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://ma.fono.jp/users/nakkaa", "type": "Person", "following": "https://ma.fono.jp/users/nakkaa/following", "followers": "https://ma.fono.jp/users/nakkaa/followers", "inbox": "https://ma.fono.jp/users/nakkaa/inbox", "outbox": "https://ma.fono.jp/users/nakkaa/outbox", "featured": "https://ma.fono.jp/users/nakkaa/collections/featured", "featuredTags": "https://ma.fono.jp/users/nakkaa/collections/tags", "preferredUsername": "nakkaa", "name": "限界男性", "summary": "<p>気絶投資法2025</p>", "url": "https://ma.fono.jp/@nakkaa", "manuallyApprovesFollowers": true, "discoverable": false, "indexable": false, "published": "2019-10-24T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://mstdn.jp/users/nakkaa" ], "publicKey": { "id": "https://ma.fono.jp/users/nakkaa#main-key", "owner": "https://ma.fono.jp/users/nakkaa", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxSXkqiHYYr60NWTex9Xh\nGAZGtN0OLKYS3Cy6hCcc/tUBHNT/OcXOFJlfry7T2De00gLzCAMLctyjC33Buf89\nAqsfiZ/iXawT04FUaUrLhjB0qUDnWt+b6eC6vOiyt+AmzkhkQjQSXngsrsfOH92l\n0neysCexCCIoCNwcnvJL+nXZRf0WC6cyiVBGWZ1NluwQFjwrhz0jCCfdBjYSBhG+\n2nnWvhgT7J9xVH0nHETQZQXk2FkZ8gO57lqcCDNtp30qznJCaHYUzYuC86DwRBo1\n4YliN6HnforqEQT2bUVkH2C/iY5EM91ck5AHvWT2nYmZ25Od/l6ALqNjXld18qRB\nzwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://ma.fono.jp/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://minio.fono.jp:9000/ma-fono-jp-public-system/accounts/avatars/000/037/918/original/c24f26272ce22f61.jpg" } }