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", "Device": "toot:Device", "Ed25519Signature": "toot:Ed25519Signature", "Ed25519Key": "toot:Ed25519Key", "Curve25519Key": "toot:Curve25519Key", "EncryptedMessage": "toot:EncryptedMessage", "publicKeyBase64": "toot:publicKeyBase64", "deviceId": "toot:deviceId", "claim": { "@type": "@id", "@id": "toot:claim" }, "fingerprintKey": { "@type": "@id", "@id": "toot:fingerprintKey" }, "identityKey": { "@type": "@id", "@id": "toot:identityKey" }, "devices": { "@type": "@id", "@id": "toot:devices" }, "messageFranking": "toot:messageFranking", "messageType": "toot:messageType", "cipherText": "toot:cipherText", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.radio/users/mgiven", "type": "Person", "following": "https://mastodon.radio/users/mgiven/following", "followers": "https://mastodon.radio/users/mgiven/followers", "inbox": "https://mastodon.radio/users/mgiven/inbox", "outbox": "https://mastodon.radio/users/mgiven/outbox", "featured": "https://mastodon.radio/users/mgiven/collections/featured", "featuredTags": "https://mastodon.radio/users/mgiven/collections/tags", "preferredUsername": "mgiven", "name": "Mott", "summary": "<p>Interested in the bibliome and bibliomics ...</p><p>I have a huge epistemic deprivation sensitivity.</p><p><a href=\"https://mastodon.radio/tags/hamradio\" class=\"mention hashtag\" rel=\"tag\">#<span>hamradio</span></a> <a href=\"https://mastodon.radio/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> <a href=\"https://mastodon.radio/tags/PatternMining\" class=\"mention hashtag\" rel=\"tag\">#<span>PatternMining</span></a> <a href=\"https://mastodon.radio/tags/scienceMapping\" class=\"mention hashtag\" rel=\"tag\">#<span>scienceMapping</span></a> <a href=\"https://mastodon.radio/tags/enhancedCognition\" class=\"mention hashtag\" rel=\"tag\">#<span>enhancedCognition</span></a> <a href=\"https://mastodon.radio/tags/informationMaps\" class=\"mention hashtag\" rel=\"tag\">#<span>informationMaps</span></a> <a href=\"https://mastodon.radio/tags/Search\" class=\"mention hashtag\" rel=\"tag\">#<span>Search</span></a> <a href=\"https://mastodon.radio/tags/bibliometrics\" class=\"mention hashtag\" rel=\"tag\">#<span>bibliometrics</span></a> <a href=\"https://mastodon.radio/tags/heuristics\" class=\"mention hashtag\" rel=\"tag\">#<span>heuristics</span></a> <a href=\"https://mastodon.radio/tags/viziometrics\" class=\"mention hashtag\" rel=\"tag\">#<span>viziometrics</span></a> <a href=\"https://mastodon.radio/tags/ergodicLit\" class=\"mention hashtag\" rel=\"tag\">#<span>ergodicLit</span></a> <a href=\"https://mastodon.radio/tags/knowledgeDiscovery\" class=\"mention hashtag\" rel=\"tag\">#<span>knowledgeDiscovery</span></a> <a href=\"https://mastodon.radio/tags/analogyMining\" class=\"mention hashtag\" rel=\"tag\">#<span>analogyMining</span></a> <a href=\"https://mastodon.radio/tags/nobridge\" class=\"mention hashtag\" rel=\"tag\">#<span>nobridge</span></a></p>", "url": "https://mastodon.radio/@mgiven", "manuallyApprovesFollowers": true, "discoverable": false, "indexable": false, "published": "2022-11-10T00:00:00Z", "memorial": false, "devices": "https://mastodon.radio/users/mgiven/collections/devices", "publicKey": { "id": "https://mastodon.radio/users/mgiven#main-key", "owner": "https://mastodon.radio/users/mgiven", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAy4RjF8CtKLOzni6P1/bW\nu/jxeUIaFggyMz1pBn8GblyRbp/B5Fx4zrQYYoHgikK3YEWOHG/0UqPeT9wSaE9K\nY495hYetG1Y1UdPNGxO0tT3fhsvhahfvBsljs0T8WuZF+bVuFACr+n13d48mydQZ\nG5XIVqYLj6Bqeb2+JnAQRppMmE1nVSkghRX9JXiJFmQWIzQ8PhjV7NmAA14RD7Z9\n5jzdtY3cnzgSBn88/3Gn/lvQhhrlQf6rgNEQa6n1IbkhEqWxcu42WC6KIh8MlVja\nEQHyUycsD4UrqXZYWyt+27WIPUky/qjynt7XGcFtFAu5/t/MWdcAM6o3vRk5KP50\nSwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.radio/tags/informationmaps", "name": "#informationmaps" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/search", "name": "#search" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/viziometrics", "name": "#viziometrics" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/ergodiclit", "name": "#ergodiclit" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/knowledgediscovery", "name": "#knowledgediscovery" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/hamradio", "name": "#hamradio" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/bibliometrics", "name": "#bibliometrics" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/heuristics", "name": "#heuristics" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/sciencemapping", "name": "#sciencemapping" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/patternmining", "name": "#patternmining" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/enhancedcognition", "name": "#enhancedcognition" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/ai", "name": "#ai" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/analogymining", "name": "#analogymining" }, { "type": "Hashtag", "href": "https://mastodon.radio/tags/nobridge", "name": "#nobridge" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.radio/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.radio/system/accounts/avatars/109/319/360/981/596/956/original/7bbc8751d695394a.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.radio/system/accounts/headers/109/319/360/981/596/956/original/2145b401e121e639.jpg" } }