a> <br />Am interested in <a href=\"https://mastodon.world/tags/politics\" class=\"mention hashtag\" rel=\"tag\">#<span>politics</span></a> and <a href=\"https://mastodon.world/tags/geopolitics\" class=\"mention hashtag\" rel=\"tag\">#<span>geopolitics</span></a> plus <a href=\"https://mastodon.world/tags/technology\" class=\"mention hashtag\" rel=\"tag\">#<span>technology</span></a> and a few other things as well. I teach English, do video interviews hold the odd webinar and do translations from time to time. Have also started writing articles about the glass industry - smashing work😀</p>", "url": "https://mastodon.world/@alex_p_roe", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2025-02-19T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://mastodon.uno/users/alexproe" ], "publicKey": { "id": "https://mastodon.world/users/alex_p_roe#main-key", "owner": "https://mastodon.world/users/alex_p_roe", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4HllOvn5mEl12Vc1wIcx\n3SdkhKVnQo68Wh2ZKk1NfwmmL13ihrk2H3aMk9zShhwMMiBgVvZsi+g61EtMCaXi\nbXR7XlvcEv1rtWta4tylY/zbpJRIuGzkjXdfFOQ1afdtv8wJXgcrWZkUUAsi6TvC\njZIPz99NW89H7IQoX3VFbH2M4hPVRgKtE9L7XY6+uE1VYZNJwSW4YQ0QWMADh7/i\nlAiGEOhl9yCdfYotnZYZWA3pYZKcdsbP72I0ulzLwLuFeujaKuRbWLhBPg4L3oHh\nD0KNv+la7ev1TMzbRG3RWOzPSs5uFsGvldMZ5GRUVJfVcl/9KXTF1iaky9RZCpQ6\n0QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.world/tags/technology", "name": "#technology" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/politics", "name": "#politics" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/italy", "name": "#italy" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/medium", "name": "#medium" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/geopolitics", "name": "#geopolitics" } ], "attachment": [ { "type": "PropertyValue", "name": "Header image", "value": "San Miniato, Tuscany - watercolour conversion" } ], "endpoints": { "sharedInbox": "https://mastodon.world/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://s3.eu-central-2.wasabisys.com/mastodonworld/accounts/avatars/114/030/281/783/857/701/original/7702ec3dacd2b223.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://s3.eu-central-2.wasabisys.com/mastodonworld/accounts/headers/114/030/281/783/857/701/original/30f375ff83129eb4.jpg" } }