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" }, "Emoji": "toot:Emoji", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mstdn.social/users/f15h", "type": "Person", "following": "https://mstdn.social/users/f15h/following", "followers": "https://mstdn.social/users/f15h/followers", "inbox": "https://mstdn.social/users/f15h/inbox", "outbox": "https://mstdn.social/users/f15h/outbox", "featured": "https://mstdn.social/users/f15h/collections/featured", "featuredTags": "https://mstdn.social/users/f15h/collections/tags", "preferredUsername": "f15h", "name": "f15h :mastodon: :coffefied: 🇺🇦", "summary": "<p>:linux: <a href=\"https://mstdn.social/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> user since 1997, nowadays mostly :archlinux: <a href=\"https://mstdn.social/tags/arch\" class=\"mention hashtag\" rel=\"tag\">#<span>arch</span></a> (or <a href=\"https://mstdn.social/tags/archlinux\" class=\"mention hashtag\" rel=\"tag\">#<span>archlinux</span></a>) and some :fedora: <a href=\"https://mstdn.social/tags/fedoralinux\" class=\"mention hashtag\" rel=\"tag\">#<span>fedoralinux</span></a>. Using :kde: <a href=\"https://mstdn.social/tags/kde\" class=\"mention hashtag\" rel=\"tag\">#<span>kde</span></a>, <a href=\"https://mstdn.social/tags/latex\" class=\"mention hashtag\" rel=\"tag\">#<span>latex</span></a> (<a href=\"https://mstdn.social/tags/typesetting\" class=\"mention hashtag\" rel=\"tag\">#<span>typesetting</span></a>, not fetish), and <a href=\"https://mstdn.social/tags/openstreetmap\" class=\"mention hashtag\" rel=\"tag\">#<span>openstreetmap</span></a>. Like to <a href=\"https://mstdn.social/tags/code\" class=\"mention hashtag\" rel=\"tag\">#<span>code</span></a>. Politically left/socialdemocratic/green (<a href=\"https://mstdn.social/tags/niewiedercdu\" class=\"mention hashtag\" rel=\"tag\">#<span>niewiedercdu</span></a>), but not affiliated to a party. On weekends: <a href=\"https://mstdn.social/tags/bakingbread\" class=\"mention hashtag\" rel=\"tag\">#<span>bakingbread</span></a> (<a href=\"https://mstdn.social/tags/br%C3%B6tchen\" class=\"mention hashtag\" rel=\"tag\">#<span>brötchen</span></a>). Using :xmpp: <a href=\"https://mstdn.social/tags/xmpp\" class=\"mention hashtag\" rel=\"tag\">#<span>xmpp</span></a> and :mastodon: <a href=\"https://mstdn.social/tags/mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>mastodon</span></a> for personal communication. <a href=\"https://mstdn.social/tags/TaxTheRich\" class=\"mention hashtag\" rel=\"tag\">#<span>TaxTheRich</span></a> 🇺🇦</p>", "url": "https://mstdn.social/@f15h", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2020-06-06T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mstdn.social/users/f15h#main-key", "owner": "https://mstdn.social/users/f15h", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx+nUwHKenso+1saP6/Yr\nRxcgdov8cFhaU9U8VStZkASr4qO4gIquRVZIGBsBigizKQh4VeTe0aIPqeQTzJlR\n2m7CxcWp0I4LzsoPlIC0zS4C2CKOdOWGKy8LXFQMDVpuN9k4K/dGgtmmgkrqHEkG\nMV01H66FpvAqbardCPuLebOxaRmXxcoZKGfNWza40d6Ew7DoFN+Vj3e+KQ+6r6oL\nf+4ML661540QgXjWG1VU8+i4wB0XLoYvxu0DS2ntoubIRKXonUbaHJ6mGkOFrMF0\nlzMr2jPYgQVYSosPq7RiUtu+qqvyoLtJ+lb9El+nDCgtby8InlF82uc7pqxGVrxn\nPQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "id": "https://mstdn.social/emojis/128", "type": "Emoji", "name": ":linux:", "updated": "2020-08-02T13:31:37Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/custom_emojis/images/000/000/128/original/4c366311289815a5.png" } }, { "id": "https://mstdn.social/emojis/173", "type": "Emoji", "name": ":archlinux:", "updated": "2020-08-02T13:31:37Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/custom_emojis/images/000/000/173/original/a9acf86e60388a4b.png" } }, { "id": "https://mstdn.social/emojis/3191", "type": "Emoji", "name": ":fedora:", "updated": "2021-06-15T16:47:52Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/custom_emojis/images/000/003/191/original/a81cb689a6219b1f.png" } }, { "id": "https://mstdn.social/emojis/3179", "type": "Emoji", "name": ":kde:", "updated": "2020-06-13T20:27:44Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/custom_emojis/images/000/003/179/original/760c8bd133285481.png" } }, { "id": "https://mstdn.social/emojis/4218", "type": "Emoji", "name": ":xmpp:", "updated": "2020-08-02T00:02:39Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/custom_emojis/images/000/004/218/original/1f9dfe8185712791.png" } }, { "id": "https://mstdn.social/emojis/165", "type": "Emoji", "name": ":mastodon:", "updated": "2022-11-01T00:08:26Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/custom_emojis/images/000/000/165/original/d9d6be0466f6cb65.png" } }, { "id": "https://mstdn.social/emojis/275985", "type": "Emoji", "name": ":coffefied:", "updated": "2022-05-13T23:27:19Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/custom_emojis/images/000/275/985/original/a6a3abe3193a7645.png" } }, { "id": "https://mstdn.social/emojis/42401", "type": "Emoji", "name": ":python:", "updated": "2020-06-30T12:47:25Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/custom_emojis/images/000/042/401/original/30674dcb0a4a5432.png" } }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Mastodon", "name": "#Mastodon" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Linux", "name": "#Linux" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/niewiedercdu", "name": "#niewiedercdu" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/ArchLinux", "name": "#ArchLinux" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/OpenStreetMap", "name": "#OpenStreetMap" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/XMPP", "name": "#XMPP" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Latex", "name": "#Latex" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/KDE", "name": "#KDE" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Code", "name": "#Code" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/arch", "name": "#arch" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/taxtherich", "name": "#taxtherich" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/typesetting", "name": "#typesetting" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/bakingbread", "name": "#bakingbread" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/FedoraLinux", "name": "#FedoraLinux" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/brotchen", "name": "#brotchen" } ], "attachment": [ { "type": "PropertyValue", "name": "Country", "value": "<a href=\"https://mstdn.social/tags/EU\" class=\"mention hashtag\" rel=\"tag\">#<span>EU</span></a> 🇪🇺" }, { "type": "PropertyValue", "name": "Age", "value": "Old enough" }, { "type": "PropertyValue", "name": "Languages", "value": "<a href=\"https://mstdn.social/tags/English\" class=\"mention hashtag\" rel=\"tag\">#<span>English</span></a> 🇬🇧, <a href=\"https://mstdn.social/tags/Swedish\" class=\"mention hashtag\" rel=\"tag\">#<span>Swedish</span></a> 🇸🇪, <a href=\"https://mstdn.social/tags/German\" class=\"mention hashtag\" rel=\"tag\">#<span>German</span></a> 🇩🇪" }, { "type": "PropertyValue", "name": "Programming languages", "value": "<a href=\"https://mstdn.social/tags/Python\" class=\"mention hashtag\" rel=\"tag\">#<span>Python</span></a> :python:, C++ <a href=\"https://mstdn.social/tags/cpp\" class=\"mention hashtag\" rel=\"tag\">#<span>cpp</span></a> (or <a href=\"https://mstdn.social/tags/cxx\" class=\"mention hashtag\" rel=\"tag\">#<span>cxx</span></a> or <a href=\"https://mstdn.social/tags/c\" class=\"mention hashtag\" rel=\"tag\">#<span>c</span></a>), (<a href=\"https://mstdn.social/tags/GNU\" class=\"mention hashtag\" rel=\"tag\">#<span>GNU</span></a>) <a href=\"https://mstdn.social/tags/Bash\" class=\"mention hashtag\" rel=\"tag\">#<span>Bash</span></a>" } ], "endpoints": { "sharedInbox": "https://mstdn.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/accounts/avatars/000/173/040/original/bed79dbe7120285f.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/accounts/headers/000/173/040/original/78f5afd8fd114907.jpg" } }