WHMCSInstall

Summary

Create a new WHMCS client

Inputs

• firstname (required) — First name of the client.
• lastname (required) — Last name of the client.
• email (required) — Email address of the client.
• password2 (required) — New client portal password.
• address1 — Address 1.
• city — City.
• groupid — Client Group ID.
• companyname — Company Name.
• country — Country (two‑letter ISO code, e.g. US).
• currency — Currency ID.
• phonenumber — Phone Number.
• postcode — Postcode.
• noemail — Skip Welcome Email.
• state — State.
• customParameters — Additional WHMCS parameters (key/value pairs).

Output shape

a single created client record

Returns the newly created client object including its generated ID; errors are propagated as node errors.

Examples

Example 1: Create a new client with minimal required fields

Set firstname, lastname, email, and password2 then execute.

Example 2: Create a client with additional address information

Fill firstname, lastname, email, password2, address1, city, country, and currency before execution.

Example 3: Create a client and add custom parameters

Add customParameters such as {"customfields": "VIP"} to include extra data.

Links

• n8n community nodes installation guide