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://mastodon.social/users/4Science", "type": "Person", "following": "https://mastodon.social/users/4Science/following", "followers": "https://mastodon.social/users/4Science/followers", "inbox": "https://mastodon.social/users/4Science/inbox", "outbox": "https://mastodon.social/users/4Science/outbox", "featured": "https://mastodon.social/users/4Science/collections/featured", "featuredTags": "https://mastodon.social/users/4Science/collections/tags", "preferredUsername": "4Science", "name": "4Science", "summary": "<p>4Science is the leading advocate for Open Science worldwide we bring unparalleled expertise and commitment.</p><p>💎 At 4Science, excellence is not just a goal – it&#39;s our standard. We&#39;re proud to be DSpace Certified Platinum Providers, Certified ORCID Service Providers, Cloud Security Alliance Trusted Providers, and ISO 9001 certified. With over two decades of experience, our team stands as a reliable authority on technological, methodological, and policy-related repository challenges.</p>", "url": "https://mastodon.social/@4Science", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2024-01-30T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/4Science#main-key", "owner": "https://mastodon.social/users/4Science", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAouSdfWgI6V80d2S0+Wra\nQ2sQnT6w45U5+LjiKRzwoog56GjSY1sxQ3BS86eY8aXM9K+AnWwJ8hKTDWFSigOL\nZIevsU9DuaOzoKwhR6Yv6kxZXAwukUalL6Wx6RdEMMmM1sRo+53efcZvm0DXJ7bN\npTmpKcOIs0tzrybWk3VKobxHh5p9lkMt0cSdurdtREU8rgMkYpwmoBqc8Y8oJHyG\nXCs8f35J/73svrvTCJ2ZytqtdpYHoGClDmpDnleoJjdDfsm5vfxkqTR1S4kC3HZA\nXh43ibU+e+fL+OWbLzOExl/NJCsRiseC/+HLXi75yT9OL3vnQNoi70okklEx8GRh\nTwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/111/846/349/337/649/050/original/52aaac59c1eb428b.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/headers/111/846/349/337/649/050/original/d1c3f906930a57bd.png" } }