Hi Keerthana,
The table below accurately describes the current limits:

Please note that the 10 GB limit for remote files is only applicable when you enable row consolidation.
For POST /entities, the request body size limit is 50 MB. This is a platform-level limit for any HTTP POST request body in Reltio, so it applies to the Post Entity API as well. If you exceed it, Reltio returns HTTP 413 Payload Too Large.
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Thanks,
Snehil Kamal
Senior Staff Forward Deployed Engineer
Reltio
Bangalore
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