// MCP TOOL REFERENCE

WHMCS TOOLS

62 tools from the Whmcs MCP Server, categorised by risk level.

// ALL 62 WHMCS TOOLS

READ 29 tools

Read whmcs_get_activity_log Get system activity log Read whmcs_get_admin_users Get list of admin users Read whmcs_get_affiliates Get list of affiliates Read whmcs_get_client_details Get detailed information about a specific client Read whmcs_get_client_domains Get domains owned by a client Read whmcs_get_client_products Get products/services owned by a client Read whmcs_get_clients Get a list of clients from WHMCS with optional filtering and pagination Read whmcs_get_currencies Get configured currencies Read whmcs_get_domain_lock_status Get lock/unlock status for a domain Read whmcs_get_domain_nameservers Get nameservers for a domain Read whmcs_get_domain_whois Get WHOIS information for a domain Read whmcs_get_email_templates Get list of email templates Read whmcs_get_invoice Get detailed information about a specific invoice Read whmcs_get_invoices Get invoices with optional filtering Read whmcs_get_orders Get orders with optional filtering Read whmcs_get_payment_methods Get available payment methods Read whmcs_get_product_groups Get all product groups from WHMCS Read whmcs_get_products Get available products/services from WHMCS Read whmcs_get_promotions Get list of promotions/coupons Read whmcs_get_quotes Get list of quotes Read whmcs_get_servers Get list of configured servers Read whmcs_get_stats Get WHMCS system statistics including income and order counts Read whmcs_get_support_departments Get list of support departments Read whmcs_get_support_statuses Get ticket statuses with counts Read whmcs_get_ticket Get detailed information about a specific ticket including replies Read whmcs_get_tickets Get support tickets with optional filtering Read whmcs_get_tld_pricing Get domain TLD pricing information Read whmcs_get_todo_items Get admin to-do items Read whmcs_get_transactions Get payment transactions

WRITE 16 tools

Write whmcs_activate_affiliate Activate a client as an affiliate Write whmcs_add_client Create a new client in WHMCS Write whmcs_add_ticket_note Add an admin-only internal note to a ticket. Notes are not visible to the client and do not trigger email n... Write whmcs_add_ticket_reply Reply to an existing support ticket Write whmcs_apply_credit Apply credit to an invoice Write whmcs_create_invoice Create a new invoice for a client Write whmcs_create_quote Create a new quote Write whmcs_log_activity Add an entry to the activity log Write whmcs_open_ticket Create a new support ticket Write whmcs_pending_order Set an order status to pending Write whmcs_send_email Send an email to a client Write whmcs_update_client Update an existing client in WHMCS Write whmcs_update_domain_lock_status Lock or unlock a domain Write whmcs_update_domain_nameservers Update nameservers for a domain Write whmcs_update_invoice Update an existing invoice Write whmcs_update_ticket Update ticket properties

DESTRUCTIVE 8 tools

Destructive whmcs_cancel_order Cancel an order Destructive whmcs_delete_client Delete a client from WHMCS (use with caution) Destructive whmcs_delete_order Delete an order (use with caution) Destructive whmcs_delete_quote Delete a quote Destructive whmcs_delete_ticket Delete a support ticket (use with caution) Destructive whmcs_fraud_order Mark an order as fraudulent Destructive whmcs_module_suspend Suspend a service account Destructive whmcs_module_terminate Terminate a service account

EXECUTE 5 tools

Execute whmcs_transfer_domain Send domain transfer command to registrar Execute whmcs_accept_order Accept and process a pending order Execute whmcs_module_change_password Change password for a service account Execute whmcs_module_unsuspend Unsuspend a service account Execute whmcs_module_create Create/provision a service account

FINANCIAL 4 tools

Financial whmcs_accept_quote Accept a quote and convert to invoice Financial whmcs_add_payment Record a payment on an invoice Financial whmcs_register_domain Send domain registration command to registrar Financial whmcs_renew_domain Send domain renewal command to registrar

// FAQ

How many tools does the Whmcs MCP server have? +

The Whmcs MCP server exposes 62 tools across 5 categories: Read, Write, Destructive, Execute, Financial.

How do I enforce policies on Whmcs tools? +

Route the Whmcs server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard; they are enforced on every call before it reaches the server.

What risk categories do Whmcs tools fall into? +

Whmcs tools are categorised as Read (29), Write (16), Destructive (8), Execute (5), Financial (4). Each category has a recommended default policy.

Enforce policy on every Whmcs tool call.

Start from Whmcs, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

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43,000+ MCP servers and 220,000+ tools scanned and risk-classified.