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://floss.social/users/blake", "type": "Person", "following": "https://floss.social/users/blake/following", "followers": "https://floss.social/users/blake/followers", "inbox": "https://floss.social/users/blake/inbox", "outbox": "https://floss.social/users/blake/outbox", "featured": "https://floss.social/users/blake/collections/featured", "featuredTags": "https://floss.social/users/blake/collections/tags", "preferredUsername": "blake", "name": "Blake Ridgway", "summary": "<p>Linux &amp; Open Source | Site Reliability Engineer | Ultra Endurance Cyclist</p>", "url": "https://floss.social/@blake", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2025-05-20T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://mastodon.bsd.cafe/users/blake" ], "publicKey": { "id": "https://floss.social/users/blake#main-key", "owner": "https://floss.social/users/blake", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAucvd12Jx9k1uPZ1dGAjX\n/SpnZ9xqi54J+2S+kwngtrm70BX3BLgkI0YVxXYI4AncP5h5647Pi2lezTAAKKhH\nptBhmE7swT6z5d6yeJkneHvbor6eAknxGvLVgHzNBnbWPMxVFNlNBubHW2SRSZ4t\nqWMnU2yGgR1/1oY61KlIHOT03jX3jscgsJ4RlmZk5chRZ7FILeepppD4oYVdM0d4\nZl35yww8zyS6YHNT0t/OOgrWItA/D0bBtPZ0v+vu4Cr430vrVgMFIbxuIR4dTdae\ngA5auAeTzD2sf7A2e2oQt0bxSQuoiNcZVWs9ToDzPKf0fDnF9E6flm8alqrQaODT\niwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://blakeridgway.com/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">blakeridgway.com/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "RideAware", "value": "<a href=\"https://rideaware.org/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">rideaware.org/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Gitlab", "value": "<a href=\"https://gitlab.com/blakeridgway\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">gitlab.com/blakeridgway</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://floss.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://cdn.masto.host/floss/accounts/avatars/114/540/926/322/204/485/original/85722d77e5e47107.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://cdn.masto.host/floss/accounts/headers/114/540/926/322/204/485/original/aa0b0a99cb353574.jpg" } }