- cl-amazonproduct - cl-amazonproduct is an Amazon Product Advertising web API interface library
- cl-audioscrobbler - cl-audioscrobbler is a Common Lisp wrapper to the Audioscrobbler/Last.fm API
- cl-azure - cl-azure lets you access Microsoft Windows Azure cloud storage from Common Lisp
- cl-blogger - CL-BLOGGER is a web API interface to Blogger.com
- cl-delicious - cl-delicious is a Web library implementing a Common Lisp interface to the del.icio.us API
- cl-digg - cl-digg is a Common Lisp wrapper to the Digg APIs
- CL-EC2 - CL-EC2 is a Common Lisp library for communicating with Amazon's EC2 and CloudWatch Query APIs
- cl-echonest - cl-echonest is a binding to the echonest.com web API
- cl-en - cl-en provides a common lisp interface to the echonest music analysis web API
- cl-etsy - CL-Etsy a Common Lisp interface for the etsy.com web API, by Ben Hyde
- cl-facebook - cl-facebook is an interface to the Facebook web API
- cl-geonames - cl-geonames is a Common Lisp wrapper to the Geonames Web Services APIs
- cl-github - cl-github is a library for working with the github version control web API
- cl-lastfm - cl-lastfm is a Common Lisp wrapper to the Last.fm API
- cl-launchpad - cl-launchpad is a library for the launchpad.net web API
- CL-MediaWiki - CL-MediaWiki is a wrapper in Common Lisp around the media wiki web API
- CL-MEMCACHED - CL-MEMCACHED is an interface with the memcached object caching system
- cl-moneris - cl-moneris provides access to the Moneris payment processing web API
- cl-oauth - cl-oauth is an implementation of the OAuth 1.0a API authorization protocol
- cl-openbox - cl-openbox provides and interface to the box.net file storage service web API
- cl-opencalais - cl-opencalais is a wrapper for the Thomson Reuters Calais web API
- cl-openid - Cl-OpenID is an implementation of OpenID protocol in Common Lisp
- cl-pastebin - CL-PASTEBIN is a Common Lisp wrapper to the Pastebin.com API
- cl-paypal - cl-paypal is an interface to the PayPal Express Checkout web API
- cl-recaptcha - cl-recaptcha is a trivial library for using the recaptcha.com service
- cl-rss - This package provides a Common Lisp library for fetching and parsing Remote Site Summary data via HTTP
- CL-S3 - CL-S3 is a client interface to the Amazon S3 web API
- cl-smugmug - cl-smugmug is a Common Lisp interface to the SmugMug web API
- cl-tumblr - CL-TUMBLR provides a simple interface to Tumblr's API
- cl-twitter - This is an interface to the twitter api
- cl-web-utils - cl-web-utils is a set of utilities for producing Common Lisp bindings to web APIs
- cl-yahoo - CL-YAHOO is a Common Lisp interface to the Yahoo! API, a web API which enables searching the web through yahoo
- cl-youtube - cl-youtube is a Common Lisp wrapper to the YouTube API
- clickr - Clickr is a high-level binding library of the Flickr API for Common
- HH-AWS - HH-AWS is library for accessing the Simple Storage Service (S3), SimpleDB (SDB), Elastic Compute Cloud (EC2), and Simple Queue Service (SQS) Amazon Web Services
- rtm-lisp-api - rtm-lisp-api is a Common Lisp interface to the Remember The Milk API, a web API which enables managing the tasks of a given user
- simpledb - simpledb is a Common Lisp interface to the Amazon SimpleDB web API
- ZS3 - ZS3 is a library for interacting with Amazon's Simple Storage Service (S3) and CloudFront content distribution service
web API
Common Lisp wrappers for web service APIs