MAILsimple NEW
Email connector for Claude AI search, read, organize, and send mail across all your IMAP and Outlook mailboxes from one conversation.
LEARN MORE →25+ years building enterprise PHP applications, custom billing systems, and vertical SaaS platforms. Founder of Complete Content Management Services. Now also building Claude AI MCP connectors giving Claude access to email, Discord, storage systems, and more.
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Enterprise-grade PHP applications billing engines, REST APIs, and high-throughput transaction processing on Plesk-managed infrastructure.
Custom billing platforms for self-storage companies proration, late fees, automated renewals, payment gateway integration, and facility management APIs.
Purpose-built vertical SaaS products for tutoring centers, self-storage facilities, hospitality venues, and email security built and maintained through CCMS.
DMARC, SPF, DKIM configuration and monitoring. PCI-DSS aware development and secure architecture for web applications and billing systems.
> whoami
Joseph Charnin Fort Lauderdale based, building software since 2001. The pixel guy in the game above is me: glasses, gray in the beard, laptop never far away. I run Complete Content Management Services, where we build billing platforms, vertical SaaS, and lately connectors that give Claude AI access to your email.
# Most days: PHP, MySQL, Linux, and at least one coffee shop with good wifi.
Through Complete Content Management Services, I build and operate vertical SaaS products for specific industries not generic tools, but software designed around real operating workflows.
Email connector for Claude AI search, read, organize, and send mail across all your IMAP and Outlook mailboxes from one conversation.
LEARN MORE →All-in-one self-storage management AI assistant, automated billing, PTI gate integration, tenant portal, and QuickBooks sync.
LEARN MORE →Tuition management software with split billing (up to 3 payers), scheduling, assessments, parent portal, and payroll workflows.
LEARN MORE →Hospitality operations platform for venues and service businesses event scheduling, staff coordination, and guest engagement in one place.
LEARN MORE →DMARC monitoring and email authentication for organizations that need SPF, DKIM, and deliverability under control used by all CCMS clients.
LEARN MORE →A vulnerability in the Gravity SMTP WordPress plugin is being mass-exploited, with Wordfence blocking over 17 million attempts since May…
F5 released emergency patches for two CVSS 9.2 critical RCE flaws in NGINX — a use-after-free in the HTTP/3 QUIC module (CVE-2026-42530)…
A novel denial-of-service exploit discovered by OpenAI Codex lets a single attacker exhaust tens of gigabytes of server memory in under 20…
A critical unauthenticated privilege escalation flaw in the Kirki Customizer Framework WordPress plugin allows attackers to take over any…
A critical arbitrary file deletion flaw in the Avada Builder plugin lets attackers delete wp-config.php, triggering WordPress install mode…
Google launched dedicated Gen AI Performance Reports in Search Console on June 3, 2026 — giving site owners impressions data for AI…
Articles on billing software for self-storage and facility management companies pricing models,…
4 POSTSPHP developer articles covering PHP 8+, MySQL, REST API design, Plesk server management, jQuery,…
11 POSTSMethodology and tools for reverse engineering legacy systems, proprietary protocols, undocumented…
3 POSTSSecurity research, penetration testing, CVE analysis, PCI-DSS compliance, and defensive programming…
8 POSTSMCP connectors for Claude AI and automation guides by the developer behind MAILsimple and the CCMS…
8 POSTSWordPress developer guides covering custom theme and plugin development, WooCommerce customization,…
4 POSTSLinux system administration, Bash scripting, Kubernetes, and server management for developers and…
1 POSTSProgramming tutorials and write-ups covering JavaScript, PHP, Python, RASA, algorithms, developer…
5 POSTSSEO strategies, technical SEO, local search optimization, keyword research, backlink management,…
8 POSTSPersonal photography projects and visual storytelling from Hollywood and Fort Lauderdale, Florida,…
1 POSTSWhether you need a custom billing system, a SaaS platform built for your industry, or a full PHP application built from scratch let's talk about what you need.
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