List Assistant Attachments
The user's latest attached files and the limits the composer shows: size per file, files per message, the workspace's total and usage, retention, accepted types and whether images can be read (RO-323).
API key access
/api/v1/assistant/attachmentsAccess token from /api/v1/auth/login, or an API key (ro_pat_..., RO-176) from /api/v1/workspaces/current/api-keys: the key implies its workspace and needs the route's scope. MCP connectors (/api/v1/mcp only) may use an OAuth access token (ro_oat_..., RO-284).
In: header
Header Parameters
Id of the workspace to act on (must be a member).
Response Body
curl -X GET "http://localhost:8000/api/v1/assistant/attachments" \ -H "X-Workspace-Id: string"{
"items": [
{
"id": "497f6eca-6276-4993-bfeb-53cbbbba6f08",
"filename": "string",
"kind": "pdf",
"media_type": "string",
"byte_size": 0,
"status": "ready",
"error": "string",
"text_chars": 0,
"meta": {
"property1": null,
"property2": null
},
"created_at": "2019-08-24T14:15:22Z"
}
],
"limits": {
"max_bytes": 0,
"max_per_message": 0,
"workspace_max_bytes": 0,
"used_bytes": 0,
"retention_days": 0,
"images_supported": true,
"accepted": [
{
"kind": "pdf",
"label": "string",
"extensions": [
"string"
]
}
]
}
}Get Assistant Usage
The workspace meter (RO-321): assistant messages today against `ASSISTANT_DAILY_MESSAGES`, AI credits today and this month (every feature) against `ASSISTANT_MONTHLY_CREDITS`, and when each resets. At either limit the assistant answers 429 until the reset; everything else keeps working.
List Assistant Models
The models the user may pick for a chat (RO-320): catalog models whose provider has a key here (the workspace's own provider, else the platform's free-tier keys), allowed by the workspace admin (models whose free tier may train on prompts only when the allow-list names them), not retired and still listed by their provider; plus Auto and the workspace default. Each has speed, quality, a credits weight and its lifecycle.