WHMCS-Namecheap API Integration

I’ve got WHMCS up and running and a Namecheap reseller account ready; what’s missing is the glue. I need the Namecheap API fully configured inside WHMCS so that every domain-related action—search, registration, transfer, renewal, expiry sync—runs on autopilot.

Please bring the module online, map my API credentials, confirm cron jobs, and test end-to-end so new orders and renewals flow straight through without manual approval. I want clients to see instant domain status updates and for WHMCS to record everything properly in invoices and logs.

Timeline is urgent (ASAP), so proven experience with WHMCS provisioning and the Namecheap API is essential. Deliverable is a live, error-free integration verified by at least one successful test registration and renewal inside my environment.