# Url encryption

**URL:** <https://www.ruby-forum.com/t/url-encryption/168823>\
**Category:** Rails\
**Created:** [May 26, 2009, 1:16pm UTC](https://www.ruby-forum.com/t/url-encryption/168823 "2009-05-26T13:16:46Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![chandramit](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/c/49beb7/32.png) [@chandramit](https://www.ruby-forum.com/u/chandramit)\
**Post date:** [May 26, 2009, 1:16pm UTC](https://www.ruby-forum.com/t/url-encryption/168823/1 "2009-05-26T13:16:46Z")

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Hi

I need to pass params through url.which should be done in an encrypted  
way …

is there any methods to solve this…

Example:

[http://example.com/controller/4](http://example.com/controller/4)