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://mapstodon.space/users/OSM_tourism", "type": "Person", "following": "https://mapstodon.space/users/OSM_tourism/following", "followers": "https://mapstodon.space/users/OSM_tourism/followers", "inbox": "https://mapstodon.space/users/OSM_tourism/inbox", "outbox": "https://mapstodon.space/users/OSM_tourism/outbox", "featured": "https://mapstodon.space/users/OSM_tourism/collections/featured", "featuredTags": "https://mapstodon.space/users/OSM_tourism/collections/tags", "preferredUsername": "OSM_tourism", "name": "OpenStreetMap Förderung BaWü", "summary": "<p>Zur Förderung von KMU &amp; Tourismus auf <a href=\"https://mapstodon.space/tags/OpenStreetMap\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenStreetMap</span></a> im Raum Süddeutschland. Es haben weder Anbieter noch Gäste eine Ahnung, wie viele apps auf OSM basieren.</p>", "url": "https://mapstodon.space/@OSM_tourism", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2025-01-13T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mapstodon.space/users/OSM_tourism#main-key", "owner": "https://mapstodon.space/users/OSM_tourism", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwT5FQtO+ziyCk5+9B7m4\nkSKmqnaX/eVxX1neKk6vfLNYSLzncvuyBxVI4xM0cSYfDkPuk8ZYJAvsYKMLRDXM\nXZhFU0W+U7UhcD1WXAEHOgdWV1UjPAhgJJho0SudyiLkFdMcZ5jWJdKM7lGQEnjy\nD1OSyRca41wJMQ385YbN3BFJr10GTfOlw6dVQHfOuyW06OroYOB2PLhtJ1Z4lg13\nspx+GsZv/CWo7zwIXoRhs9sUmnA31cJ5ocBKcBXXObY2/wQLYL80PVGKXrywNLU8\nvy8aP3Q8Ti0imhvZ+ZM3aGRz/k8g/HglbBHR3OOgDFob2p+No6w4SILr0zKlW5rk\ngwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mapstodon.space/tags/OpenStreetMap", "name": "#OpenStreetMap" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mapstodon.space/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.masto.host/mapstodonspace/accounts/avatars/113/822/801/313/514/511/original/6288aab4fb66a002.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.masto.host/mapstodonspace/accounts/headers/113/822/801/313/514/511/original/aa27cf1532866c57.png" } }