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" }, "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mas.to/users/tokyo_0", "type": "Person", "following": "https://mas.to/users/tokyo_0/following", "followers": "https://mas.to/users/tokyo_0/followers", "inbox": "https://mas.to/users/tokyo_0/inbox", "outbox": "https://mas.to/users/tokyo_0/outbox", "featured": "https://mas.to/users/tokyo_0/collections/featured", "featuredTags": "https://mas.to/users/tokyo_0/collections/tags", "preferredUsername": "tokyo_0", "name": "Tokyo Outsider (337ppm)", "summary": "<p>Please don&#39;t send me DMs<br /><a href=\"https://mas.to/tags/noBridge\" class=\"mention hashtag\" rel=\"tag\">#<span>noBridge</span></a> <a href=\"https://mas.to/tags/noBot\" class=\"mention hashtag\" rel=\"tag\">#<span>noBot</span></a></p><p>Recovering newsaholic (<a href=\"https://mas.to/tags/quietNews\" class=\"mention hashtag\" rel=\"tag\">#<span>quietNews</span></a> advocate, content warnings please)<br />Interests: better social media, wellbeing, health, climate, economics, security, Japan, India<br />Coding projects: <a href=\"https://mas.to/tags/MastodonContentMover\" class=\"mention hashtag\" rel=\"tag\">#<span>MastodonContentMover</span></a>, <a href=\"https://mas.to/tags/MastodonRetootBookmarklet\" class=\"mention hashtag\" rel=\"tag\">#<span>MastodonRetootBookmarklet</span></a><br />Trust and accountability fan. Loyal to the truth.<br />Boosts are not endorsement<br />No justice, no peace<br />Born at 337ppm CO₂<br />日本語もOKです<br />Karishye vachanam tava 🙏</p>", "url": "https://mas.to/@tokyo_0", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2023-01-19T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://mstdn.social/users/tokyo_0" ], "publicKey": { "id": "https://mas.to/users/tokyo_0#main-key", "owner": "https://mas.to/users/tokyo_0", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsDsFhtY4EOAPs3InOviN\n1pVu3i32nELCIE3IVnsZZ96rKUlbwhYLraH5BtXXzUA5bTG8rFimpYMQpeFbyHnu\nfuIAf4FsDGycWdnF+8pcxZhJ4MaxHNKoWdyewkcYr0wIl0+cSsXsQCMMAZ8DWq8z\nwv0vVjLro+Wam6Og5sIQbeZYvrQVwpIQOWgeN9dd7Y9IqoEfT4JGiNSX3znpWW3h\nRe7BIsP5NyBtCkyPvi9cG82QRs4lSpgPJYuwSiqtJGfmq6ZYvjtGyzquHXgwOIiN\nN3r0VmzIUTY6rFQdXggPAJ3pugZJrWwLOOrXvwSnxUh1EfmRgcg5Qpf4foGty3GE\nawIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mas.to/tags/nobot", "name": "#nobot" }, { "type": "Hashtag", "href": "https://mas.to/tags/mastodoncontentmover", "name": "#mastodoncontentmover" }, { "type": "Hashtag", "href": "https://mas.to/tags/nobridge", "name": "#nobridge" }, { "type": "Hashtag", "href": "https://mas.to/tags/mastodonretootbookmarklet", "name": "#mastodonretootbookmarklet" }, { "type": "Hashtag", "href": "https://mas.to/tags/quietnews", "name": "#quietnews" } ], "attachment": [ { "type": "PropertyValue", "name": "#MastodonContentMover 🛠️", "value": "<a href=\"https://mastodoncontentmover.github.io/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">mastodoncontentmover.github.io</span><span class=\"invisible\">/</span></a>" } ], "endpoints": { "sharedInbox": "https://mas.to/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mas.to/accounts/avatars/109/714/296/912/726/526/original/71bf2ab0d54371a1.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mas.to/accounts/headers/109/714/296/912/726/526/original/33dc83f5ce607258.jpg" } }