v1
latestOpenAPI 3.0.0BSD License2026-07-24228233924.5 KBNESO
WFFR Block Orders
Details of all block orders submitted by market participants in the weekly Firm Frequency Response auctions.
get/gb/national-grid/wffr/block-orders
Query parameters
date_fromstring date required
Start date for the request. Ex: yyyy-mm-dd
date_tostring date required
End date for the request. Ex: yyyy-mm-dd
limitinteger
Number of results to return per page.
offsetinteger
The initial index from which to return the results.
timezone'UTC' | 'Europe/Berlin' | 'Europe/London' | 'America/New_York' | 'America/Chicago' | 'America/Los_Angeles'
The timezone for the query and returned data. If not specified, the default timezone is shown in the information table.
Response
Success