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.

Open in browser →
{ "@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" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mas.to/users/huggingface", "type": "Person", "following": "https://mas.to/users/huggingface/following", "followers": "https://mas.to/users/huggingface/followers", "inbox": "https://mas.to/users/huggingface/inbox", "outbox": "https://mas.to/users/huggingface/outbox", "featured": "https://mas.to/users/huggingface/collections/featured", "featuredTags": "https://mas.to/users/huggingface/collections/tags", "preferredUsername": "huggingface", "name": "Hugging Face", "summary": "<p>The AI community building the future.</p>", "url": "https://mas.to/@huggingface", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-07T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mas.to/users/huggingface#main-key", "owner": "https://mas.to/users/huggingface", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1DVImuLYTH4rwNuX+ziG\nbDL/A8WDwxzLwoPDOJ0mdmV8vtp3RUG3z6xvP2TMDWban7Z96UIqrGxxAco8dkjR\nWn6IG7upC3GLUB9wVU5m0ioM7xXKKeI3NKkwMjG2rZrjpuYMrfqAK7n420mVjfki\nXd7EXpR0ABvB1Iaj4dHUh4kz+ymrotp82GsAgXsbbaHRmrMbwUqiuJqMYKnYmceH\nWTE+h4Qff+6iRAfb2ZO45+ookIYatuXw+dErYGD2PQAOGqFMKfVk42D+AbI1AzMy\nicH5ZzhHS+xXGWWzVeelXS91A/9+5TNfTMC5r2Mm0BGLzQj8/2VTmlRsPDinzFE6\nuwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mas.to/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mas.to/accounts/avatars/109/303/994/370/225/571/original/f79546244ce0d80a.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mas.to/accounts/headers/109/303/994/370/225/571/original/7995bbd9d043f488.jpeg" } }