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Base44
A visual app builder for fast prototyping — wire UI to eToro-backed logic without starting from a blank repo.
What this tool is
Base44 helps teams sketch interactive apps and flows quickly. Connect the eToro HTTP APIs where your prototype needs real data — trading, watchlists, or market screens — then harden or export as you move toward production.
When to use it
- You need clickable demos for stakeholders before committing engineering weeks.
- You are validating UX for portfolio or market views.
- You want parallel tracks: visual prototype plus API contract work.
Best-fit builder journeys
Match how you work — personal investing, shipping apps, or enterprise integrations.
Personal investingBuild apps & automations
Works with eToro products
Getting started
- 1
Create your Base44 account and start a new app.
- 2
Connect the eToro API using your keys and the surfaces your UI needs.
- 3
Iterate on layout and data bindings, then promote patterns into your production stack.
Related tools
Next steps
Explore the full tools directory, open the playground, or jump into onboarding.