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)

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.

The Model Context Protocol (MCP) is a structured communication framework designed to facilitate secure, efficient interaction between AI/LLM systems and the MetaTrader trading platform (MT4/MT5). This protocol standardizes the exchange of market data, trading signals, and execution commands while maintaining context awareness for AI models.

[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

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

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

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

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

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

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

An unofficial api wrapper for TransactAPI, written in Typescript.

Unofficial Specification for the Kuvera read APIs

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.

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

Supercharge Your Fintech Product with Cutting Edge Open-Source APIs.

[Server] Node.js SDK for the Tink Germany XS2A API.

This official repository contains the OpenAPI specifications for Rapyd.