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.

Open in browser →
{ "@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://mathstodon.xyz/users/jarban", "type": "Person", "following": "https://mathstodon.xyz/users/jarban/following", "followers": "https://mathstodon.xyz/users/jarban/followers", "inbox": "https://mathstodon.xyz/users/jarban/inbox", "outbox": "https://mathstodon.xyz/users/jarban/outbox", "featured": "https://mathstodon.xyz/users/jarban/collections/featured", "featuredTags": "https://mathstodon.xyz/users/jarban/collections/tags", "preferredUsername": "jarban", "name": "jarban", "summary": "<p><a href=\"https://mathstodon.xyz/tags/math\" class=\"mention hashtag\" rel=\"tag\">#<span>math</span></a> <a href=\"https://mathstodon.xyz/tags/maths\" class=\"mention hashtag\" rel=\"tag\">#<span>maths</span></a> <a href=\"https://mathstodon.xyz/tags/mathematics\" class=\"mention hashtag\" rel=\"tag\">#<span>mathematics</span></a> and <a href=\"https://mathstodon.xyz/tags/books\" class=\"mention hashtag\" rel=\"tag\">#<span>books</span></a></p>", "url": "https://mathstodon.xyz/@jarban", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2018-09-29T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mathstodon.xyz/users/jarban#main-key", "owner": "https://mathstodon.xyz/users/jarban", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxzWCunApUraJV4CnXTGD\ntsvtlCCM+HnPzH6BC+3xKsOG0TbfSs1Tir1jfrtMWYX+jHs/mWN4mBd7AIhFz7mM\nvGlZd6ZZ5lZ3KuhZU3+WnRVeojIk6XsMM1RlXRydrod0TemXEtk2d8jHVhDnwwAe\nNlJHWITx8YpWbrWXaMlBp4Kgk6JEqSYuDV1+F2xRyOgkYQ50BLrZZSUn4TfN0jL6\nNGOfDNQn/lSRlFc2ChVTN9VGZ7fZegIloxRvJghVymbnRlHp7LJXWo3+QuoFl1Ym\nNZzfBm6um/GiVpEemUNbwATn1Wg+UGrcdzT0LFcMsWkuZ0MRFKwGgNK8mbdqVo0/\nHQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/math", "name": "#math" }, { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/maths", "name": "#maths" }, { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/mathematics", "name": "#mathematics" }, { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/books", "name": "#books" } ], "attachment": [ { "type": "PropertyValue", "name": "General", "value": "<a href=\"https://mastodon.social/@jarban\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">mastodon.social/@jarban</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mathstodon.xyz/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mathstodon.xyz/accounts/avatars/000/054/703/original/bc0e9d961db3c542.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.mathstodon.xyz/accounts/headers/000/054/703/original/e67c06af360e1308.png" } }