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" }, "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://fosstodon.org/users/minimalparts", "type": "Person", "following": "https://fosstodon.org/users/minimalparts/following", "followers": "https://fosstodon.org/users/minimalparts/followers", "inbox": "https://fosstodon.org/users/minimalparts/inbox", "outbox": "https://fosstodon.org/users/minimalparts/outbox", "featured": "https://fosstodon.org/users/minimalparts/collections/featured", "featuredTags": "https://fosstodon.org/users/minimalparts/collections/tags", "preferredUsername": "minimalparts", "name": "Aurelie Herbelot", "summary": "<p>Computational semanticist. Ex-academia. <a href=\"https://fosstodon.org/tags/meaning\" class=\"mention hashtag\" rel=\"tag\">#<span>meaning</span></a>. <a href=\"https://fosstodon.org/tags/nlp\" class=\"mention hashtag\" rel=\"tag\">#<span>nlp</span></a>. Small <a href=\"https://fosstodon.org/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a>. <a href=\"https://fosstodon.org/tags/FOSS\" class=\"mention hashtag\" rel=\"tag\">#<span>FOSS</span></a>. Machine learning on single boards. Developer of PeARS, a decentralised, privacy-friendly Web search engine. If you&#39;re degoogling, please consider following <span class=\"h-card\" translate=\"no\"><a href=\"https://fosstodon.org/@pears\" class=\"u-url mention\">@<span>pears</span></a></span> too.</p>", "url": "https://fosstodon.org/@minimalparts", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2023-02-17T00:00:00Z", "memorial": false, "publicKey": { "id": "https://fosstodon.org/users/minimalparts#main-key", "owner": "https://fosstodon.org/users/minimalparts", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtvUrgn5nYE1UVpZmDCjB\n5QxB54uzr3cHXUwfEnF6i+7LOwJAmIfMXdpKPRSIRTy9S6RqVMW7R5A9BcQLenNy\n1oIP5lj9syYvpjDO9dVh1JvYfeSdPc7bFrs5nzixNHFUj+uARvmucTA54Jrh0cPS\nwQ7cL+rF18dxa/H28UoOI7V2bLNyDI5/bMJfrIfsgm7IFXUiObCw3y/ekQ8p+XgI\ncmaiN30gdr0n2i0rmqlI0vPSxSyI7QwwEw8LwoL+DmqsCLQDx1Tutwwyh6sXIcgI\n1iWy2X5RALrbqplo+NqksmN821lTrCcQxrJcYRSSlLES9Z8sx8x4NpSACqNTrYay\n/QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/foss", "name": "#foss" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/ai", "name": "#ai" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/nlp", "name": "#nlp" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/meaning", "name": "#meaning" } ], "attachment": [ { "type": "PropertyValue", "name": "website", "value": "<a href=\"https://aurelieherbelot.net/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">aurelieherbelot.net/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "github", "value": "<a href=\"https://github.com/minimalparts\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/minimalparts</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "FOSS", "value": "<a href=\"https://pearsproject.org/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">pearsproject.org/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Interests", "value": "Computational linguistics, tiny AI, open-source." } ], "endpoints": { "sharedInbox": "https://fosstodon.org/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://cdn.fosstodon.org/accounts/avatars/109/880/696/366/453/827/original/47d6f0d2b42b8ff6.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://cdn.fosstodon.org/accounts/headers/109/880/696/366/453/827/original/26c5d88e83c54eb0.jpg" } }