
Open-source MIT-licensed dataset of fintech providers, payment systems, and banking institutions.
OpenFinTech.io is an MIT-licensed open dataset of fintech reference data: banks, payment systems, currencies, countries, and related identifiers with structured metadata.
It is distributed as JSON files on GitHub rather than served as an API, so it is consumed by importing or vendoring the data. It is community-maintained, and sections vary in how recently they were updated.
FintechToolkit records the source behind core directory claims. This profile’s sources were last captured on . Validate time-sensitive commercial, regulatory, and availability details directly with the provider.

Payments platform with a large set of open-source Go libraries for ACH and wires.

Open-source programmable ledger for modelling money movement in your own stack.

Open-source payment orchestrator that routes across multiple processors.