Financial

decimalby shopspring

Arbitrary-precision fixed-point decimal numbers.

github.com/shopspring/decimalGo 1.10+ No dependencies v1.6.0updated 2d ago

tickerby achannarasappa

Terminal stock watcher and stock position tracker.

github.com/achannarasappa/ticker/v5Go 1.26+ 17 dependenciesv5.3.0updated 4mo ago

indicatorby cinar

Technical analysis library providing financial indicators, strategies, and backtesting framework.

github.com/cinar/indicator/v2Go 1.22+ No dependencies v2.1.44updated 1mo ago

go-moneyby rhymond

Implementation of Fowler's Money pattern.

github.com/Rhymond/go-moneyGo 1.13+ No dependencies v1.0.15updated 6mo ago

bbgoby c9s

A crypto trading bot framework written in Go. Including common crypto exchange API, standard indicators, back-testing and many built-in strategies.

github.com/c9s/bbgoGo 1.27+ 60 dependenciesbbgo-0.4.6updated today

ledgerby formancehq

A programmable financial ledger that provides a foundation for money-moving applications.

github.com/formancehq/ledger/v3Go 1.27+ 85 dependenciesv2.4.17updated today

accountingby leekchan

Money and currency formatting for golang.

github.com/leekchan/accountingGo 1.13+ 2 dependenciesv0.3.1updated 1mo ago

techanby sdcoffey

Technical analysis library with advanced market analysis and trading strategies.

github.com/sdcoffey/techanGo 1.21+ 2 dependenciesv0.14.0updated 1mo ago

currencyby bojanz

Handles currency amounts, provides currency information and formatting.

github.com/bojanz/currencyGo 1.24+ 1 dependencyv1.5.0updated today

achby moov-io

A reader, writer, and validator for Automated Clearing House (ACH) files.

github.com/moov-io/achGo 1.26+ 16 dependenciesv1.67.0updated today

orderbookby i25959341

Matching Engine for Limit Order Book in Golang.

Go 1.22+ 2 dependenciesv0.2.2updated 1y ago

goblby invopop

Invoice and billing document framework. JSON Schema based. Automates tax calculations and validation, with tooling to convert into global formats.

github.com/invopop/goblGo 1.25+ 13 dependenciesv0.511.1updated today

decimalby govalues

Immutable decimal numbers with panic-free arithmetic.

github.com/govalues/decimalGo 1.22+ No dependencies v0.1.36updated 1y ago

udecimalby quagmt

High performance, high precision, zero allocation fixed-point decimal library for financial applications.

github.com/quagmt/udecimalGo 1.23+ 3 dependenciesv1.11.0updated 1d ago

go-financeby alpeb

Library of financial functions for time value of money (annuities), cash flow, interest rate conversions, bonds and depreciation calculations.

github.com/alpeb/go-financeGo 1.17+ No dependencies updated 1mo ago

ofxgoby aclindsa

Query OFX servers and/or parse the responses (with example command-line client).

github.com/aclindsa/ofxgoGo 1.9+ 3 dependenciesv0.1.1updated 8mo ago

transactionby claygod

Embedded transactional database of accounts, running in multithreaded mode.

updated 1y ago

vatby dannyvankooten

VAT number validation & EU VAT rates.

github.com/dannyvankooten/vatGo 1.14+ No dependencies 1.0.1updated 2y ago

paymeby jovandeginste

QR code generator (ASCII & PNG) for SEPA payments.

github.com/jovandeginste/paymeGo 1.25+ 6 dependenciesv1.2.4updated 2mo ago

bingx-goby tigusigalpa

Go client for BingX API v3 with 260+ methods, USDT-M/Coin-M futures, spot, TradFi, WebSocket streams, and copy trading.

github.com/tigusigalpa/bingx-go/v2Go 1.21+ 1 dependencyv2.6.1updated 26d ago

currencyby naughtygopher

High performant & accurate currency computation package.

github.com/naughtygopher/currency/v2Go 1.14+ 1 dependencyv2.0.0updated 1y ago

moneyby govalues

Immutable monetary amounts and exchange rates with panic-free arithmetic.

github.com/govalues/moneyGo 1.22+ 1 dependencyv0.2.4updated 1y ago

dec128by jokruger

High performance 128-bit fixed-point decimal numbers.

