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" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mathstodon.xyz/users/benhuardmath", "type": "Person", "following": "https://mathstodon.xyz/users/benhuardmath/following", "followers": "https://mathstodon.xyz/users/benhuardmath/followers", "inbox": "https://mathstodon.xyz/users/benhuardmath/inbox", "outbox": "https://mathstodon.xyz/users/benhuardmath/outbox", "featured": "https://mathstodon.xyz/users/benhuardmath/collections/featured", "featuredTags": "https://mathstodon.xyz/users/benhuardmath/collections/tags", "preferredUsername": "benhuardmath", "name": "BenHuard", "summary": "<p>Mathematician at Northumbria University. PDEs, DDEs, nonlinear systems, complex dynamics, biological rhythms.</p>", "url": "https://mathstodon.xyz/@benhuardmath", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2023-01-04T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://mastodonapp.uk/users/Benhuardmath" ], "publicKey": { "id": "https://mathstodon.xyz/users/benhuardmath#main-key", "owner": "https://mathstodon.xyz/users/benhuardmath", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsx0RTVAU08Hw/uD2yWt5\n+3YcSRahKyLtMA4bo0zaWiJ2tYARb0xNZ/SbUtXQ1TwKoWlUnuoIeYJgzvh97lbR\n8xQsy7Rkyu9IL9x5v15cmEeK9198eWjy1hnYtIEptpcblvriv+adBlLdiPg/k4l/\nPO2tHu/mA02GygXKOCYquJwzsZUAtOvn5yZpZjTl2uQhk7+IuNJOGh/sqzMFYrEe\nPwqutktVMsNGXAZIKKZnX4qlhtqrWKzItycYFD5LICI0axq7tpLb/d+eFggPpY3/\nqRSk5Joejs27TBHn/qj4UYEmGkrfP9EKYnxRBD32urmqJ3jx0uJPweZM/IH7D5vi\nhwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mathstodon.xyz/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mathstodon.xyz/accounts/avatars/109/629/428/440/278/793/original/dcb2e9ce9db54a32.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.mathstodon.xyz/accounts/headers/109/629/428/440/278/793/original/f7eae9e1ca67378b.png" } }