Isone Lmp
isone_lmpRead-onlyIdempotent
ISO New England five-minute real-time locational marginal prices (LMP $/MWh) with their energy, congestion and loss components, for the eight New England load zones and hubs. ISO-NE runs the grid and wholesale market for CT, MA, ME, NH, RI and VT. Use for "New England power price right now", "Massachusetts wholesale electricity price", "ISO-NE zonal price spread". Requires an API key.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| date | No | Day to fetch as YYYY-MM-DD. Omit for the CURRENT five-minute interval; supply a date for that whole day. | |
| limit | No | Max rows to return (default 100, max 2000). | |
| _apiKey | No | ISO Express credential as "username:password" or its base64. Free account at https://www.iso-ne.com/participate/applications-status-changes/. | |
| location_id | No | ISO-NE location id to fetch (e.g. 4000 = .H.INTERNAL_HUB, 4004 = .Z.MASSACHUSETTS). Omit for all locations. |