github.com/jokruger/dec128Go 1.24+ No dependencies v1.4.0updated 29d ago

bybit-goby tigusigalpa

Go client for Bybit V5 API with HMAC/RSA authentication, WebSocket streams, demo trading, and TradFi instruments.

github.com/tigusigalpa/bybit-goGo 1.21+ 1 dependencyv1.5.2updated 27d ago

okx-goby tigusigalpa

Go client for OKX v5 API with 335 REST endpoints, 53 WebSocket channels, generics support and auto-reconnect.

github.com/tigusigalpa/okx-goGo 1.21+ 2 dependenciesv1.2.0updated 18d ago

fpmoneyby nikolaydubina

Fast and simple ISO4217 fixed-point decimal money.

github.com/nikolaydubina/fpmoneyGo 1.27+ 1 dependencyv1.6.0updated 2mo ago

fpdecimalby nikolaydubina

Fast and precise serialization and arithmetic for small fixed-point decimals

github.com/nikolaydubina/fpdecimalGo 1.21+ No dependencies v0.20.2updated 3mo ago

go-financeby pieterclaerhout

Module to fetch exchange rates, check VAT numbers via VIES and check IBAN bank account numbers.

github.com/pieterclaerhout/go-financeGo 1.13+ 2 dependenciesv1.0.4updated 2mo ago

orderbookby intrepidkarthi

Embeddable limit order book and matching engine with integer-exact pricing, a single-writer core, and write-ahead-log crash recovery.

github.com/intrepidkarthi/orderbookGo 1.23+ 1 dependencyv0.29.0updated 3d ago

telegram-wallet-goby tigusigalpa

Go client for Telegram Wallet Pay API with HMAC-SHA256 webhook verification, middleware for net/http, Gin, and Echo.

github.com/tigusigalpa/telegram-wallet-goGo 1.21+ 3 dependenciesv1.0.5updated 29d ago

bitget-goby tigusigalpa

Go client for Bitget UTA API v3 with typed models, string-based prices, auto-reconnecting WebSocket, and demo trading.

github.com/tigusigalpa/bitget-goGo 1.21+ 2 dependenciesv1.2.0updated 26d ago

glassnode-goby tigusigalpa

Go client for Glassnode Basic API with 25 metric categories, typed structs, bulk endpoints, Point-in-Time data, and zero dependencies.

github.com/tigusigalpa/glassnode-goGo 1.21+ No dependencies v1.1.1updated 1mo ago

kucoin-goby tigusigalpa

Go client for KuCoin UTA and Classic REST & WebSocket APIs with HMAC-SHA256 auth, string-typed prices, and typed error hierarchy.

github.com/tigusigalpa/kucoin-goGo 1.22+ 2 dependenciesv1.3.1updated 1mo ago

go-nowpaymentsby matm

Library for the crypto NOWPayments API.

github.com/matm/go-nowpaymentsGo 1.18+ 2 dependenciesv1.0.4updated 3y ago

paystack-sdk-goby samaasi

A comprehensive, zero-dependency, and fully typed Go SDK for the Paystack API.

github.com/samaasi/paystack-sdk-go/v2Go 1.20+ No dependencies v2.0.1updated 4mo ago

cnn-fear-and-greed-parseby wildsurfer

Client for CNN's Fear & Greed Index with the seven component indicators and about a year of daily history.

github.com/wildsurfer/cnn-fear-and-greed-parse/v2Go 1.21+ No dependencies v2.2.0updated 1mo ago

decimalby aytechnet

High performance 64-bit decimal partially compatible with shopspring/decimal and int64, including Weight and Length.

github.com/aytechnet/decimalGo 1.13+ No dependencies v1.1.0updated 11d ago

eu-vat-rates-data-goby vatnode

VAT rates and VAT number formats for 45 European countries, embedded at compile time and refreshed daily from the European Commission TEDB.

github.com/vatnode/eu-vat-rates-data-goGo 1.21+ No dependencies updated 1mo ago

decimalby klokare

A fixed-size, no allocation decimal type for when you don't need arbitrary precision.

github.com/klokare/decimal/v2Go 1.21+ No dependencies updated 2mo ago

swift

Offline validity check of IBAN (International Bank Account Number) and retrieval of BIC (for some countries).

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