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://astrodon.social/users/redshiftdrift",
"type": "Person",
"following": "https://astrodon.social/users/redshiftdrift/following",
"followers": "https://astrodon.social/users/redshiftdrift/followers",
"inbox": "https://astrodon.social/users/redshiftdrift/inbox",
"outbox": "https://astrodon.social/users/redshiftdrift/outbox",
"featured": "https://astrodon.social/users/redshiftdrift/collections/featured",
"featuredTags": "https://astrodon.social/users/redshiftdrift/collections/tags",
"preferredUsername": "redshiftdrift",
"name": "Louis Marmet 🇨🇦",
"summary": "<p>Use # Hashtags! <a href=\"https://astrodon.social/tags/CosmologicalModel\" class=\"mention hashtag\" rel=\"tag\">#<span>CosmologicalModel</span></a> <br /><a href=\"https://astrodon.social/tags/HubbleCrisis\" class=\"mention hashtag\" rel=\"tag\">#<span>HubbleCrisis</span></a> <a href=\"https://astrodon.social/tags/EarlyGalaxy\" class=\"mention hashtag\" rel=\"tag\">#<span>EarlyGalaxy</span></a> <a href=\"https://astrodon.social/tags/AxisOfEvil\" class=\"mention hashtag\" rel=\"tag\">#<span>AxisOfEvil</span></a> <br /><a href=\"https://astrodon.social/tags/Sigma8Tension\" class=\"mention hashtag\" rel=\"tag\">#<span>Sigma8Tension</span></a> <a href=\"https://astrodon.social/tags/CrisisInCosmology\" class=\"mention hashtag\" rel=\"tag\">#<span>CrisisInCosmology</span></a> </p><p>Physicist, PhD <a href=\"https://astrodon.social/tags/QuantumOptics\" class=\"mention hashtag\" rel=\"tag\">#<span>QuantumOptics</span></a> <br />Adjunct prof. at <a href=\"https://astrodon.social/tags/YorkUniversity\" class=\"mention hashtag\" rel=\"tag\">#<span>YorkUniversity</span></a> <br /><a href=\"https://astrodon.social/tags/AlexanderVonHumboldt\" class=\"mention hashtag\" rel=\"tag\">#<span>AlexanderVonHumboldt</span></a> scholar</p><p>Interests: <a href=\"https://astrodon.social/tags/Cosmology\" class=\"mention hashtag\" rel=\"tag\">#<span>Cosmology</span></a> <a href=\"https://astrodon.social/tags/PhilosophyOfScience\" class=\"mention hashtag\" rel=\"tag\">#<span>PhilosophyOfScience</span></a> <br />Models: <a href=\"https://astrodon.social/tags/BigBangCosmology\" class=\"mention hashtag\" rel=\"tag\">#<span>BigBangCosmology</span></a> <a href=\"https://astrodon.social/tags/LCDM\" class=\"mention hashtag\" rel=\"tag\">#<span>LCDM</span></a> <a href=\"https://astrodon.social/tags/%CE%9BCDM\" class=\"mention hashtag\" rel=\"tag\">#<span>ΛCDM</span></a> <br /><a href=\"https://astrodon.social/tags/MOND\" class=\"mention hashtag\" rel=\"tag\">#<span>MOND</span></a> <a href=\"https://astrodon.social/tags/StaticCosmology\" class=\"mention hashtag\" rel=\"tag\">#<span>StaticCosmology</span></a> <a href=\"https://astrodon.social/tags/GalaxyEvolution\" class=\"mention hashtag\" rel=\"tag\">#<span>GalaxyEvolution</span></a> <br />Observations: <a href=\"https://astrodon.social/tags/HST\" class=\"mention hashtag\" rel=\"tag\">#<span>HST</span></a> <a href=\"https://astrodon.social/tags/JWST\" class=\"mention hashtag\" rel=\"tag\">#<span>JWST</span></a> <a href=\"https://astrodon.social/tags/ALMA\" class=\"mention hashtag\" rel=\"tag\">#<span>ALMA</span></a> <a href=\"https://astrodon.social/tags/FRB\" class=\"mention hashtag\" rel=\"tag\">#<span>FRB</span></a> <br />Interpretations: <a href=\"https://astrodon.social/tags/Redshift\" class=\"mention hashtag\" rel=\"tag\">#<span>Redshift</span></a> <a href=\"https://astrodon.social/tags/CMB\" class=\"mention hashtag\" rel=\"tag\">#<span>CMB</span></a> <a href=\"https://astrodon.social/tags/CMBR\" class=\"mention hashtag\" rel=\"tag\">#<span>CMBR</span></a> <br /><a href=\"https://astrodon.social/tags/DarkMatter\" class=\"mention hashtag\" rel=\"tag\">#<span>DarkMatter</span></a> <a href=\"https://astrodon.social/tags/HubbleTension\" class=\"mention hashtag\" rel=\"tag\">#<span>HubbleTension</span></a></p>",
