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", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.social/users/geoff_collyer", "type": "Person", "following": "https://mstdn.social/users/geoff_collyer/following", "followers": "https://mstdn.social/users/geoff_collyer/followers", "inbox": "https://mstdn.social/users/geoff_collyer/inbox", "outbox": "https://mstdn.social/users/geoff_collyer/outbox", "featured": "https://mstdn.social/users/geoff_collyer/collections/featured", "featuredTags": "https://mstdn.social/users/geoff_collyer/collections/tags", "preferredUsername": "geoff_collyer", "name": "Geoff Collyer", "summary": "<p>retired Unix and Plan 9 system programmer. currently maintaining Plan 9 port to 64-bit RISC-V.<br />Canadian living in California.</p>", "url": "https://mstdn.social/@geoff_collyer", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-04-27T00:00:00Z", "memorial": false, "devices": "https://mstdn.social/users/geoff_collyer/collections/devices", "publicKey": { "id": "https://mstdn.social/users/geoff_collyer#main-key", "owner": "https://mstdn.social/users/geoff_collyer", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr4alukvHquqI58JRdx4c\nnt1NVfsnKmRvpQYVylezxyux3g1WyqTc948McLMum5qQfq84pvV+klAIm52WZ1L9\ndKtk+/dTobWlS7ZLRDFV08yhkmx4gK2vD3Q6vTyYXWfztWnDHl/nPwdHyhxj/m+X\nGv+gwV5u/4TyDt0qiy33PQxwmXrk3ILuthirjCpmXqGMT4JxXmGrpzeQ0iiM1iOT\ne43A3GpEG1Lp7peib8267/j9gGAEQd5d3SBAHCbDiCvb1zpAGdV5Za8GQg9ASdVO\nhv3Ho6egdvmi53Gb2mhGcs/u2/yuMQIikkl65LHIO1JHZs1qwhQOKYH05bmM2Fnl\nXQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "web site", "value": "www.collyer.net" } ], "endpoints": { "sharedInbox": "https://mstdn.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/accounts/avatars/108/201/734/544/793/789/original/f3af038296e2c13b.jpeg" } }