From their site: "The Freelancers API lets users access public information on Freelancer.com programmatically. Such information has to be used in accordance with the Freelancer.com and Affiliate Program Terms of Service. Allowed uses include displaying open public projects or information from user profiles on affiliate websites with appropriate links to Freelancer.com projects or profiles. This information will be useful for all Freelancer.com members. Users who are experienced in programming will be able to create their own widgets with a large degree of flexibility (see API calls). Less experienced users can simply paste the code given in the examples on their web page to enjoy the benefits of our web widgets."
The following is a list of libraries from ProgrammableWeb's Library Directory that matched your search term. Although there many different interpretations of the word "library" among software developers, ProgrammableWeb adheres to a specific definition so as to clearly distinguish libraries from SDKs and frameworks in a way that will facilitate clean search results. In ProgrammableWeb's parlance, the term "library" is strictly used to describe a platform-specific software tool that, when installed, results in the provisioning a specific API. Conversely, SDKs are exclusively for consuming APIs and Frameworks are agnostic to specific APIs. If you think a library, SDK, API, or other asset is missing from our directory, be sure to check our guidelines for making contributions to ProgrammableWeb.