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Changelog

Track all updates, new features, bug fixes, and improvements to our WHMCS modules. Subscribe to our newsletter to get notified about new releases.

MCP ServerMX MetricsMX Proposals
NewNew featureFixBug fixImprovedEnhancementSecuritySecurity
MX Metricsv1.7.0

Exclude Unprofitable Services From MRR

Search and exclude specific products from MRR, ARR, and revenue calculations everywhere: the dashboard and any AI assistant connected through the MX-MCP addon.

  • NewNew Settings > Excluded Services: search-to-add a product to exclude it from MRR/ARR/revenue instantly, no page reload
  • ImprovedDashboard widgets (MRR & ARR, Recurring Revenue Breakdown, Top Clients) now share one calculation engine with the rest of the addon, so the numbers you see always match
View product →Documentation →
MCP Serverv1.7.6

Guided Setup Assistant

A new Setup Guide tab picks the exact connection prompt for your OS and AI client, and the server now introduces itself to connecting agents instead of making them probe tools one by one.

  • NewNew Setup Guide tab: pick your OS and AI client (Claude Desktop, Claude Code, Codex/ChatGPT Work) and get a ready-to-paste connection prompt with your bearer token pre-filled
  • ImprovedMCP handshake now tells the connecting agent what it manages up front, reducing token spend from agents exploring tools on connect
View product →Documentation →
MCP Serverv1.7.5

License Security Fix for Proxied Installs

License checks now always use the WHMCS server IP instead of a spoofable proxy header, fixing false "IP Address Invalid" failures behind Cloudflare or a reverse proxy.

  • SecurityLicense checks now send the server’s own IP (SERVER_ADDR), never a proxy-forwarded header. Installs behind Cloudflare or a reverse proxy no longer see spurious license failures
  • FixWindows installs: Setup Assistant now offers a Windows-specific Claude Desktop config, fixing a path issue unique to npx on Windows
  • ImprovedMCP connection info now always reports the real installed version instead of a hardcoded one
View product →Documentation →
MCP Serverv1.7.4

Subdirectory Install Fix

Admin panel assets now load correctly when WHMCS is installed in a subdirectory, and release packaging is now a single flat ZIP.

  • FixAdmin CSS/JS now load correctly when WHMCS is installed in a subdirectory (e.g. yoursite.com/portal/); previously the Configuration page appeared unstyled
  • ImprovedRelease packaging simplified to a single ZIP: extract and upload, no nested archive
View product →Documentation →
MX Metricsv1.6.3

Cost Management Fix and Admin Polish

Cost group expenses now display reliably, refreshed admin layout, and clearer delete confirmations.

  • FixCost Management: expenses now always display when a cost group is expanded
  • ImprovedRefreshed admin layout: Settings and About moved to sidebar sub-tabs, clearer page headers on every tab
  • ImprovedClearer delete confirmations that state exactly what will be removed
View product →Documentation →
MCP Serverv1.7.3

Error Handling and Ticket Markdown

Failed MCP sessions now return structured JSON-RPC errors instead of HTML 500 pages, ticket tools accept Markdown, and logging writes to the WHMCS Activity Log.

  • FixMCP session persistence wrapped in a dedicated try/catch: a failed insert returns a structured JSON-RPC error instead of a WHMCS HTML 500 page
  • NewNew markdown boolean parameter on whmcs_create_ticket, whmcs_reply_ticket, and whmcs_add_ticket_note
  • ImprovedLogging now writes to the WHMCS Activity Log first (always on), with logModuleCall as secondary
View product →Documentation →
MCP Serverv1.7.2

JSON-RPC Error Hardening

Handler-level exceptions now return JSON-RPC errors instead of HTML 500 pages, and ticket statuses are fetched dynamically from WHMCS.

