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://masto.ai/users/o", "type": "Person", "following": "https://masto.ai/users/o/following", "followers": "https://masto.ai/users/o/followers", "inbox": "https://masto.ai/users/o/inbox", "outbox": "https://masto.ai/users/o/outbox", "featured": "https://masto.ai/users/o/collections/featured", "featuredTags": "https://masto.ai/users/o/collections/tags", "preferredUsername": "o", "name": "Olli Pekka Rönn", "summary": "<p>Exhibition builder, model maker, photographer, dog person and look, a bass player too!</p><p>So cool but check this out: I did a thing because I like boosting. And I did it like this: instead of protecting my Posts tab from being mostly a flood of better pic people&#39;s work, I started to hashtag my own pic posts with <a href=\"https://masto.ai/tags/oronn\" class=\"mention hashtag\" rel=\"tag\">#<span>oronn</span></a>. So there they are then (five pinned though) and good riddance too; I&#39;ve snatched some pretty awesome pics by others to be exhibited right here ⬇️</p>", "url": "https://masto.ai/@o", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-06T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://piipitin.fi/users/o", "https://mastodontti.fi/users/o" ], "publicKey": { "id": "https://masto.ai/users/o#main-key", "owner": "https://masto.ai/users/o", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw45uaVpaYPizwH7SIitC\n54bOYT78mEA4/tmSJRS2pFmbJCQk31mb/FnkctgM0tu4FEf4RVEm34YGJwWq+jN1\njwRKPTKRUabXCVHV+9m/5+e36tyZRl93cGRtzBxjdKVrWLsDGHqxuhIfD3LTJH0x\nswYXNusW5AIkfpsjLzzB+nZkfx2tkx6TNyf7oEU+Vb+/iDtnT4ksanLpADhfoiBH\necucHw1Nqee9htUupeH9b1JgCYX1GbbIOmE+ZpBWfYP1gVoJJbw/EGsGiY5EsV3m\njI1EFWK25zTCL6HBZj2GWfLWmvMcOkZy6fqda0DfG6cA3fTcKBwzkEcKDMLgkjzX\newIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://masto.ai/tags/oronn", "name": "#oronn" } ], "attachment": [ { "type": "PropertyValue", "name": "Location", "value": "Finland" }, { "type": "PropertyValue", "name": "Media", "value": "© o.rönn unless otherwise stated" }, { "type": "PropertyValue", "name": "Pics timeline", "value": "<a href=\"https://masto.ai/tags/oronn\" class=\"mention hashtag\" rel=\"tag\">#<span>oronn</span></a>" } ], "endpoints": { "sharedInbox": "https://masto.ai/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://s3.masto.ai/accounts/avatars/109/299/467/739/140/124/original/8987aa8436bdc7bd.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://s3.masto.ai/accounts/headers/109/299/467/739/140/124/original/4c5260fa26abba91.png" } }