MCP server namespace - part of HLOS ecosystem
Finance module for Voyant. Invoices, payments, credit notes, supplier payments, and finance notes.
JS API for Yahoo Finance
Polkadot.js type definitions for Parallel Finance
Typescript library for interacting with the Spritz Finance API
Ready-to-use minified plotly.js finance distributed bundle.
Type definitions for Mangata Finance
Importable React UI components for Voyant finance. Bundler-consumed (Vite, Next.js, webpack, etc.).
Simple finance calculation utilities
Ready-to-use plotly.js finance distributed bundle.
Yahoo Finance historical quotes and snapshot data downloader written in Node.js
React charts specific to finance.
Electra finance SDK
Port SDK for interacting with Port Finance
Netopia hosted-card payment adapter bundle for Voyant finance.
A Yahoo Finance MCP server for LLMs.
Huma Finance Permissionless SDK for Solana
NestJS package for finance module
platypus-finance/platypus-finance-utils is a library developed by for platypus finance.
React Native SDK for Mastercard Open Finance Connect
Wallet module for Rift Finance SDK
MCP Server para o NEXT Finance (finance.net.br) — login via browser, listagem de carteiras, contas e lançamentos
quantitative finance in javascript
Basic finance
This crate provides utility functions for the most common operations in Finance.
A Rust library for querying financial data
Standard financial enumerations
MCP server for getting markets data into AI assistants — 21 tools covering equities, options, futures curves, prediction markets, central banks, and more.
Finance News Aggregator - Rust port of the Python finance-news-aggregator
A Rust client library for Yahoo Finance API - fetch quotes, historical data, financials, streaming, and more
Core traits, types, and error definitions for the motosan-finance Rust SDK
FinMind (Taiwan financial data) provider for the motosan-finance Rust SDK
Deprecated Yahoo Finance provider for dev-only fallback; unreliable in production due to anti-scrape protections
SEC EDGAR data provider for the motosan-finance Rust SDK
Standard financial calculations
A rust adapter for the yahoo! finance API to fetch histories of market data quotes.
The finance library provides a Ruby interface for working with interest rates, mortgage amortization, and cashflows (NPV, IRR, etc.).
A ruby port of numpy-financial functions. This library provides a Ruby interface for working with interest rates, mortgage amortization, and cashflows and other stuff from finance.
Implementation of Loan/Mortgage functions in Ruby language. APR function and PMT function. In calculations it includes implementation of bank fee, marketplace fee, fees for each payment to provide the most precise calculation at very high speed.
Ruby client to the FinanceSync API
Most financial websites show the daily change of assets. The purpose of this gem is to provide year-to-date change. Markets, ETFs, and mutual funds are supported via money.cnn. Treasuries are supported via bloomberg.com. Precious metals are supported using apmex.com, but require users to pass in last year's ending price.
A wrapper to Yahoo! Finance market data (quotes and exchange rates) feed
Retrieve up to 100 stock quotes per query with the following variables - symbol, pretty_symbol, symbol_lookup_url, company, exchange, exchange_timezone, exchange_utc_offset, exchange_closing, divisor, currency, last, high, low, volume, avg_volume, market_cap, open, y_close, change, perc_change, delay, trade_timestamp, trade_date_utc, trade_time_utc, current_date_utc, current_time_utc, symbol_url, chart_url, disclaimer_url, ecn_url, isld_last, isld_trade_date_utc, isld_trade_time_utc, brut_last, brut_trade_date_utc, brut_trade_time_utc and daylight_savings - per stock. Extended for use with keystats and stocks Yahoo tables. Will upgrade it for use with Yahoo options tables soon.
Financial Engine Gem. Functionality for put/call pricing, annuity valuation, Gordon Growht Model valuation, time value of money module, and hopefully more to come.
Parse FIX protocol messages.
Very simple Ruby API for Yahoo Finance in order to query the stock market
Simple wrapper for yahoo finance API
Get brazilian finance data using HG Finance API.
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