  • FixOuter try/catch around McpHandler::handle(): handler-level exceptions return JSON-RPC errors instead of HTML 500 pages
  • ImprovedTicket status values now fetched dynamically from the GetSupportStatuses API (previously hardcoded)
View product →Documentation →
MX Metricsv1.6.2

Service Breakdown and Admin Improvements

New Service Breakdown tab with per-client revenue details, display settings applied across all admin tabs, and CSS/mobile improvements.

  • NewService Breakdown tab: revenue breakdown by service with expandable client details, MRR/ARR per service, deep-link from Recurring Revenue widget
  • ImprovedHide Decimals and Compact Numbers settings now apply to admin tabs (not just dashboard widgets)
  • ImprovedHistorical MRR chart deferred to v1.7.0
  • ImprovedMobile responsive improvements and smaller widget icons
View product →Documentation →
MX Metricsv1.6.0

Client MRR Profile and Display Settings

Per-client MRR on profile pages, compact number formatting, hide decimals, and UI overhaul.

  • NewClient MRR Profile: per-client MRR, ARR, ranking, and active services on each client profile page
  • NewCompact Number Format (K/M/B): display large amounts as $30K, $1.2M, $2.5B across all widgets
  • NewHide Decimals setting: remove .00 from all displayed amounts for cleaner dashboards
  • NewProfit Margin percentage row in MRR & ARR widget for quick comparison against industry benchmarks
  • NewFlexible client MRR lookup via MetricsService: search by user ID, email, name, company, or domain
  • ImprovedSecurity hardening: CSRF token validation on all forms, XSS output escaping, and performance caching
  • ImprovedUI overhaul: professional slate-toned buttons and clean badges across all widgets
  • ImprovedText truncation: long service and product names handled with CSS ellipsis
View product →Documentation →
MCP Serverv1.3.0

Native PHP MCP Transport

MCP protocol now runs natively in PHP. No separate Node.js server required. Streamable HTTP transport, Bearer token auth, and Setup Assistant for one-click client configuration.

  • NewStreamable HTTP transport: MCP protocol implemented natively in PHP, no Node.js dependency
  • NewBearer token authentication: new credential type for mcp.php connections
  • NewSetup Assistant tab: ready-to-copy JSON config snippets for Claude Desktop, Cursor, and Direct HTTP clients
  • NewSession management with configurable TTL and auto-cleanup
  • ImprovedEcosystem tools hidden from tools/list when companion addon not installed
  • ImprovedTool Management UI groups tools by addon source (MX MCP / MX Metrics / Proposals)
  • ImprovedRemoved Node.js MCP server and .mcpb one-click installers (replaced by Setup Assistant)
View product →Documentation →
MCP Serverv1.1.0

Ecosystem Integration and Tool Management

Major update introducing ecosystem tools, per-tool toggles, and support for companion addon integration.

  • NewEcosystem integration: automatically discovers and loads tools from MX Proposals (6 tools) and MX Metrics (5 tools) when installed
  • NewPer-tool toggles: enable or disable individual tools from the admin panel
  • NewTool Management admin UI with category-based tool grouping and tabbed interface
  • NewSystem capability reporting: AI clients can query which addons and tools are available
  • NewVersion migration system for seamless upgrades from v1.0.0
  • ImprovedTotal tool count expanded from 28 to 46 (with all companion addons installed)
  • NewMulti-client support: works with Claude Desktop, ChatGPT, Cursor IDE, VS Code Copilot, Windsurf, and Codex Desktop
View product →Documentation →
MX Metricsv1.5.0

MetricsService for Ecosystem

Internal refactoring to support MCP ecosystem integration. No new user-facing features.

  • ImprovedExtracted MetricsService with 5 public methods for MCP ecosystem (summary, revenue by product, top clients, high support clients, cost breakdown)
  • ImprovedExtracted CurrencyHelper: centralized multi-currency conversion logic shared by widgets and MetricsService
  • ImprovedBaseWidget now delegates currency handling to CurrencyHelper (same API, cleaner internals)
View product →Documentation →
MX Proposalsv1.1.0

Decoupled from MCP

Lighter and faster. The standalone MCP server and API layer have been removed. AI integration is now handled exclusively through the MX-MCP addon.

