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://mstdn.party/users/austin", "type": "Person", "following": "https://mstdn.party/users/austin/following", "followers": "https://mstdn.party/users/austin/followers", "inbox": "https://mstdn.party/users/austin/inbox", "outbox": "https://mstdn.party/users/austin/outbox", "featured": "https://mstdn.party/users/austin/collections/featured", "featuredTags": "https://mstdn.party/users/austin/collections/tags", "preferredUsername": "austin", "name": "Austin Huang ❤️", "summary": "<p><a href=\"https://mstdn.party/tags/ComputerScience\" class=\"mention hashtag\" rel=\"tag\">#<span>ComputerScience</span></a> <a href=\"https://mstdn.party/tags/masters\" class=\"mention hashtag\" rel=\"tag\">#<span>masters</span></a> student + <a href=\"https://mstdn.party/tags/FOSS\" class=\"mention hashtag\" rel=\"tag\">#<span>FOSS</span></a> contributor + <a href=\"https://mstdn.party/tags/mastoadmin\" class=\"mention hashtag\" rel=\"tag\">#<span>mastoadmin</span></a>, from <a href=\"https://mstdn.party/tags/Shanghai\" class=\"mention hashtag\" rel=\"tag\">#<span>Shanghai</span></a> to <a href=\"https://mstdn.party/tags/Montreal\" class=\"mention hashtag\" rel=\"tag\">#<span>Montreal</span></a> to <a href=\"https://mstdn.party/tags/NYC\" class=\"mention hashtag\" rel=\"tag\">#<span>NYC</span></a>. I quibble on <a href=\"https://mstdn.party/tags/SliceOfLife\" class=\"mention hashtag\" rel=\"tag\">#<span>SliceOfLife</span></a>, <a href=\"https://mstdn.party/tags/tech\" class=\"mention hashtag\" rel=\"tag\">#<span>tech</span></a>, and <a href=\"https://mstdn.party/tags/policies\" class=\"mention hashtag\" rel=\"tag\">#<span>policies</span></a>. Account speaks English and 简体中文.</p><p>Own posts licensed CC BY-SA 4.0. Notification preferred. Keep contexts intact. Actions are not endorsements.</p><p><a href=\"https://mstdn.party/tags/fedi22\" class=\"mention hashtag\" rel=\"tag\">#<span>fedi22</span></a> <br />Previously at <span class=\"h-card\" translate=\"no\"><a href=\"https://mstdn.ca/@austin\" class=\"u-url mention\">@<span>austin</span></a></span>, <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.nz/@a\" class=\"u-url mention\">@<span>a</span></a></span> and <span class=\"h-card\" translate=\"no\"><a href=\"https://ieji.de/@austin\" class=\"u-url mention\">@<span>austin</span></a></span></p>", "url": "https://mstdn.party/@austin", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2023-04-16T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://mstdn.ca/users/austin", "https://ieji.de/users/austin", "https://mastodon.nz/users/a" ], "publicKey": { "id": "https://mstdn.party/users/austin#main-key", "owner": "https://mstdn.party/users/austin", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnGLvjGRp8Lf+3KQn6Ncs\now0/3/nxnEDOthwNUVdZ8ahm0fVVHPnf1qaPeFIFg3QSlJmsriPGHfaLSs4HtaG8\n8FuPsPtNi+ybE0i1d70Tf9s3o7l5+nviSr+wz/23fi8MM98Gum1/QtwZwHfZozdG\nr0Gcfp9Veg7VjzEvF9Qn6ES2NqtzU6pOuo4nLXMntosMUGqy9fcOTxNK8WuXgPog\n/AJLqAlgTfkNspG6utZEduSoE3xwDjJA5WCBS60sbCVv2CFOH5L60EOydJP/8rPX\nvAgnqK28kbO+Tmj/s9np6ZBxZ1BqGJzn1M53vgSLRQ0rAPC0qztQKf9xJOs3Uma0\n5QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mstdn.party/tags/tech", "name": "#tech" }, { "type": "Hashtag", "href": "https://mstdn.party/tags/foss", "name": "#foss" }, { "type": "Hashtag", "href": "https://mstdn.party/tags/nyc", "name": "#nyc" }, { "type": "Hashtag", "href": "https://mstdn.party/tags/computerscience", "name": "#computerscience" }, { "type": "Hashtag", "href": "https://mstdn.party/tags/mastoadmin", "name": "#mastoadmin" }, { "type": "Hashtag", "href": "https://mstdn.party/tags/montreal", "name": "#montreal" }, { "type": "Hashtag", "href": "https://mstdn.party/tags/masters", "name": "#masters" }, { "type": "Hashtag", "href": "https://mstdn.party/tags/fedi22", "name": "#fedi22" }, { "type": "Hashtag", "href": "https://mstdn.party/tags/shanghai", "name": "#shanghai" }, { "type": "Hashtag", "href": "https://mstdn.party/tags/sliceoflife", "name": "#sliceoflife" }, { "type": "Hashtag", "href": "https://mstdn.party/tags/policies", "name": "#policies" } ], "attachment": [ { "type": "PropertyValue", "name": "Homepage", "value": "<a href=\"https://austinhuang.me\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">austinhuang.me</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Keyoxide", "value": "<a href=\"https://keyoxide.org/hkp/f4c5be258540e91ab01b448584c23aa04587a91f\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">keyoxide.org/hkp/f4c5be258540e</span><span class=\"invisible\">91ab01b448584c23aa04587a91f</span></a>" }, { "type": "PropertyValue", "name": "Pronouns", "value": "he/him" } ], "endpoints": { "sharedInbox": "https://mstdn.party/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mstdn.party/accounts/avatars/110/210/249/777/797/762/original/32af5dd33ec5ac60.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mstdn.party/accounts/headers/110/210/249/777/797/762/original/39afb1b29c9b5be4.jpg" } }