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", "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.jp/users/BenSteiner", "type": "Person", "following": "https://mstdn.jp/users/BenSteiner/following", "followers": "https://mstdn.jp/users/BenSteiner/followers", "inbox": "https://mstdn.jp/users/BenSteiner/inbox", "outbox": "https://mstdn.jp/users/BenSteiner/outbox", "featured": "https://mstdn.jp/users/BenSteiner/collections/featured", "featuredTags": "https://mstdn.jp/users/BenSteiner/collections/tags", "preferredUsername": "BenSteiner", "name": "北海道Hillbilly", "summary": "<p>Hi! I&#39;m Ben from <a href=\"https://mstdn.jp/tags/TheGreatTwitterDiaspora\" class=\"mention hashtag\" rel=\"tag\">#<span>TheGreatTwitterDiaspora</span></a>. You can also find me by the same name on mastodon.online &amp; mastodon.social</p>", "url": "https://mstdn.jp/@BenSteiner", "manuallyApprovesFollowers": false, "discoverable": true, "published": "2022-04-26T00:00:00Z", "devices": "https://mstdn.jp/users/BenSteiner/collections/devices", "publicKey": { "id": "https://mstdn.jp/users/BenSteiner#main-key", "owner": "https://mstdn.jp/users/BenSteiner", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAukDNdIu37rpvHOclIX25\ncIMIYQOj3G28fWoWFGSjleM2bUo87582Vz/CZIqKG7xOi0QdfQ0VWjh9QStSzPDk\nSBHpw2CI9eUJNClv4tRqHSZYDkOuK6bpjl1tFyatjqiuPnWx732xH0CICs/LE7iV\nwGsIz3PIvAV+2DzUOOxmGR4go5Kjkq3hX0XI8kVx9mDLaOjHEyFEMM3opdypt75P\ntTBE9PyFghYgQwBvs2svFV7N4Ze0mRBWTuJeQlR4nO8I7euV6kJfcd6TH4ree8hk\ncnrDGdD4KtA8muWKAchnXKrM5BIkcJekKbiBgxaFUEmZXYo330+XAmTEJKbasgtp\nvwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mstdn.jp/tags/TheGreatTwitterDiaspora", "name": "#TheGreatTwitterDiaspora" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mstdn.jp/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.jp/accounts/avatars/108/195/573/930/127/361/original/0a84a65048024839.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.jp/accounts/headers/108/195/573/930/127/361/original/cb088922e968ec1e.jpeg" } }