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I will build base44 app base44 mvp base44 web app mvp development
marvel smith
About this gig
Base44 Expert | Base44 App Development | Base44 MVP Build | Base44 Deployment
Need a Base44 app built right the first time one that scales past the demo stage without breaking? I build stable, production-ready Base44 apps from scratch, including full MVPs, custom features, and API integrations.
Most clients come to me either to build a new Base44 app or rescue one that a rushed build left unstable. Either way, I deliver clean, working Base44 apps backed by solid logic, proper environment setup, and reliable deployment.
What I can help with:
- Base44 app development & MVP build (from scratch or existing project)
- Base44 feature & screen development
- Base44 API & third-party integrations (Stripe, Google Ads, and more)
- Base44 database configuration & setup
- Base44 deployment & hosting configuration
- Base44 migration to WordPress, Lovable, or new platforms
- Base44 domain and DNS setup
- Base44 bug fixing & debugging (for apps built by me or elsewhere)
Why work with me:
I get the config, environment, and integration logic right from day one so your Base44 app keeps working as you scale and make future edits.
Get to know marvel smith
marvel smith
AI Agent Developer and Workflow Automation Expert
- FromUnited States
- Member sinceMay 2026
- Avg. response time17 hours
Languages
English, French
I help businesses automate operations and improve customer engagement with custom AI agents. I specialize in building AI-powered systems for customer support, appointment booking, CRM integration, and business automation using AI tools. My focus is creating fast, user-friendly, and scalable solutions tailored to each business need. Whether you need an AI assistant for your website, or a custom business AI agent, I deliver reliable and professional results with clear communication and on-time delivery.
Client satisfaction, clean design, and functional automation are my priorities.
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FAQ
What is Base44, and why do apps sometimes break?
Base44 lets you build apps quickly without coding. As apps grow with more features and users, issues can appear. I help find and fix them.
I built my Base44 app myself. Can you still help?
Yes. You don't need technical skills just tell me the problem or give me access, and I'll take care of the rest.
Can you fix my app without affecting what already works?
Yes. I review your app carefully before making changes to avoid creating new issues.
My app works in preview but not after deployment. Why?
This is often caused by API keys, environment variables, or domain settings. I'll check and fix the issue.
Can you add Stripe or other payment systems?
Yes. I can integrate Stripe and other APIs, then test everything to ensure it works properly.
Why does my AI give different answers for the same input?
This is usually caused by prompt or configuration issues. I'll optimize it for more consistent results.
What access do you need?
I usually need editor or admin access to your Base44 app and any related hosting or domain if required
What if I don't know what's wrong with my app?
No problem. I'll perform a full audit to find the issue before fixing it.
Can you move my Base44 app to WordPress or Lovable?
Yes. I'll migrate your app and data carefully to help ensure nothing important is lost.
