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.online/users/vijoc", "type": "Person", "following": "https://mastodon.online/users/vijoc/following", "followers": "https://mastodon.online/users/vijoc/followers", "inbox": "https://mastodon.online/users/vijoc/inbox", "outbox": "https://mastodon.online/users/vijoc/outbox", "featured": "https://mastodon.online/users/vijoc/collections/featured", "featuredTags": "https://mastodon.online/users/vijoc/collections/tags", "preferredUsername": "vijoc", "name": "Ville Kukkonen", "summary": "<p><a href=\"https://mastodon.online/tags/Software\" class=\"mention hashtag\" rel=\"tag\">#<span>Software</span></a> / <a href=\"https://mastodon.online/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> / <a href=\"https://mastodon.online/tags/Data\" class=\"mention hashtag\" rel=\"tag\">#<span>Data</span></a>. Software consultant: senior full-stack developer <a href=\"https://mastodon.online/tags/dotnet\" class=\"mention hashtag\" rel=\"tag\">#<span>dotnet</span></a>. Part-time doctoral researcher: <a href=\"https://mastodon.online/tags/KnowledgeGraphs\" class=\"mention hashtag\" rel=\"tag\">#<span>KnowledgeGraphs</span></a> and <a href=\"https://mastodon.online/tags/Ontology\" class=\"mention hashtag\" rel=\"tag\">#<span>Ontology</span></a> in building analytics.</p>", "url": "https://mastodon.online/@vijoc", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2022-11-06T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.online/users/vijoc#main-key", "owner": "https://mastodon.online/users/vijoc", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAug72nSuRfB7YFg9LEiqn\nRH51Oj5oh/UCdKg0PXTuk7G0gq4FQoe2URg3s2uMsCLuz9F5K8+tTgdIqUn8zR9P\nR02HSMtuXT4tBPDivjKWiv7um6v1uD8nrZk9ZUJ1kp6wh0SwGqpOyhPI4seZ5foa\nRsP4GNkweQbz2hxSGNaMtDS9Fx1M+PSH3NePZw1gi30FsGErEmZKM7YFiu3DYqFm\nS9E4cemj8RPZZhj+nUbfbnDhRerITW/ti7kvyRIvOkD3ETa7SDUp4qdqIfnGYSkv\n1Enj0WgfFgpNQF+01wsiBtTQ1Lvyiuv0zyjq2WZEtcntA8qfdjIXtbjx4VqMQYWk\nzwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.online/tags/software", "name": "#software" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/ai", "name": "#ai" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/data", "name": "#data" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/dotnet", "name": "#dotnet" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/ontology", "name": "#ontology" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/KnowledgeGraphs", "name": "#KnowledgeGraphs" } ], "attachment": [ { "type": "PropertyValue", "name": "GitHub", "value": "<a href=\"https://github.com/vijoc\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/vijoc</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.online/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.online/accounts/avatars/109/298/046/248/029/519/original/4a577b2d5f302fa5.jpg" } }