"url": "https://astrodon.social/@redshiftdrift",
"manuallyApprovesFollowers": false,
"discoverable": true,
"indexable": true,
"published": "2022-11-10T00:00:00Z",
"memorial": false,
"publicKey": {
"id": "https://astrodon.social/users/redshiftdrift#main-key",
"owner": "https://astrodon.social/users/redshiftdrift",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxhVtdeGM2RFQqq0frMCM\nGm2b6GFTz3BC2oq/8R0onJ6ivkeaLnNsx/QZ6W3jqxWXPqWIyHihXa6YiBaRd/Nw\n2hCDdeURxybHamlEcsKe35o3SREV7LU8pJ7jNDA7KukP+d8srzp0bVrc7o+IOxPO\n+q3X9LUBvQ+OBw5u/6aXq6z0ECpaXyUBzHTrcvHcW7x2fari1fYh/IVPvK4wo8kQ\nUm531WhGD1g+trEvl+3PuH5UYekQV/2YaTMZTKX9AFtDbeUwmky1UA17mr/pAY8J\nVptspCt27tlvhPmT7o2xcendIV2ViGbC+dJrTgTNg7R6l6vU0PMnYaO0IUe8yww8\nlwIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/FRB",
"name": "#FRB"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/lcdm",
"name": "#lcdm"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/sigma8tension",
"name": "#sigma8tension"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/yorkuniversity",
"name": "#yorkuniversity"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/alexandervonhumboldt",
"name": "#alexandervonhumboldt"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/hst",
"name": "#hst"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/jwst",
"name": "#jwst"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/quantumoptics",
"name": "#quantumoptics"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/cosmology",
"name": "#cosmology"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/redshift",
"name": "#redshift"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/HubbleTension",
"name": "#HubbleTension"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/alma",
"name": "#alma"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/philosophyofscience",
"name": "#philosophyofscience"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/galaxyevolution",
"name": "#galaxyevolution"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/crisisincosmology",
"name": "#crisisincosmology"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/cosmologicalmodel",
"name": "#cosmologicalmodel"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/cmbr",
"name": "#cmbr"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/darkmatter",
"name": "#darkmatter"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/cmb",
"name": "#cmb"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/staticcosmology",
"name": "#staticcosmology"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/%CE%BBcdm",
"name": "#λcdm"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/bigbangcosmology",
"name": "#bigbangcosmology"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/mond",
"name": "#mond"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/earlygalaxy",
"name": "#earlygalaxy"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/axisofevil",
"name": "#axisofevil"
},
{
"type": "Hashtag",
"href": "https://astrodon.social/tags/hubblecrisis",
"name": "#hubblecrisis"
}
],
"attachment": [
{
"type": "PropertyValue",
"name": "ORCID",
"value": "<a href=\"https://orcid.org/0000-0001-6087-5480\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">orcid.org/0000-0001-6087-5480</span><span class=\"invisible\"></span></a>"
},
{
"type": "PropertyValue",
"name": "Calculator",
"value": "<a href=\"https://cosmology.info/code/marmet_l/cosmology-calculators.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">cosmology.info/code/marmet_l/c</span><span class=\"invisible\">osmology-calculators.html</span></a>"
}
],
"endpoints": {
"sharedInbox": "https://astrodon.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://media.astrodon.social/accounts/avatars/109/317/185/941/950/621/original/2aebc38be5f70b90.jpg"
},
"image": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://media.astrodon.social/accounts/headers/109/317/185/941/950/621/original/0fc036614a497d87.jpg"
}
}