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", "Emoji": "toot:Emoji", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://press.coop/users/techreview", "type": "Service", "following": "https://press.coop/users/techreview/following", "followers": "https://press.coop/users/techreview/followers", "inbox": "https://press.coop/users/techreview/inbox", "outbox": "https://press.coop/users/techreview/outbox", "featured": "https://press.coop/users/techreview/collections/featured", "featuredTags": "https://press.coop/users/techreview/collections/tags", "preferredUsername": "techreview", "name": "MIT Technology Review :press:", "summary": "<p>Our in-depth reporting on innovation reveals and explains what’s really happening now to help you know what’s coming next. <a href=\"http://technologyreview.com/newsletters\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">http://</span><span class=\"ellipsis\">technologyreview.com/newslette</span><span class=\"invisible\">rs</span></a></p><p>( feed imported by <a href=\"https://press.coop\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"\">press.coop</span><span class=\"invisible\"></span></a> )</p>", "url": "https://press.coop/@techreview", "manuallyApprovesFollowers": false, "discoverable": true, "published": "2023-08-01T00:00:00Z", "devices": "https://press.coop/users/techreview/collections/devices", "movedTo": "https://flipboard.com/users/mittechreview", "publicKey": { "id": "https://press.coop/users/techreview#main-key", "owner": "https://press.coop/users/techreview", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr3clTB+F++QNjkNBcE1E\nLY7uoB1xU7iSzNDKxIEk9Z3LPyhQ+LtDSFwq9PGGo78bp8juIqhFQsSYvbVuOwlO\nnf51/TSr//OMpKRfwmSbqpGdo8sk0H4z8wxgKZNlosPw8k0U0Kzkg2Yg7iicfhbU\n3P4OcqvnlyM3Brz54kcZdpwSnKEAQC9TfcPqReEJe10ejcbdvUs/3NY9EdtGLBZL\nfZB2n5bEsOTTYQWxPlkiguWhh03msLskDMcpzmSK71FowmuY+KdG1fXDR9yamUOW\nkoMC5hRU4TUL7x6W5a7FlewP5F79AwzgOSBNzKyP/xQieJRMjlA9DAQsdxcUTVBU\n+QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "id": "https://press.coop/emojis/2", "type": "Emoji", "name": ":press:", "updated": "2023-02-02T22:31:27Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://s3.us-west-2.amazonaws.com/mastodon-press-coop/custom_emojis/images/000/000/002/original/press.png" } } ], "attachment": [ { "type": "PropertyValue", "name": "Location", "value": "Cambridge, MA" }, { "type": "PropertyValue", "name": "Website", "value": "<a href=\"http://www.technologyreview.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">http://www.</span><span class=\"\">technologyreview.com</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Feed", "value": "<a href=\"https://www.technologyreview.com/feed/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://www.</span><span class=\"\">technologyreview.com/feed/</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://press.coop/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://s3.us-west-2.amazonaws.com/mastodon-press-coop/accounts/avatars/109/799/083/430/965/397/original/b17c5386b70d68ff.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://s3.us-west-2.amazonaws.com/mastodon-press-coop/accounts/headers/109/799/083/430/965/397/original/8ad2ee148ad3fe03.jpeg" } }