| 1 | 398 | 426 | nori | XML to Hash translator |
| 2 | 415 | 463 | gyoku | Gyoku translates Ruby Hashes to XML |
| 3 | 492 | 512 | httpi | Common interface for Ruby's HTTP libraries |
| 4 | 512 | 517 | wasabi | A simple WSDL parser |
| 5 | 523 | 516 | akami | Building Web Service Security |
| 6 | 530 | 514 | savon | Heavy metal SOAP client |
| 7 | 7,621 | 7,263 | savon-multipart | Adds multipart support (SOAP with Attachments) to Savon |
| 8 | 9,236 | 18,297 | soap2r | An implementation of SOAP 1.1 for Ruby. |
| 9 | 23,051 | 32,898 | sekken | Sekken is an experimental SOAP client for the Ruby community. |
| 10 | 79,565 | 71,816 | turtleshell | ruby bindings for librtlsdr -- realtek USB software defined radio devices |