JSON-LD @context¶
Various examples the @context property can take.
See here for the
W3C specification, and here
for what ActivityStreams says about it.
Examples¶
Example 1¶
activity
{
"@context": "https://www.w3.org/ns/activitystreams",
"type": "Create",
"actor": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://gotosocial/users/cookie"
],
"id": "http://pasture-one-actor/activity/gudQPEoY4eY",
"published": "2025-10-23T10:54:44Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://gotosocial/users/cookie"
],
"id": "http://pasture-one-actor/object/mgbl-IyMtBM",
"published": "2025-10-23T10:54:44Z",
"@context": "https://www.w3.org/ns/activitystreams",
"content": "@context url as the ActivityStreams URL",
"tag": [
{
"type": "Mention",
"href": "http://gotosocial/users/cookie"
}
]
}
}
gotosocial
{
"id": "01K88B9V90GZ2BA1NGMD9KDZ2B",
"created_at": "2025-10-23T10:54:44.000Z",
"in_reply_to_id": null,
"in_reply_to_account_id": null,
"sensitive": false,
"spoiler_text": "",
"visibility": "public",
"language": null,
"uri": "http://pasture-one-actor/object/mgbl-IyMtBM",
"url": "http://pasture-one-actor/object/mgbl-IyMtBM",
"replies_count": 0,
"reblogs_count": 0,
"favourites_count": 0,
"favourited": false,
"reblogged": false,
"muted": false,
"bookmarked": false,
"pinned": false,
"content": "@context url as the ActivityStreams URL",
"reblog": null,
"account": {
"id": "01K88B9DBED70DZXVFZRY6BE5H",
"username": "actor",
"acct": "actor@pasture-one-actor",
"display_name": "Test Actor",
"locked": true,
"discoverable": false,
"bot": false,
"created_at": "2025-10-23T10:54:29.756Z",
"note": "",
"url": "http://pasture-one-actor/actor",
"avatar": "http://gotosocial/assets/default_avatars/GoToSocial_icon6.png",
"avatar_static": "http://gotosocial/assets/default_avatars/GoToSocial_icon6.png",
"header": "http://gotosocial/assets/default_header.png",
"header_static": "http://gotosocial/assets/default_header.png",
"followers_count": 0,
"following_count": 0,
"statuses_count": 27,
"last_status_at": "2025-10-23T10:54:44.000Z",
"emojis": [],
"fields": []
},
"media_attachments": [],
"mentions": [
{
"id": "01QK870GYNYBKP64P81D09JF7X",
"username": "cookie",
"url": "http://gotosocial/@cookie",
"acct": "cookie"
}
],
"tags": [],
"emojis": [],
"card": null,
"poll": null
}
Example 2¶
activity
{
"@context": [
"https://www.w3.org/ns/activitystreams"
],
"type": "Create",
"actor": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://gotosocial/users/cookie"
],
"id": "http://pasture-one-actor/activity/o7uDulJKC2s",
"published": "2025-10-23T10:54:45Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://gotosocial/users/cookie"
],
"id": "http://pasture-one-actor/object/U0Wniy-ZC_0",
"published": "2025-10-23T10:54:45Z",
"@context": [
"https://www.w3.org/ns/activitystreams"
],
"content": "@context url is list of ActivityStreams URL",
"tag": [
{
"type": "Mention",
"href": "http://gotosocial/users/cookie"
}
]
}
}
gotosocial
{
"id": "01K88B9W88V6RC3TWGGF3G6JGR",
"created_at": "2025-10-23T10:54:45.000Z",
"in_reply_to_id": null,
"in_reply_to_account_id": null,
"sensitive": false,
"spoiler_text": "",
"visibility": "public",
"language": null,
"uri": "http://pasture-one-actor/object/U0Wniy-ZC_0",
"url": "http://pasture-one-actor/object/U0Wniy-ZC_0",
"replies_count": 0,
"reblogs_count": 0,
"favourites_count": 0,
"favourited": false,
"reblogged": false,
"muted": false,
"bookmarked": false,
"pinned": false,
"content": "@context url is list of ActivityStreams URL",
"reblog": null,
"account": {
"id": "01K88B9DBED70DZXVFZRY6BE5H",
"username": "actor",
"acct": "actor@pasture-one-actor",
"display_name": "Test Actor",
"locked": true,
"discoverable": false,
"bot": false,
"created_at": "2025-10-23T10:54:29.756Z",
"note": "",
"url": "http://pasture-one-actor/actor",
"avatar": "http://gotosocial/assets/default_avatars/GoToSocial_icon6.png",
"avatar_static": "http://gotosocial/assets/default_avatars/GoToSocial_icon6.png",
"header": "http://gotosocial/assets/default_header.png",
"header_static": "http://gotosocial/assets/default_header.png",
"followers_count": 0,
"following_count": 0,
"statuses_count": 28,
"last_status_at": "2025-10-23T10:54:45.000Z",
"emojis": [],
"fields": []
},
"media_attachments": [],
"mentions": [
{
"id": "01QK870GYNYBKP64P81D09JF7X",