  • ImprovedRemoved standalone MCP server (99MB) for a significantly smaller package
  • ImprovedRemoved standalone API layer (lib/Api/, api.php). AI access now via MX-MCP addon
  • ImprovedRemoved MCP configuration options from admin UI (mcp_api_enabled, mcp_api_key)
  • ImprovedRemoved MCP integration teaser from the Automation tab
View product →Documentation →
MX Metricsv1.4.0

Multi-Currency Support

Display all metrics in any WHMCS-configured currency with automatic conversion using ECB exchange rates.

  • NewMulti-currency support: display metrics in any of 32+ WHMCS-configured currencies
  • NewAdmin-selectable display currency with per-service conversion for accuracy across mixed-currency clients
  • NewDomain registration revenue now included in MRR/ARR calculations, normalized by registration period
  • FixFixed client revenue sorting with non-USD currency symbols
  • ImprovedRemoved all hardcoded $ currency symbols. Correct formatting per currency (prefix/suffix)
View product →Documentation →
MX Proposalsv1.0.0

Initial Release

Professional proposals for WHMCS with digital signatures, deposits, payment plans, and client-facing viewer.

  • NewProposal builder with line items linked to WHMCS products, automatic calculations, and reusable templates
  • NewDigital signatures with HTML5 canvas, IP/timestamp logging, and audit trail
  • NewDeposits as percentage or fixed amount with automatic WHMCS invoice generation
  • NewPayment plans with custom amounts and dates, automatic order creation in WHMCS
  • NewMedia library: PDF attachments (embedded viewer), video embedding (YouTube, Vimeo, Loom, MP4)
  • NewCustom branding: logos, colors, fonts, themes (Classic, Modern, Dark), and custom CSS
  • NewLaunch with all features: digital signatures, deposit collection, webhooks, payment plans, and permanent proposals (freemium model discontinued April 2026, single premium plan only)
View product →Documentation →
MX Metricsv1.3.0

Security Fixes

Security and stability improvements. Fixed XSS vulnerabilities and improved responsive layout.

  • SecurityFixed XSS vulnerabilities in JavaScript files
  • FixFixed init.php detection for AJAX calls in Service Cost Override feature
  • ImprovedImproved cost management UI responsiveness
View product →Documentation →
MX Metricsv1.2.1

First Public Release

The first marketplace release of MX Metrics with four dashboard widgets and a complete cost management system.

  • NewMRR and ARR widget with profitability breakdown
  • NewRecurring Revenue Breakdown widget by product type with percentages
  • NewTop Clients by Revenue widget with ranking toggle
  • NewHigh Support Clients widget showing clients by ticket count
  • NewCost management system with 3-tier priority: service-level override, product billing-cycle cost, and monthly fallback
  • NewFixed expenses manager with expense groups, AJAX interface, and add/edit/delete operations
View product →Documentation →
MCP Serverv1.0.0

Initial Release

The first public release of MCP Server, bringing AI integration to WHMCS.

  • NewFull Model Context Protocol (MCP) implementation for WHMCS
  • New28 tools across 6 categories: clients, services, orders, invoices, quotes, and tickets
  • NewNatural language queries for all WHMCS data through Claude and other MCP-enabled AI assistants
  • NewSecure API key authentication with role-based permissions
  • NewReal-time data access without manual exports
  • NewSupport for WHMCS 8.0 and newer
View product →Documentation →
MX Metricsv1.0.0

Initial Development Release

Internal development release of MX Metrics with core dashboard widgets and cost tracking.

  • NewMRR (Monthly Recurring Revenue) tracking dashboard
  • NewClient Revenue Ranking widget
  • NewCost Tracking widget
  • NewHigh Support Clients widget
  • NewRecurring Revenue widget
  • NewSupport for WHMCS 8.0 and newer
View product →Documentation →

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