Cumbuca
Bare-metal access to Brazil's Open Finance and Pix systems
Lightspeed · 2025
Daniel Ruhman · 1 founder
Profile coverage4 of 8 · missing Funding, Signals, Customers, Stack / tools · last run 8/10/2026
About
Cumbuca is an infratech bank for developers to build financial products with direct Central Bank connectivity. Instead of working around unreliable middleware, you get bare-metal access to Pix, payment initiation, and data APIs under our license, so you ship products faster and we handle the compliance. There's no vendor lock-in, and your service will never be disrupted by us.