"username": "cookie",
"url": "http://gotosocial/@cookie",
"acct": "cookie"
}
],
"tags": [],
"emojis": [],
"card": null,
"poll": null
}
Example 3¶
activity
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag"
}
],
"type": "Create",
"actor": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://gotosocial/users/cookie"
],
"id": "http://pasture-one-actor/activity/UKPNFIUIdeE",
"published": "2025-10-23T10:54:45Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://gotosocial/users/cookie"
],
"id": "http://pasture-one-actor/object/QFva6U1ypKw",
"published": "2025-10-23T10:54:45Z",
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag"
}
],
"content": "@context url is list of ActivityStreams URL and Hashtag",
"tag": [
{
"type": "Mention",
"href": "http://gotosocial/users/cookie"
}
]
}
}
gotosocial
{
"id": "01K88B9W885VVK0KJ7M0E8YXWP",
"created_at": "2025-10-23T10:54:45.000Z",
"in_reply_to_id": null,
"in_reply_to_account_id": null,
"sensitive": false,
"spoiler_text": "",
"visibility": "public",
"language": null,
"uri": "http://pasture-one-actor/object/QFva6U1ypKw",
"url": "http://pasture-one-actor/object/QFva6U1ypKw",
"replies_count": 0,
"reblogs_count": 0,
"favourites_count": 0,
"favourited": false,
"reblogged": false,
"muted": false,
"bookmarked": false,
"pinned": false,
"content": "@context url is list of ActivityStreams URL and Hashtag",
"reblog": null,
"account": {
"id": "01K88B9DBED70DZXVFZRY6BE5H",
"username": "actor",
"acct": "actor@pasture-one-actor",
"display_name": "Test Actor",
"locked": true,
"discoverable": false,
"bot": false,
"created_at": "2025-10-23T10:54:29.756Z",
"note": "",
"url": "http://pasture-one-actor/actor",
"avatar": "http://gotosocial/assets/default_avatars/GoToSocial_icon6.png",
"avatar_static": "http://gotosocial/assets/default_avatars/GoToSocial_icon6.png",
"header": "http://gotosocial/assets/default_header.png",
"header_static": "http://gotosocial/assets/default_header.png",
"followers_count": 0,
"following_count": 0,
"statuses_count": 29,
"last_status_at": "2025-10-23T10:54:45.000Z",
"emojis": [],
"fields": []
},
"media_attachments": [],
"mentions": [
{
"id": "01QK870GYNYBKP64P81D09JF7X",
"username": "cookie",
"url": "http://gotosocial/@cookie",
"acct": "cookie"
}
],
"tags": [],
"emojis": [],
"card": null,
"poll": null
}
Example 4¶
activity
{
"@context": [
"https://www.w3.org/ns/activitystreams",
"https://w3id.org/fep/5711"
],
"type": "Create",
"actor": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://gotosocial/users/cookie"
],
"id": "http://pasture-one-actor/activity/Rd2nRic4uMc",
"published": "2025-10-23T10:54:46Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://gotosocial/users/cookie"
],
"id": "http://pasture-one-actor/object/QhX4j3Vu330",
"published": "2025-10-23T10:54:46Z",
"@context": [
"https://www.w3.org/ns/activitystreams",
"https://w3id.org/fep/5711"
],
"content": "@context with ActivityStreams URL + w3id-fep document",
"tag": [
{
"type": "Mention",
"href": "http://gotosocial/users/cookie"
}
]
}
}
gotosocial
{
"id": "01K88B9X7GT4PVSBFXCGAY80MA",
"created_at": "2025-10-23T10:54:46.000Z",
"in_reply_to_id": null,
"in_reply_to_account_id": null,
"sensitive": false,
"spoiler_text": "",
"visibility": "public",
"language": null,
"uri": "http://pasture-one-actor/object/QhX4j3Vu330",
"url": "http://pasture-one-actor/object/QhX4j3Vu330",
"replies_count": 0,
"reblogs_count": 0,
"favourites_count": 0,
"favourited": false,
"reblogged": false,
"muted": false,
"bookmarked": false,
"pinned": false,
"content": "@context with ActivityStreams URL + w3id-fep document",
"reblog": null,
"account": {
"id": "01K88B9DBED70DZXVFZRY6BE5H",
"username": "actor",
"acct": "actor@pasture-one-actor",
"display_name": "Test Actor",
"locked": true,
"discoverable": false,
"bot": false,
"created_at": "2025-10-23T10:54:29.756Z",
"note": "",
"url": "http://pasture-one-actor/actor",
"avatar": "http://gotosocial/assets/default_avatars/GoToSocial_icon6.png",
"avatar_static": "http://gotosocial/assets/default_avatars/GoToSocial_icon6.png",
"header": "http://gotosocial/assets/default_header.png",
"header_static": "http://gotosocial/assets/default_header.png",
"followers_count": 0,
"following_count": 0,
"statuses_count": 30,
"last_status_at": "2025-10-23T10:54:46.000Z",
"emojis": [],
"fields": []
