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", "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://newsmast.social/users/KamalaHarrisWin", "type": "Service", "following": "https://newsmast.social/users/KamalaHarrisWin/following", "followers": "https://newsmast.social/users/KamalaHarrisWin/followers", "inbox": "https://newsmast.social/users/KamalaHarrisWin/inbox", "outbox": "https://newsmast.social/users/KamalaHarrisWin/outbox", "featured": "https://newsmast.social/users/KamalaHarrisWin/collections/featured", "featuredTags": "https://newsmast.social/users/KamalaHarrisWin/collections/tags", "preferredUsername": "KamalaHarrisWin", "name": "Kamala Harris News Group 2.0", "summary": "<p>Kamala Harris News &amp; Organizing Group - 2.0</p><p>A public group for discussion of news and pro-Harris organizing info - all to support Kamala Harris for President. This is an actively moderated group. Be sure to stay on topic, or your posts will be removed. To report any post that&#39;s offensive or goes off-topic, send a direct message to <span class=\"h-card\" translate=\"no\"><a href=\"https://indieweb.social/@tchambers\" class=\"u-url mention\">@<span>tchambers</span></a></span></p><p>Joining and contributing to this Newsmast group is easy. To share your posts, follow these steps:</p><p>1. Follow this group. (Approval may take a short time, and then you will get a message stating you are approved and in the group)</p><p>2. To post to the group, post on the fediverse as normal and @mention this group.</p><p>3. This group will then boost your post to all followers.</p><p>You don&#39;t need to be a Mastodon user to join this group. Because Mastodon is part of the fediverse, this group is available to everyone.</p>", "url": "https://newsmast.social/@KamalaHarrisWin", "manuallyApprovesFollowers": true, "discoverable": true, "indexable": true, "published": "2024-08-21T00:00:00Z", "memorial": false, "devices": "https://newsmast.social/users/KamalaHarrisWin/collections/devices", "publicKey": { "id": "https://newsmast.social/users/KamalaHarrisWin#main-key", "owner": "https://newsmast.social/users/KamalaHarrisWin", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArpu5Uxiz9RfI+bdGUCg1\nIcLp+SwWRMi1Ej5+YIMqAmdDY+TdNTceUrtEEogBdKygJ4502PWL0oAE1SmzfoIU\nlDWCPwCiSWxb4gtwXEpZiVv3RJhnm++kOgM/Zmx8hA00STEPD8HCqqSLLNFiaewT\nAPsUPngUs/+rlJiIKZdHrURc6NPKF6xaECIIOXnOhtUtfGd+H1XntTDNTqmgRLo7\n6O3r0BRTTPt8e7U+ttWsata8Cjgz+RENJwu6KZWyMsw7TJMDklgOyWhdGgUSx2mg\nLQ/LKyWzia9245lr4CQV+7U5dE8KxbQ338vXw4IULswGU/GSq9e6VS2KhH0AyInj\n3wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "The official 2.0 Account for Kamala Harris News and Organizing", "value": "Was formerly Kamala Harris Friendica Group" }, { "type": "PropertyValue", "name": "Mastodon for Harris Giving", "value": "<a href=\"https://secure.actblue.com/donate/mastodon-for-harris\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">secure.actblue.com/donate/mast</span><span class=\"invisible\">odon-for-harris</span></a>" }, { "type": "PropertyValue", "name": "Support docs for this group:", "value": "<a href=\"https://kamalaharrisnewsandorganizing.simple.ink/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">kamalaharrisnewsandorganizing.</span><span class=\"invisible\">simple.ink/</span></a>" } ], "endpoints": { "sharedInbox": "https://newsmast.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://s3-eu-west-2.amazonaws.com/newsmast/accounts/avatars/112/998/979/933/675/467/original/309bcde741d7e889.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://s3-eu-west-2.amazonaws.com/newsmast/accounts/headers/112/998/979/933/675/467/original/5238d2379bb8e0c0.png" } }