URI::icap(3) User Contributed Perl Documentation URI::icap(3)

# [NAME](#NAME)

URI::icap - URI scheme for ICAP Identifiers

# [VERSION](#VERSION)

Version 5.20

# [SYNOPSIS](#SYNOPSIS)

```
    use URI::icap;
    my $uri = URI->new('icap://icap-proxy.example.com/');
```

# [DESCRIPTION](#DESCRIPTION)

This module implements the "icap:" URI scheme defined in RFC 3507 <http://tools.ietf.org/html/rfc3507>, for the Internet Content Adaptation Protocol <https://en.wikipedia.org/wiki/Internet\_Content\_Adaptation\_Protocol>.

# [SUBROUTINES/METHODS](#SUBROUTINES/METHODS)

This module inherits the behaviour of URI::http and overrides the default\_portdefault\_port> method.

## [default\_port](#default_port)

The default port for icap servers is 1344

# [DIAGNOSTICS](#DIAGNOSTICS)

See URI

# [CONFIGURATION AND ENVIRONMENT](#CONFIGURATION_AND_ENVIRONMENT)

See URI and URI

# [DEPENDENCIES](#DEPENDENCIES)

None

# [INCOMPATIBILITIES](#INCOMPATIBILITIES)

None reported

# [BUGS AND LIMITATIONS](#BUGS_AND_LIMITATIONS)

See URI

# [SEE ALSO](#SEE_ALSO)

RFC 3507 <http://tools.ietf.org/html/rfc3507>

# [AUTHOR](#AUTHOR)

David Dick, "<ddick at cpan.org>"

# [LICENSE AND COPYRIGHT](#LICENSE_AND_COPYRIGHT)

Copyright 2016 David Dick.

This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as published by the Free Software Foundation; or the Artistic License.

See <http://dev.perl.org/licenses/> for more information.

2026-10-20 perl v5.44.0

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Document: URI::icap(3pm) from perl-uri 5.40-r0 (Chainguard OS)
Source: https://github.com/libwww-perl/URI.git