I will ghl custom app ghl api integration ghl sms integration ghl marketplace

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danielzhang20
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danielzhang20
daniel zhang

About this gig

I help businesses and agencies unlock the full potential of GoHighLevel (GHL) by building custom apps, private Marketplace apps, API integrations, and advanced automations. From workflow triggers and webhook setups to inbound email routing, SMS automation, SaaS feature gating, and Stripe subscription integration, I deliver scalable, web-based solutions that automate processes, improve performance, and eliminate manual work.

I also optimize existing GHL funnels, apps, and workflows not rebuild from scratch ensuring fast, reliable, and end-to-end results.


Services I Offer:

  • GHL Custom App Development
  • Private GHL Marketplace App Build & Deployment
  • GHL API & Webhook Integration
  • Stripe Subscriptions & Payment Handling
  • Membership Authentication & Access Control
  • Free vs Paid Feature Gating Logic
  • Workflow Automation & Triggers
  • SMS & Email Automation
  • Custom Dashboards & Reporting
  • Third-Party App Integration (Zapier, Make, n8n)
  • AI & External Service API Integration
  • App Testing, Debugging & Optimization


Message me today to build or optimize your GHL system for maximum automation and efficiency.

Get to know daniel zhang

daniel zhang

Expert GoHighLevel setup to automate and scale your business

  • FromUnited Kingdom
  • Member sinceApr 2026
  • Avg. response time5 hours
  • Languages

    English, French, Spanish, German
Hi, I’m Daniel Zhang — a GoHighLevel specialist helping businesses automate, scale, and convert more leads into paying clients. I work with agencies, coaches, and service businesses to build high-converting funnels, smart workflows, and AI-powered systems that run 24/7. Whether you’re starting from scratch or optimizing an existing setup, I deliver clean, reliable, results-driven solutions. My services include CRM setup, funnels, automation, AI chatbots, pipelines, and email & SMS marketing. Let’s streamline your business and drive real results with GoHighLevel.

My Portfolio