Beyond the AFNetworking core lies a constellation of libraries shared by the community to solve more domain-specific problems. Here is a list of some of those: Official AFIncrementalStore - Core Data Persistence with AFNetworking AFOAuth1Client - Client for OAuth 1.0a Authentication AFOAuth2Client - Client for OAuth 2 Authentication AFAmazonS3Client - Client for the Amazon S3 API AFKissXMLRequestO