v1
latestOpenAPI 3.0.0BSD License2026-07-24228233924.5 KBERCOT
Energy prices (Historical) - RTM
Historical RTM Settlement Point Prices (SPPs) for each of the Hubs and Load Zones.
get/us/ercot/rtm/historical-prices
Query parameters
date_fromstring date required
Start date time for the request. Ex: yyyy-mm-dd
date_tostring date required
End date time for the request. Ex: yyyy-mm-dd
settlement_point_namestring
The name of the Resource Node, Load Zone, or Trading Hub for the data point
settlement_point_typestring
The type of settlement point used in market processes. Ex: RN
limitinteger
Number of results to return per page.
offsetinteger
The initial index from which to return the results.
Response
Success