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.
{
"@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://masto.hackers.town/users/maddiefuzz",
"type": "Person",
"following": "https://masto.hackers.town/users/maddiefuzz/following",
"followers": "https://masto.hackers.town/users/maddiefuzz/followers",
"inbox": "https://masto.hackers.town/users/maddiefuzz/inbox",
"outbox": "https://masto.hackers.town/users/maddiefuzz/outbox",
"featured": "https://masto.hackers.town/users/maddiefuzz/collections/featured",
"featuredTags": "https://masto.hackers.town/users/maddiefuzz/collections/tags",
"preferredUsername": "maddiefuzz",
"name": "Maddie’s All Sorted",
"summary": "<p>EOF</p>",
"url": "https://masto.hackers.town/@maddiefuzz",
"manuallyApprovesFollowers": false,
"discoverable": false,
"indexable": false,
"published": "2025-04-13T00:00:00Z",
"memorial": false,
"alsoKnownAs": [
"https://hackers.town/users/maddiefuzz"
],
"publicKey": {
"id": "https://masto.hackers.town/users/maddiefuzz#main-key",
"owner": "https://masto.hackers.town/users/maddiefuzz",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAucQNG+11svwN4zW5PATK\nV+PIT2j6oBvjDc8xvyOYXigdIgrfx0us/9mE51bGOaQDk6IoT4ZfvE1dxdkBI8WR\nwcRftGT14lbTFK41I2cLilT9rtit+3gIg6XImV89Ii7iPcg/T8jFOFBxFRPjXUow\nJ/Oy0TIA8ErNeU4fqf4qM01qrHsak98qx6aop5JH3Ac526rxFuVLZyiJYzOcRUOR\nlMLCgting5v/T+7SI7KDdmOF+njBXd2giSMjW6NqC9LQ31lZtrm1gpuE3vriI/ct\nzJ3bV8aJ0bK3vcbDV6qfP+zKuM3Qvy2Fn2gs1TH4PCcRMu0nah0k02rRa5/6Cc0G\nrQIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [],
"attachment": [
{
"type": "PropertyValue",
"name": "Pronouns",
"value": "she/her"
}
],
"endpoints": {
"sharedInbox": "https://masto.hackers.town/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://cdn.masto.host/mastohackerstown/accounts/avatars/114/328/549/808/691/842/original/41b8eb11b0d3de51.jpeg"
},
"image": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://cdn.masto.host/mastohackerstown/accounts/headers/114/328/549/808/691/842/original/1e4034311af1e3b3.jpeg"
}
}