I will develop ghl custom app gohighlevel API integration for marketplace


About this gig
Is your agency stuck because GoHighLevel's native features can't do what your workflow actually needs? Off-the-shelf automations only go so far. if you need a custom GHL app, a marketplace-ready integration, or a tool that talks to systems outside GHL, that's what I build.
I develop custom GoHighLevel apps and API integrations from scratch, built on GHL's current API v2 and OAuth 2.0, so what you get is stable, current, and won't break the next time GHL updates its infrastructure.
What you'll get:
- Custom GHL apps & Secure Marketplace Deployment
- GHL API Integrations to external (Zapier, Make.com, Stripe, Twilio)
- Marketplace app setup and submission support
- Custom webhooks and data mapping
- Sub-account and agency-level configuration
- Testing and walkthrough
- Documentation
Why chose me?
I work with agencies, SaaS resellers, and GHL consultants who need something the marketplace doesn't already offer whether that's a niche integration for real estate lead routing, restaurant order workflows, or medical intake forms, or a fully custom internal tool for your own agency stack.
Ready to get your GHL app or integration built properly? Message me and let's scope it out.
Get to know Amelia T.
Your All in One GoHighLevel Expert
- FromUnited States
- Member sinceJun 2026
Languages
English, French, Spanish, German, Italian
Other Software Development Services I Offer
FAQ
Do you build on the current GHL API, or the older version?
I build exclusively on API v2 with OAuth 2.0. The older v1 API is being phased out by GoHighLevel, so anything built on it risks breaking. Everything I deliver is current and stable.
Can you build an app for the GHL Marketplace, or just a private integration?
Both. If you're building for the public Marketplace, I handle the app setup and submission requirements (Growth Setup and above). If it's a private tool just for your agency or a client, that's covered in every package.
What do you need from me to get started?
Access to your GHL account (or a sub-account), a clear description of what the app or integration should do, and access to any external tool it needs to connect to (Stripe, Twilio, Make.com, etc.).
What if I'm not sure exactly what I need built?
Message me before ordering and describe your workflow or the problem you're trying to solve. I'll tell you honestly whether it's a fit and which package makes sense.
Will I get documentation for the build?
Yes, . Basic includes a walkthrough so you can see exactly how it works, and written documentation is in the higher tiers.

