FinTech Sandbox is a six-month accelerator built specifically for fintech startups, providing founders with the tools and data infrastructure they need to innovate and scale. Participants gain access to mentorship, funding opportunities, and—most notably—free data feeds and APIs from FinTech Sandbox’s industry-leading data partners, removing a major barrier for early-stage fintech builders.
Founded in 2014, FinTech Sandbox has supported 118 startups, including standout companies such as 42 Interactive, Alpha Exchange, and EverSafe. The program empowers founders to experiment, prototype, and refine financial technologies in a resource-rich environment designed for rapid progress.
Boston, Massachusetts, United States