Hi, I checked all the APIs in the system and did not find the vendorledgerEntries you mentioned.

So the following error will be prompted.

More details: Dynamics 365 Business Central: A simple way to view the list of all APIs
https://yzhums.com/22845/
But there is a standard in Web Service, you can use the URL of Odata to get it.
For example,
https://api.businesscentral.dynamics.com/v2.0/d8f36038-1f93-4543-affc-5dc92b6ee871/Sandbox220/ODataV4/Company('My Company')/VendorLedgerEntries


Hope this helps.
Thanks.
ZHU