Shared infrastructure library for Yahoo Finance data extraction tools. Provides HTTP client with built-in rate limiting and exponential backoff retry, cookie/crumb authentication for Yahoo Finance API, timestamp utilities, and JSON/CSV output writers. Designed for reliability and reusability across financial data CLI applications.
A fast, reliable command-line tool for downloading options chain data from Yahoo Finance. Features include Black-Scholes Greeks calculation (Delta, Gamma, Theta, Vega, Rho), filtering by expiration date, strike range, and ITM/OTM status. Supports multiple symbols with combined output, JSON/CSV export formats, and built-in rate limiting. Ideal for options analysis, volatility screening, and quantitative trading workflows.
DataForSEO API for Rust
Get Google, Bing, Baidu, Ebay, Yahoo, Yandex, Home depot, Naver, Apple, youtube Ssearch Results via SerpApi.com
Integrate search data into your rust application. This library is the official wrapper for SerpApi. SerpApi supports Google, Google Maps, Google Shopping, Baidu, Yandex, Yahoo, eBay, App Stores, and more.
A metadata search engine binary and server similar to SEAR-XNG
Finance News Aggregator - Rust port of the Python finance-news-aggregator
MCP server for getting markets data into AI assistants — 21 tools covering equities, options, futures curves, prediction markets, central banks, and more.
anomalyx command-line contract surface: describe / schema / scan / explain
Plain-text personal finance tracking for individuals and households
Email MCP Server — multi-backend sending (SMTP, AWS SES, SendGrid, Gmail, Microsoft Graph) with inbox reading and management
Financial trading CLI for crypto and stocks — spot/perp/options on Hyperliquid, Binance, and Coinbase