},
"media_attachments": [],
"mentions": [
{
"id": "01QK870GYNYBKP64P81D09JF7X",
"username": "cookie",
"url": "http://gotosocial/@cookie",
"acct": "cookie"
}
],
"tags": [],
"emojis": [],
"card": null,
"poll": null
}
Example 5¶
activity
{
"@context": null,
"type": "Create",
"actor": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://gotosocial/users/cookie"
],
"id": "http://pasture-one-actor/activity/el0Qbbw1KEY",
"published": "2025-10-23T10:54:46Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://gotosocial/users/cookie"
],
"id": "http://pasture-one-actor/object/ZxuDwUEsXmU",
"published": "2025-10-23T10:54:46Z",
"@context": null,
"content": "no @context",
"tag": [
{
"type": "Mention",
"href": "http://gotosocial/users/cookie"
}
]
}
}
gotosocial
{
"id": "01K88B9X7G1RCN9YBH4XAJEJXG",
"created_at": "2025-10-23T10:54:46.000Z",
"in_reply_to_id": null,
"in_reply_to_account_id": null,
"sensitive": false,
"spoiler_text": "",
"visibility": "public",
"language": null,
"uri": "http://pasture-one-actor/object/ZxuDwUEsXmU",
"url": "http://pasture-one-actor/object/ZxuDwUEsXmU",
"replies_count": 0,
"reblogs_count": 0,
"favourites_count": 0,
"favourited": false,
"reblogged": false,
"muted": false,
"bookmarked": false,
"pinned": false,
"content": "no @context",
"reblog": null,
"account": {
"id": "01K88B9DBED70DZXVFZRY6BE5H",
"username": "actor",
"acct": "actor@pasture-one-actor",
"display_name": "Test Actor",
"locked": true,
"discoverable": false,
"bot": false,
"created_at": "2025-10-23T10:54:29.756Z",
"note": "",
"url": "http://pasture-one-actor/actor",
"avatar": "http://gotosocial/assets/default_avatars/GoToSocial_icon6.png",
"avatar_static": "http://gotosocial/assets/default_avatars/GoToSocial_icon6.png",
"header": "http://gotosocial/assets/default_header.png",
"header_static": "http://gotosocial/assets/default_header.png",
"followers_count": 0,
"following_count": 0,
"statuses_count": 31,
"last_status_at": "2025-10-23T10:54:46.000Z",
"emojis": [],
"fields": []
},
"media_attachments": [],
"mentions": [
{
"id": "01QK870GYNYBKP64P81D09JF7X",
"username": "cookie",
"url": "http://gotosocial/@cookie",
"acct": "cookie"
}
],
"tags": [],
"emojis": [],
"card": null,
"poll": null
}
Example 6¶
activity
{
"@context": "http://strange.example/context",
"type": "Create",
"actor": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://gotosocial/users/cookie"
],
"id": "http://pasture-one-actor/activity/4TVLFLsxb7o",
"published": "2025-10-23T10:54:47Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://gotosocial/users/cookie"
],
"id": "http://pasture-one-actor/object/e_PNY-_FNdQ",
"published": "2025-10-23T10:54:47Z",
"@context": "http://strange.example/context",
"content": "@context is a broken url",
"tag": [
{
"type": "Mention",
"href": "http://gotosocial/users/cookie"
}
]
}
}
gotosocial
{
"id": "01K88B9Y6RGZW6KYCX1N2ZC250",
"created_at": "2025-10-23T10:54:47.000Z",
"in_reply_to_id": null,
"in_reply_to_account_id": null,
"sensitive": false,
"spoiler_text": "",
"visibility": "public",
"language": null,
"uri": "http://pasture-one-actor/object/e_PNY-_FNdQ",
"url": "http://pasture-one-actor/object/e_PNY-_FNdQ",
"replies_count": 0,
"reblogs_count": 0,
"favourites_count": 0,
"favourited": false,
"reblogged": false,
"muted": false,
"bookmarked": false,
"pinned": false,
"content": "@context is a broken url",
"reblog": null,
"account": {
"id": "01K88B9DBED70DZXVFZRY6BE5H",
"username": "actor",
"acct": "actor@pasture-one-actor",
"display_name": "Test Actor",
"locked": true,
"discoverable": false,
"bot": false,
"created_at": "2025-10-23T10:54:29.756Z",
"note": "",
"url": "http://pasture-one-actor/actor",
"avatar": "http://gotosocial/assets/default_avatars/GoToSocial_icon6.png",
"avatar_static": "http://gotosocial/assets/default_avatars/GoToSocial_icon6.png",
"header": "http://gotosocial/assets/default_header.png",
"header_static": "http://gotosocial/assets/default_header.png",
"followers_count": 0,
"following_count": 0,
"statuses_count": 32,
"last_status_at": "2025-10-23T10:54:47.000Z",
"emojis": [],
"fields": []
},
"media_attachments": [],
"mentions": [
{
"id": "01QK870GYNYBKP64P81D09JF7X",
"username": "cookie",
"url": "http://gotosocial/@cookie",
"acct": "cookie"
}
],
"tags": [],
"emojis": [],
"card": null,
"poll": null
}