BtrvInterceptor is a network analyzer tool that works with WinPcap (which must be installed separately) to capture inbound or outbound requests going to the Pervasive PSQL database engine at the Btrieve (Microkernel) layer.  BtrvInterceptor can then decode the Btrieve traffic and provide information on files being opened, record operations, and more.  It can also analyze PCAP files saved by Wireshark. 

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Single User License
Goldstar SKU: BtrvInterSingle
This is the Single-User license.
Price: $350.00
Site License
Goldstar SKU: BtrvInterSite
This license allows you to use BtrvInterceptor on any computer on your local area network.
Price: $1,000.00