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://astrodon.social/users/LISA", "type": "Person", "following": "https://astrodon.social/users/LISA/following", "followers": "https://astrodon.social/users/LISA/followers", "inbox": "https://astrodon.social/users/LISA/inbox", "outbox": "https://astrodon.social/users/LISA/outbox", "featured": "https://astrodon.social/users/LISA/collections/featured", "featuredTags": "https://astrodon.social/users/LISA/collections/tags", "preferredUsername": "LISA", "name": "LISA GW Space Observatory", "summary": "<p>The LISA mission is about gravitational wave detection in space 🛰️ with 3 spacecraft millions of km apart exchanging laser light.</p><p>The LISA Consortium is a large international collaboration that combines the resources and expertise from scientists in many countries all over the world. Together with ESA, NASA and JAXA, the LISA Consortium is working to bring the LISA Mission to fruition.</p>", "url": "https://astrodon.social/@LISA", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2022-11-18T00:00:00Z", "memorial": false, "publicKey": { "id": "https://astrodon.social/users/LISA#main-key", "owner": "https://astrodon.social/users/LISA", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwH+3NV+XyldnYYKe2mml\nRcswt90fdwnIuIAH7KuEH+YgUyBGYfhUoVn4US19dCAIPy8ZX6nGArPdIQpdYY6d\nSKFU34nhDPaZ1HKAUK3leCtx7pPj6hXBgHJ7P3TsLtfPFHO3QOYEKTLgWo/jTqiS\naGtgm/Y1jNM72TBvTh3GcWSykvdAcByphTYATxsBr8i9MYaT/S1RTI+cHhztThJ/\n7F0nr08WgWdYcm0P3KdV4E9jrKK8OSKAQAa1VDGoM1vBM35wHrFo6OJbcTF4vUnn\nTNZ+P9iQam8ZOebhU6s4jI26TkW+TISBI+vIjDiL+cSqRQxv3aJzRXwRdq+ufyjO\n+QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://astrodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.astrodon.social/accounts/avatars/109/366/755/879/161/987/original/7986c13d3eb31a44.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.astrodon.social/accounts/headers/109/366/755/879/161/987/original/e830487bb2f1de27.jpg" } }