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" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://masto.social/users/BigSimple", "type": "Person", "following": "https://masto.social/users/BigSimple/following", "followers": "https://masto.social/users/BigSimple/followers", "inbox": "https://masto.social/users/BigSimple/inbox", "outbox": "https://masto.social/users/BigSimple/outbox", "featured": "https://masto.social/users/BigSimple/collections/featured", "featuredTags": "https://masto.social/users/BigSimple/collections/tags", "preferredUsername": "BigSimple", "name": "BigSimple", "summary": "", "url": "https://masto.social/@BigSimple", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-18T00:00:00Z", "memorial": false, "publicKey": { "id": "https://masto.social/users/BigSimple#main-key", "owner": "https://masto.social/users/BigSimple", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt8AdGbaEK0twgnYCrTY0\nEROTo1xpxTa2WM5x2WY7KE65iDbJdddKL/4j3e8RYbpBcdZw3qTd3IZvjYeSpx/d\narEZRkTmwP2GZiJFZwBsEvA3soHfbxeJCi9VtqdR12AqCMztI7LbrXLptpFXGUCQ\n91LBW8Gewi+9Wd0zlM730ijLWgzCRz6L6gQ2eJRSwLkVSpStQePIK3b92dx1PWtO\n67zVS2o+XnDmb2tIlTqpg6idBjDrBJQsG9/i/1LeujLMec0OUdSqsy1RUGApkUx8\nGSHFH5JmG8GAoE+rDZA+IIOHBvvXqXhCbhx1uEpdzEYO55z9zcgOBTF+l4KrApIQ\nYwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Youtube", "value": "<a href=\"https://www.youtube.com/@BigSimple\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">youtube.com/@BigSimple</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Ko-Fi", "value": "<a href=\"https://ko-fi.com/bigsimple\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">ko-fi.com/bigsimple</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://masto.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://masto-files.masto.social/accounts/avatars/109/362/307/709/846/111/original/ce590b975c4abcae.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://masto-files.masto.social/accounts/headers/109/362/307/709/846/111/original/2561b6f3ef28d301.png" } }