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.social/users/yuhasz01", "type": "Person", "following": "https://mastodon.social/users/yuhasz01/following", "followers": "https://mastodon.social/users/yuhasz01/followers", "inbox": "https://mastodon.social/users/yuhasz01/inbox", "outbox": "https://mastodon.social/users/yuhasz01/outbox", "featured": "https://mastodon.social/users/yuhasz01/collections/featured", "featuredTags": "https://mastodon.social/users/yuhasz01/collections/tags", "preferredUsername": "yuhasz01", "name": "yuhasz01", "summary": "<p>By changing nothing, nothing changes...</p><p>Open science ,open data and open software <br />Climate change impact mitigation. Clean air, food and water are basic human rights .<br />Universal Healthcare for all. <br /><a href=\"https://mastodon.social/tags/openscience\" class=\"mention hashtag\" rel=\"tag\">#<span>openscience</span></a> <a href=\"https://mastodon.social/tags/opensourcesoftware\" class=\"mention hashtag\" rel=\"tag\">#<span>opensourcesoftware</span></a> <a href=\"https://mastodon.social/tags/security\" class=\"mention hashtag\" rel=\"tag\">#<span>security</span></a> <a href=\"https://mastodon.social/tags/dataprivacy\" class=\"mention hashtag\" rel=\"tag\">#<span>dataprivacy</span></a> <a href=\"https://mastodon.social/tags/machinelearningmodels\" class=\"mention hashtag\" rel=\"tag\">#<span>machinelearningmodels</span></a> <a href=\"https://mastodon.social/tags/economicinequality\" class=\"mention hashtag\" rel=\"tag\">#<span>economicinequality</span></a>#socialmedia<br /><a href=\"https://mastodon.social/tags/disinformation\" class=\"mention hashtag\" rel=\"tag\">#<span>disinformation</span></a>#digitaldemocracy</p>", "url": "https://mastodon.social/@yuhasz01", "manuallyApprovesFollowers": true, "discoverable": true, "indexable": true, "published": "2024-11-08T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/yuhasz01#main-key", "owner": "https://mastodon.social/users/yuhasz01", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzBvyjSTimlNZxGG2xsL9\nmKkn8VsTxLVhgZis7iZn2XyaRhmwXwMgaeGCOXiQkyh1u0QWuLsTaVF0iIvw4lfF\nw5PdXFLX8nfGwKAvPd74aZm1Lcxk9R65k47kcnYPLnTRZ2ASbHMCdIzN8h5lnx4s\nz5kDCTOWBedZjyKhayvFu/HOs7+K/qzIC4Wh7qaN5RKfe0z31yi9cE4EKFfq/xAj\nVrfhDUfpQAiS3t0CJcLCExEb8n3mBVUQfmp+HtaysPNEkG9JV4baPq4c1O7qOP3s\n7OLy+tciLYsEPE11GECLvXl8NIcQrtzCG+wlsZAPD8cipiLi+MrqIsrTqYSRaeg2\nYwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/security", "name": "#security" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/openscience", "name": "#openscience" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/dataprivacy", "name": "#dataprivacy" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/opensourcesoftware", "name": "#opensourcesoftware" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/disinformation", "name": "#disinformation" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/economicinequality", "name": "#economicinequality" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/machinelearningmodels", "name": "#machinelearningmodels" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/avatars/113/447/470/257/745/607/original/8f01c79b32311265.jpeg" } }