Financial
29 libraries in this category
One unified interface for multiple Payment Service Providers (PsP) to process online payment.
Client for stock market, forex and crypto data from finnhub.io. Access real-time financial market data from 60+ stock exchanges, 10 forex brokers, and 15+ crypto exchanges.
High performant & accurate currency computation package.
money and currency formatting for golang
A reader, writer, and validator for Automated Clearing House (ACH) files
A crypto trading bot framework written in Go. Including common crypto exchange API, standard indicators, back-testing and many built-in strategies
Handles currency amounts, provides currency information and formatting
Arbitrary-precision fixed-point decimal numbers
Immutable decimal numbers with panic-free arithmetic
Fast and precise serialization and arithmetic for small fixed-point decimals
Fast and simple ISO4217 fixed-point decimal money
Library of financial functions for time value of money (annuities), cash flow, interest rate conversions, bonds and depreciation calculations
Module to fetch exchange rates, check VAT numbers via VIES and check IBAN bank account numbers
Implementation of Fowler's Money pattern
Matching Engine for Limit Order Book in Golang
QR code generator (ASCII & PNG) for SEPA payments
Technical analysis library with advanced market analysis and trading strategies
Terminal stock watcher and stock position tracker
Embedded transactional database of accounts, running in multithreaded mode
VAT number validation & EU VAT rates
High performant & accurate currency computation package
High performance 128-bit fixed-point decimal numbers
Library for the crypto NOWPayments API
Invoice and billing document framework. JSON Schema based. Automates tax calculations and validation, with tooling to convert into global formats
Technical analysis library providing financial indicators, strategies, and backtesting framework
A programmable financial ledger that provides a foundation for money-moving applications
Immutable monetary amounts and exchange rates with panic-free arithmetic
Query OFX servers and/or parse the responses (with example command-line client)
High performance, high precision, zero allocation fixed-point decimal library for financial applications