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", "Device": "toot:Device", "Ed25519Signature": "toot:Ed25519Signature", "Ed25519Key": "toot:Ed25519Key", "Curve25519Key": "toot:Curve25519Key", "EncryptedMessage": "toot:EncryptedMessage", "publicKeyBase64": "toot:publicKeyBase64", "deviceId": "toot:deviceId", "claim": { "@type": "@id", "@id": "toot:claim" }, "fingerprintKey": { "@type": "@id", "@id": "toot:fingerprintKey" }, "identityKey": { "@type": "@id", "@id": "toot:identityKey" }, "devices": { "@type": "@id", "@id": "toot:devices" }, "messageFranking": "toot:messageFranking", "messageType": "toot:messageType", "cipherText": "toot:cipherText", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.nl/users/andrei_chitic", "type": "Person", "following": "https://mastodon.nl/users/andrei_chitic/following", "followers": "https://mastodon.nl/users/andrei_chitic/followers", "inbox": "https://mastodon.nl/users/andrei_chitic/inbox", "outbox": "https://mastodon.nl/users/andrei_chitic/outbox", "featured": "https://mastodon.nl/users/andrei_chitic/collections/featured", "featuredTags": "https://mastodon.nl/users/andrei_chitic/collections/tags", "preferredUsername": "andrei_chitic", "name": "Andrei", "summary": "<p><a href=\"https://mastodon.nl/tags/amateurRadio\" class=\"mention hashtag\" rel=\"tag\">#<span>amateurRadio</span></a> <a href=\"https://mastodon.nl/tags/veganism\" class=\"mention hashtag\" rel=\"tag\">#<span>veganism</span></a> <a href=\"https://mastodon.nl/tags/iot\" class=\"mention hashtag\" rel=\"tag\">#<span>iot</span></a> <a href=\"https://mastodon.nl/tags/homeassistant\" class=\"mention hashtag\" rel=\"tag\">#<span>homeassistant</span></a> <a href=\"https://mastodon.nl/tags/formula1\" class=\"mention hashtag\" rel=\"tag\">#<span>formula1</span></a> <a href=\"https://mastodon.nl/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a> <a href=\"https://mastodon.nl/tags/linux\" class=\"mention hashtag\" rel=\"tag\">#<span>linux</span></a> <a href=\"https://mastodon.nl/tags/kubernetes\" class=\"mention hashtag\" rel=\"tag\">#<span>kubernetes</span></a> <a href=\"https://mastodon.nl/tags/reading\" class=\"mention hashtag\" rel=\"tag\">#<span>reading</span></a> <a href=\"https://mastodon.nl/tags/photography\" class=\"mention hashtag\" rel=\"tag\">#<span>photography</span></a> <a href=\"https://mastodon.nl/tags/astronomy\" class=\"mention hashtag\" rel=\"tag\">#<span>astronomy</span></a> <a href=\"https://mastodon.nl/tags/running\" class=\"mention hashtag\" rel=\"tag\">#<span>running</span></a></p>", "url": "https://mastodon.nl/@andrei_chitic", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": true, "published": "2022-11-04T00:00:00Z", "memorial": false, "devices": "https://mastodon.nl/users/andrei_chitic/collections/devices", "publicKey": { "id": "https://mastodon.nl/users/andrei_chitic#main-key", "owner": "https://mastodon.nl/users/andrei_chitic", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6Asp8fPVxPx4UXUlYFux\ncvv+bD3BUTZ5pbGc3Guk6mv5b/tvyw+fPv9M6SownauUubVLJ+woZcDCxS6p4qvw\nqFh/3uUVEb5Mfd8RYxjXXJSuv18EaZJvdvH11eIj2619cpYqSiqpqCBj/AMICxWm\n+ttWV8xjrYk6dSDVtio/ZFanHI1IF+izq1K+g+cxAPegQKdMm5BANalyr4ygknVz\nWcERE24BTSvUeaz1YMEPJPFZFwii9zesJ2A67m10vqsw8XVJA+DV1/uSHodjvbOT\n4WQxzmmaneQqnABwOLntUDo5tcSm6da4SdY1T+ByTati2bVlWrkMkqr9gqoYB78V\n9QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.nl/tags/photography", "name": "#photography" }, { "type": "Hashtag", "href": "https://mastodon.nl/tags/opensource", "name": "#opensource" }, { "type": "Hashtag", "href": "https://mastodon.nl/tags/running", "name": "#running" }, { "type": "Hashtag", "href": "https://mastodon.nl/tags/linux", "name": "#linux" }, { "type": "Hashtag", "href": "https://mastodon.nl/tags/kubernetes", "name": "#kubernetes" }, { "type": "Hashtag", "href": "https://mastodon.nl/tags/reading", "name": "#reading" }, { "type": "Hashtag", "href": "https://mastodon.nl/tags/astronomy", "name": "#astronomy" }, { "type": "Hashtag", "href": "https://mastodon.nl/tags/amateurradio", "name": "#amateurradio" }, { "type": "Hashtag", "href": "https://mastodon.nl/tags/iot", "name": "#iot" }, { "type": "Hashtag", "href": "https://mastodon.nl/tags/formula1", "name": "#formula1" }, { "type": "Hashtag", "href": "https://mastodon.nl/tags/veganism", "name": "#veganism" }, { "type": "Hashtag", "href": "https://mastodon.nl/tags/homeassistant", "name": "#homeassistant" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.nl/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.nl/system/accounts/avatars/109/284/390/146/555/290/original/eac433baa610164d.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.nl/system/accounts/headers/109/284/390/146/555/290/original/129d6d88dc9f1dda.jpg" } }