| 1 | 20,338 | 13,226 | ird-validator | A validator for New Zealand tax numbers (IRD) |
| 2 | 108,821 | 42,184 | nzbn | Search, update details and manage New Zealand companies through the NZBN register. |
| 3 | 135,500 | 113,104 | ezycli | The ezy way to manage your workspace |
| 4 | 163,095 | 113,104 | ird-bank | A validator for New Zealand bank accounts |
| 5 | 173,787 | 113,104 | smidp | The ShellManager IdP interface for Rails |
| 6 | 175,493 | 113,104 | isbn-calculator | Calculates the check digit of a partial ISBN |
| 7 | 181,652 | 77,133 | cdds | A Ruby interface for searching disqualified company directors and senior managers |
| 8 | 181,829 | 113,104 | cers | A Ruby interface for searching parties in roles in one or more companies |
| 9 | 184,148 | 113,104 | tsms | Ruby gem to easily access TransmitSMS RESTful APIs |
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