Your reseller guide
From your first agreement to WHMCS, domains and everyday operations. Find clear, practical guidance for each step.
Start here →Start with the essentials
Create an account, agree your reseller terms and prepare your connection.
Find what you need
Practical answers, organized by task.
Get started as a reseller
Create an account, agree terms and prepare your connection.
02Use your own brand
Give customers a branded logo, webmail address and DNS names.
03Plans and capacity
Understand how WHMCS seat reservations share your contract limit.
04API credentials and IPs
Create a tenant-scoped token and authorize your WHMCS server.
05Install the WHMCS module
Install the provisioning module and addon, then connect your tenant.
06Configure WHMCS products
Connect a product, mailbox quantity and domain selection.
07WHMCS customer area
Manage mail from a customer service page.
08Domain and DNS
Verify ownership and configure mail DNS.
09Mailboxes and webmail
Create mailboxes, sign in and connect a mail application.
10Import email with IMAP
Copy mail safely from a source mailbox into OceanMail and monitor progress.
11Service operations
Change, suspend and terminate WHMCS services.
12Agreement and billing
Understand the monthly reseller snapshot, estimates, and invoices.
13Tenant API reference
Basic tenant-scoped profile, service and domain endpoints.
14Access and security
Protect account permissions, MFA and API credentials.
15Troubleshooting and support
Diagnose connection, domain and allocation issues.
Need a hand?
Talk to our team about reseller onboarding, connection or your agreement.