I am writing to formally request access to the ld.get_history function within the LSEG Data (Refinitiv) Python API, which is required for retrieving historical pricing data for our ongoing project.
As part of our workflow, we need to retrieve historical value of fields like BID, ASK, MID, and VALUE_DT1 data for specific instruments. Below is an example of the API call we intend to use:
import asyncio
import lseg.data as ld
from lseg.data.content import historical_pricing
ld.open_session()
df = ld.get_history(
universe=['AU2MBA='],
fields=['BID', 'ASK', 'MID_1', 'VALUE_DT1'],
start='2025-11-26',
end='2025-11-30',
interval='1D'
)
To proceed, we require the appropriate entitlements/permissions enabling the use of the Historical Pricing endpoint (ld.get_history).
This access is essential for our development, testing, and analysis tasks.
Could you please kindly help enable the required permissions, or advise on the necessary steps or approvals needed?
