DurinDoorCursor
Import a Cursor IDE session, select a model, and recover an expired connection.
The Cursor provider (cursor, alias cu) lets DurinDoor send requests to Cursor's own chat backend with the session from your Cursor IDE. It is the opposite direction from the Cursor integration, which points the Cursor editor at DurinDoor.
There is no browser login. You import the access token and machine id the IDE already stores.
Connect
Open Providers, then Cursor IDE, then Connect. The Connect Cursor IDE modal runs auto-detect as soon as it opens.
Auto-detect
Auto-detect reads Cursor's local state.vscdb on the machine where DurinDoor runs. It only works when DurinDoor and a signed-in Cursor IDE share a host and user. It fills the form; you still confirm the import.
| OS | Paths checked, each followed by /User/globalStorage/state.vscdb |
|---|---|
| macOS | ~/Library/Application Support/Cursor, and the Cursor - Insiders variant |
| Windows | %APPDATA%\Cursor, the Insiders variant, %LOCALAPPDATA%\Cursor, %LOCALAPPDATA%\Programs\Cursor |
| Linux | ~/.config/Cursor, ~/.config/cursor |
It reads cursorAuth/accessToken (or cursorAuth/token) for the token, storage.serviceMachineId (or storage.machineId, telemetry.machineId) for the machine id, and cursorAuth/cachedEmail for the label.
Manual import
If DurinDoor runs somewhere else, copy those two values out of the IDE's state.vscdb yourself and paste them into the modal. The access token must be at least 50 characters. The machine id must look like a UUID. DurinDoor only checks the format; it does not call Cursor before saving.
The HTTP route is POST /api/oauth/cursor/import with accessToken, machineId, and optional cachedEmail.
No refresh
Cursor publishes no refresh endpoint. The connection is saved with no refresh token and an expiry 24 hours out. When requests start failing with auth errors, sign in to the IDE again and repeat the import. Signing out of the IDE usually ends the imported session too.
Choose and verify a model
Send cu/<model> from GET /v1/models. cu/default selects Cursor Auto. The imported machine ID is required for every request; a connection without it fails before dispatch.
Send a short prompt and find the account on Usage. Import validates token and machine-ID format, not a live Cursor request. A 401 after import can mean the session expired. Reimport after signing in to the IDE again.
Quota
The Quota Tracker reads Cursor's dashboard endpoints and shows Included spend, Auto mode, API usage, On-demand for individual and team pool, and per-model rows. Those come from Cursor's dashboard JSON, not from the chat protocol.