[rajjalan]

I am obviously biased for following(founder) and password mgmt is just one part of it, but do check out Device42 for a low cost password vault: http://www.device42.com/features/enterprise-password-managem...

There is no limit on # of passwords or # of users with the base license and has full Rest API support.

[mtmail]

How much is the base license? The pricing page has the lowest price at 1499 USD. The copyright of 2010 in the footer doesn't give me much confidence.