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",
"https://purl.archive.org/socialweb/blocked",
"https://purl.archive.org/socialweb/pending",
"https://purl.archive.org/socialweb/webfinger",
"https://purl.archive.org/socialweb/miscellany"
],
"id": "https://onepage.pub/orderedcollectionpage/0u8O-HkSM03TJNxwv8mxV",
"type": "OrderedCollectionPage",
"orderedItems": [
{
"id": "https://social.openearth.org/users/evan",
"type": "Person",
"following": "https://social.openearth.org/users/evan/following",
"followers": {
"id": "https://social.openearth.org/users/evan/followers",
"type": "OrderedCollection",
"first": "https://social.openearth.org/users/evan/followers?page=1"
},
"inbox": "https://social.openearth.org/users/evan/inbox",
"outbox": "https://social.openearth.org/users/evan/outbox",
"featured": "https://social.openearth.org/users/evan/collections/featured",
"featuredTags": "https://social.openearth.org/users/evan/collections/tags",
"preferredUsername": "evan",
"name": "Evan Prodromou",
"summary": "<p>Director of Open Technology at Open Earth Foundation</p>",
"url": "https://social.openearth.org/@evan",
"manuallyApprovesFollowers": false,
"discoverable": true,
"indexable": true,
"published": "2023-07-05T00:00:00Z",
"memorial": false,
"devices": "https://social.openearth.org/users/evan/collections/devices",
"publicKey": {
"id": "https://social.openearth.org/users/evan#main-key"
},
"tag": [],
"attachment": [
{
"type": "PropertyValue",
"name": "Personal"
},
{
"type": "PropertyValue",
"name": "Public"
},
{
"type": "PropertyValue",
"name": "GitHub"
},
{
"type": "PropertyValue",
"name": "Pronouns"
}
],
"endpoints": {
"sharedInbox": "https://social.openearth.org/inbox"
},
"icon": {
"type": "Image"
}
},
{
"@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://cosocial.ca/users/evan",
"type": "Person",
"following": "https://cosocial.ca/users/evan/following",
"followers": {
"id": "https://cosocial.ca/users/evan/followers",
"type": "OrderedCollection",
"first": "https://cosocial.ca/users/evan/followers?page=1"
},
"inbox": "https://cosocial.ca/users/evan/inbox",
"outbox": "https://cosocial.ca/users/evan/outbox",
"featured": "https://cosocial.ca/users/evan/collections/featured",
"featuredTags": "https://cosocial.ca/users/evan/collections/tags",
"preferredUsername": "evan",
"name": "Evan Prodromou",
"summary": "<p>He/him. Board member at CoSocial.ca.</p><p>Research Director, Social Web Foundation.</p><p>Director of Open Technology at Open Earth Foundation (OEF).</p><p>Author of "ActivityPub: Programming for the Social Web" from O'Reilly Media.</p><p>Founder of Wikitravel, StatusNet, identi.ca, Fuzzy.ai.</p><p>Creator of pump.io. Co-creator of GNU social.</p><p>Co-chair of the Social Web Working Group at W3C. Co-author of ActivityStreams 2.0. Co-author of ActivityPub. Co-author of OStatus.</p><p>Grad student in CS at Georgia Tech.</p>",
"url": "https://cosocial.ca/@evan",
"manuallyApprovesFollowers": false,
"discoverable": true,
"indexable": true,
"published": "2022-12-11T00:00:00Z",
"memorial": false,
"alsoKnownAs": [
{
"id": "https://prodromou.pub/users/evan",
"type": "Person",
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://prodromou.pub/system/accounts/avatars/109/328/369/912/070/182/original/a9e6a31e2c9def44.jpg"
},
"name": "Evan Prodromou"
}
],
"publicKey": {
"id": "https://cosocial.ca/users/evan#main-key"
},
"tag": [],
"attachment": [
{
"type": "PropertyValue",
"name": "Personal"
},
{
"type": "PropertyValue",
"name": "Work"
},
{
"type": "PropertyValue",
"name": "Blog"
},
{
"type": "PropertyValue",
"name": "Social Web Foundation"
}
],
"endpoints": {
"sharedInbox": "https://cosocial.ca/inbox"
},
"icon": {
"type": "Image"
},
"image": {
"type": "Image"
}
},
{
"@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",
"Device": "toot:Device",
"Ed25519Signature": "toot:Ed25519Signature",
"Ed25519Key": "toot:Ed25519Key",
"Curve25519Key": "toot:Curve25519Key",
"EncryptedMessage": "toot:EncryptedMessage",
"publicKeyBase64": "toot:publicKeyBase64",
"deviceId": "toot:deviceId",
"claim": {
"@type": "@id",
"@id": "toot:claim"
},
"fingerprintKey": {
"@type": "@id",
"@id": "toot:fingerprintKey"
},
"identityKey": {
"@type": "@id",
"@id": "toot:identityKey"
},
"devices": {
"@type": "@id",
"@id": "toot:devices"
},
"messageFranking": "toot:messageFranking",
"messageType": "toot:messageType",
"cipherText": "toot:cipherText",
"suspended": "toot:suspended",
"memorial": "toot:memorial",
"indexable": "toot:indexable",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
}
}
],
"id": "https://prodromou.pub/users/evan",
"type": "Person",
"following": "https://prodromou.pub/users/evan/following",
"followers": {
"id": "https://prodromou.pub/users/evan/followers",
"type": "OrderedCollection",
"first": "https://prodromou.pub/users/evan/followers?page=1"
},
"inbox": "https://prodromou.pub/users/evan/inbox",
"outbox": "https://prodromou.pub/users/evan/outbox",
"featured": "https://prodromou.pub/users/evan/collections/featured",
"featuredTags": "https://prodromou.pub/users/evan/collections/tags",
"preferredUsername": "evan",
"name": "Evan Prodromou",
"summary": "<p>He/him.</p><p>In Montreal, from San Francisco. Greek, Arab, American, Canadian. Husband, father, cook, gardener.</p><p>This is my private account for family and close friends. Check out <span class=\"h-card\" translate=\"no\"><a href=\"https://cosocial.ca/@evan\" class=\"u-url mention\">@<span>evan</span></a></span> for my public persona.</p>",
"url": "https://prodromou.pub/@evan",
"manuallyApprovesFollowers": true,
"discoverable": true,
"indexable": false,
"published": "2022-11-12T00:00:00Z",
"memorial": false,
"devices": "https://prodromou.pub/users/evan/collections/devices",
"publicKey": {
"id": "https://prodromou.pub/users/evan#main-key"
},
"tag": [],
"attachment": [
{
"type": "PropertyValue",
"name": "Public"
},
{
"type": "PropertyValue",
"name": "Work"
}
],
"endpoints": {
"sharedInbox": "https://prodromou.pub/inbox"
},
"icon": {
"type": "Image"
},
"image": {
"type": "Image"
}
}
],
"updated": "2025-05-11T17:17:38.874Z"
}