tariffs

OCPI tariff calculations

A Magento 2 extension that adds configurable custom fees to orders.

Home Assistant Network Tariff Card for showing current energy tariff in a 24-hour display.

A .Net and .Net Core client for Octopus Energy's tariff and energy consumption API.

A custom Home Assistant card that displays energy tariff data

Dynamic Energy prices for EKZ

Trade Restrictiveness Indexes for current U.S. trade policy

ftarifa is a Stata package for calculating water and sanitation tariffs, tailored to different user categories and consumption levels. It streamlines the tariff determination process for regulators and service providers while offering time-saving and detailed analysis benefits to academics and professionals.

Open database of US electricity tariffs, a deterministic rate engine, and an MCP server — so any app, device, or agent can answer: what will this kWh cost, and when should I charge?

Ratebook for Home Assistant — live US electricity-price & cheapest-charge-window sensors (HACS). Source: github.com/cbetz/ratebook

A component for Home Assistant to provide an easy GUI based setup of power tariffs

Integracja Home Assistant do polskich taryf energetycznych, stawek wlasnych i prognoz cen.

A Python library for calculating and validating EV charging tariffs using the OCPI 2.2.1 protocol. Essential for CPOs and EMSPs

Self-hosted dashboard for Portuguese household utilities: bill parsing, E-Redes 15-minute consumption, meter reading reminders, and a tariff switch calculator that replays your real usage

LUISS Computational Finance thesis using CAPM event analysis, pooled OLS panel regression, and train-test split validation to model stock return reactions to the 2025 U.S. steel and aluminum tariffs.

A Home Assistant integration to fetch electricity tariffs from the Metropolitan Electricity Authority (MEA) in Thailand.

Analyzing Retaliatory Tariffs of Trump Administration

Public REST API serving curated Australian DNSP tariff data

In my Bachelor thesis I have create the automatic calculator machine. The machine calculate, analyze and visualize the effect of tariff on the welfare of economy according to Internatiol trade theory.

Modifying the global tariffs in Starsector so they are more realistic, demand for ship hulls & weapons commodity also now influences their market pricing.