Endpoint Parameters
changed_since
Convenience UTC filter; use /changes checkpoints for lossless polling.
Accepted contract
{
"name": "changed_since",
"in": "query",
"required": false,
"schema": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}Z$",
"maxLength": 20,
"description": "Convenience UTC filter; use /changes checkpoints for lossless polling."
},
"description": "Convenience UTC filter; use /changes checkpoints for lossless polling.",
"id": "ursy.news:news:api:e4ff3577d104:5e08991003aa190e:p5",
"service_id": "ursy.news:news",
"parent_id": "ursy.news:news:api:e4ff3577d104:5e08991003aa190e",
"summary": "Convenience UTC filter; use /changes checkpoints for lossless polling.",
"source_url": "https://ursy.news/api/v2/openapi",
"source_type": "openapi",
"verified_at": "2026-10-15 14:31:55",
"revision": "aea9a0be0ef9425f70582c897d8380402f868a30df88c3d9f3ca7e50fc59817e",
"type": "endpoint_parameters",
"source": {
"url": "https://ursy.news/api/v2/openapi",
"type": "openapi"
},
"last_verified_at": "2026-10-15 14:31:55",
"stale": false
}