GetFeedSymbolMappings

{"command":"GetFeedSymbolMappings","feeder_id":7}

feeder_id is optional; omission or 0 returns all mappings.

{"rows":[{"id":12,"feeder_id":7,"provider_symbol":"EUR/USD","source_name":"EURUSD","created_at":1787900000,"updated_at":1787900000}]}