Provides RESTful API, tools, adapters, and connectors for transparent access to open banking API's (for banks that support PSD2 and XS2A as well as HBCI/FinTS)

🔥[NeurIPS'25] DeepFund: Pilot for Your Next Fund Investment

OpenMAMA is an open source project that provides a high performance middleware agnostic messaging API that interfaces with a variety of proprietary and open source message oriented middleware systems.

PyKuda is a Python package designed to simplify interactions with financial APIs, enabling developers to integrate banking services effortlessly into their applications. Leveraging secure authentication through API keys and tokens, PyKuda ensures efficient and reliable financial transactions.

Modern fintech tools for modern businesses

🏦 .NET banking client library for HBCI 2.2, FinTS 3.0, EBICS H004 and EBICS H005.

[RAG训练营] u.geekbang.org/subject/airag/1009927 ESG合规审计系统 - 可持续发展报告检查工具

List of awesome financial services APIs and tools available to Indian developers

Yet another foreign exchange rate API server, querying data sources from multiple banks.

Checkout Toolkit has been designed to embed directly into shopping cart payment acceptance fields giving you more control over the entire checkout experience.

An api that publishes a JSON containing a list of Nigerian Banks and their assets (Logo, USSD etc)

Basic version of a wallet engine implementation in Go with the hexagonal architecture

[Client] Native Android SDK for Tink Germany XS2A API.

Expenses Tracker, Data Transfer Object (DTO) & Service Layer - RestApi - Laravel Framework

«Твои платежи»: Интеграция на PHP

An unofficial api wrapper for TransactAPI, written in Typescript.

Django REST Backend API for POS Padi, POS-Padi is a robust API to help POS agents and business owners efficiently manage their operations. The platform addresses issues such as fraud, transaction disputes, and cash shortages by offering real-time insights, financial tools, and smart alerts.

Unofficial Specification for the Kuvera read APIs

Kotlin/Java SDK for FCMS APIs — fast, lightweight, no Spring.

At Ozura, we're building the future of payments, banking, and data management through innovative, all-in-one solutions. Whether you're an ISO, merchant, fintech, startup, or a VC/Private Equity firm, we provide tools and services to streamline your business and expand your capabilities.