Fixed Income Python Packages

openbb-platform-api

Financial data platform for analysts, quants and AI agents.

financepy

A Python Finance Library that focuses on the pricing and risk-management of Financial Derivatives, including fixed-income, equity, FX and credit derivatives.

openbb-mcp-server

Financial data platform for analysts, quants and AI agents.

rateslib

A fixed income library for pricing bonds and bond futures, and derivatives such as interest rate swaps (IRS), cross-currency swaps (XCS) and FX swaps. Contains tools for full curveset construction with market standard optimisers and automatic differentiation (AD) and risk sensitivity calculations including delta and cross-gamma.

openbb-cli

Financial data platform for analysts, quants and AI agents.

openbb-terminal-nightly

Financial data platform for analysts, quants and AI agents.

br-market-calendar

Brazilian financial market calendar utilities for business days, holidays, calendar-day calculations, and date handling.

fixedincome-analytics

Fixed Income Securities and Derivatives analytics package

fintoolsom

Personal library for finantial calculations

repl-openbb

Investment Research for Everyone, Anywhere.

vade

Production-grade fixed income quant library with Rust core

quantrs

Python bindings for a tiny library for quantitative finance (powered by Rust)

sdfdf

Financial data platform for analysts, quants and AI agents.