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", "Device": "toot:Device", "Ed25519Signature": "toot:Ed25519Signature", "Ed25519Key": "toot:Ed25519Key", "Curve25519Key": "toot:Curve25519Key", "EncryptedMessage": "toot:EncryptedMessage", "publicKeyBase64": "toot:publicKeyBase64", "deviceId": "toot:deviceId", "claim": { "@type": "@id", "@id": "toot:claim" }, "fingerprintKey": { "@type": "@id", "@id": "toot:fingerprintKey" }, "identityKey": { "@type": "@id", "@id": "toot:identityKey" }, "devices": { "@type": "@id", "@id": "toot:devices" }, "messageFranking": "toot:messageFranking", "messageType": "toot:messageType", "cipherText": "toot:cipherText", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.social/users/tonroosendaal", "type": "Person", "following": "https://mstdn.social/users/tonroosendaal/following", "followers": "https://mstdn.social/users/tonroosendaal/followers", "inbox": "https://mstdn.social/users/tonroosendaal/inbox", "outbox": "https://mstdn.social/users/tonroosendaal/outbox", "featured": "https://mstdn.social/users/tonroosendaal/collections/featured", "featuredTags": "https://mstdn.social/users/tonroosendaal/collections/tags", "preferredUsername": "tonroosendaal", "name": "Ton Roosendaal 🔶", "summary": "<p>Designer, developer, founder, BDFL &amp; CEO of 
<span class=\"h-card\" translate=\"no\"><a href=\"https://mstdn.social/@blender\" class=\"u-url mention\">@<span>blender</span></a></span>. I made a 3D program once!</p><p>I use social media only to share, not to discuss. Want to contribute? You find it on blender.org!</p>", "url": "https://mstdn.social/@tonroosendaal", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2022-10-31T00:00:00Z", "memorial": false, "devices": "https://mstdn.social/users/tonroosendaal/collections/devices", "publicKey": { "id": "https://mstdn.social/users/tonroosendaal#main-key", "owner": "https://mstdn.social/users/tonroosendaal", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyfYxm6G7CUYLGNUmltHj\n3A82f4g8TGRr4FyVkG3W/miYpGAHRXbCgO7Vfh162FlsoGe4q9CjqbMO+bX7esLS\namBy4xzALmpHrTiVMJZsJQdpkU67yfMPYlMLQiofZfQaa4+WlJL+C6qxwRNzUou9\nK8BWRmM8rPayDfMr+qLK595C3MzCM/6SaNBxIGEiup6huPmmna6gPWXv0U0sOLaz\nSYRvrUOtx28yqD32MXorcUFIH54jmlTkqZRdQ0emvrHvNK8BohzKWJnKZ5JI155o\n61tWh6bFUiPqA9DaUw961TNI92E88VzVnzJrzqznypCu3AaPG9joiRyWHrS+XdMb\ntQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mstdn.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/accounts/avatars/109/263/601/607/909/510/original/4f302bf5c004dc25.jpg" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/accounts/headers/109/263/601/607/909/510/original/1b9941dbe7cd4dea.png" } }