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"
},
"Hashtag": "as:Hashtag",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
}
}
],
"id": "https://mathstodon.xyz/users/paulbalduf",
"type": "Person",
"following": "https://mathstodon.xyz/users/paulbalduf/following",
"followers": "https://mathstodon.xyz/users/paulbalduf/followers",
"inbox": "https://mathstodon.xyz/users/paulbalduf/inbox",
"outbox": "https://mathstodon.xyz/users/paulbalduf/outbox",
"featured": "https://mathstodon.xyz/users/paulbalduf/collections/featured",
"featuredTags": "https://mathstodon.xyz/users/paulbalduf/collections/tags",
"preferredUsername": "paulbalduf",
"name": "Paul Balduf",
"summary": "<p>Theoretical physicist.<br />Postdoc at the Mathematical Institute, University of Oxford, and associate postdoc at Perimeter Institute for Theoretical Physics.<br />I work with Feynman graphs, combinatorics of power series, resurgence theory, and do a lot of C++ programming.<br />My goal is to understand the physical properties of renormalized Green functions in quantum field theory. <br />What, actually, is an instanton?<br /><a href=\"https://mathstodon.xyz/tags/quantum\" class=\"mention hashtag\" rel=\"tag\">#<span>quantum</span></a> <a href=\"https://mathstodon.xyz/tags/physics\" class=\"mention hashtag\" rel=\"tag\">#<span>physics</span></a><br /><a href=\"https://mathstodon.xyz/tags/math\" class=\"mention hashtag\" rel=\"tag\">#<span>math</span></a></p>",
"url": "https://mathstodon.xyz/@paulbalduf",
"manuallyApprovesFollowers": false,
"discoverable": true,
"indexable": false,
"published": "2024-03-11T00:00:00Z",
"memorial": false,
"publicKey": {
"id": "https://mathstodon.xyz/users/paulbalduf#main-key",
"owner": "https://mathstodon.xyz/users/paulbalduf",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApbiGLAY9CwFYJIwaxUbW\nmLhiGc2cFcZ5NNW1QfE+vqtcU4ceHvj3DxOl9evUBdERbcfcf6rlkaurp0eRh7dn\nMOhzzeOVecwsQ3GjpGO5/Ez8sP5XPoj3oaF0TOmSzCny8Yvjj48taHbrPif0GlH1\n+ZaCfW/2gCvZwpRBQhghEOP1LDpWlQ3392dEuNYKRrqRABfBEOJ50EFcevkeAqAP\nCEEdAaDwMe3Q2+Wd9eYMAAJPmBLin6MGP2zGRSget2pyA4HKxjXUn9qZde4WIGuT\n1pAyEz4R+K5+q3cC2IDHfvvaVULTMsV4gwDH7gqo62GP4x2p1AxRy+Gt5XKMOTFc\nUwIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [
{
"type": "Hashtag",
"href": "https://mathstodon.xyz/tags/quantum",
"name": "#quantum"
},
{
"type": "Hashtag",
"href": "https://mathstodon.xyz/tags/physics",
"name": "#physics"
},
{
"type": "Hashtag",
"href": "https://mathstodon.xyz/tags/math",
"name": "#math"
}
],
"attachment": [
{
"type": "PropertyValue",
"name": "Website",
"value": "<a href=\"https://paulbalduf.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">paulbalduf.com</span><span class=\"invisible\"></span></a>"
}
],
"endpoints": {
"sharedInbox": "https://mathstodon.xyz/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/png",
"url": "https://media.mathstodon.xyz/accounts/avatars/112/078/772/694/831/571/original/8d8a9b3db6286068.png"
},
"image": {
"type": "Image",
"mediaType": "image/png",
"url": "https://media.mathstodon.xyz/accounts/headers/112/078/772/694/831/571/original/6fb6d118d49bd34f.png"
}
}