shpider: Web automation library in Haskell.

[ bsd3, library, web ] [ Propose Tags ]

Shpider is a web automation library for Haskell. It allows you to quickly write crawlers, and for simple cases ( like following links ) even without reading the page source.

It has useful features such as turning relative links from a page into absolute links, options to authorize transactions only on a given domain, and the option to only download html documents.

It also provides a nice syntax for filling out forms.

An example:

runShpider $ do
     download ""
     theForm : _ <- getFormsByAction ""
     sendForm $ fillOutForm theForm $ pairs $ do
           "occupation" =: "unemployed Haskell programmer"
           "location" =: "mother's house"

Shpider contains a patched version of the curl package ( the original package's garbage-collection caused non-deterministic behaviour ). The curl licence is therefore distributed with this package.

Versions 0.0.1, 0.0.2, 0.0.3, 0.0.4, 0.0.5, 0.0.6, 0.0.7, 0.1.0, 0.1.1, 0.2,
Dependencies base (<5), bytestring, containers, mtl, regex-posix, tagsoup, tagsoup-parsec, url (>=2) [details]
License BSD-3-Clause
Author Johnny Morrice
Maintainer Johnny Morrice <>
Category Web
Home page
Uploaded by JohnnyMorrice at Thu Nov 12 11:39:58 UTC 2009
Distributions NixOS:
Downloads 3723 total (35 in the last 30 days)
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