This video explains how to resubmit all the flow runs via API.
This is based on a community question:
https://community.powerplatform.com/f...
Redirect URL
https://global.consent.azure-apim.net...
Later change this value once the connector is registered. (See the video how to change the value)
Authorization URL
https://login.windows.net
Resource URL
https://service.flow.microsoft.com/
Tenant ID
common or your azure tenant id
Retrieve Flow Runs
https://api.flow.microsoft.com/provid...{FlowEnvironment}/flows/{FlowGUID}/runs?api-version=2016-11-01
Resubmit a flow run
https://api.flow.microsoft.com/provid...{FlowEnvironment}/flows/{FlowGUID}/triggers/manual/histories/{FlowRunID}/resubmit?api-version=2016-11-01