Pricing Python Packages

financepy

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

floe-guard

AI Initiative Ledger — local spend meter and budget gate for AI tasks. Meters every vendor leg (LLM, speech, telephony, search, tools), hard-stops before the ceiling. MIT, no account.

openai-cost-calculator

Calculate exact USD cost of each LLM API call — no guesswork.

finance-python

python tools for Finance with the functionality of indicator calculation, business day calculation and so on.

haute

Open-source pricing engine

adds-up

Reads a price list and reports the arithmetic in it that contradicts itself: a volume tier that inverts, the same item priced twice, a stated discount that does not reconcile. Never a judgement about whether the pricing is right. Runs entirely on your machine.

model-price-radar-mcp

MCP server: LLM prices on OpenRouter now and since 2023 (price history, drops, cheapest model for a job). No API keys.

pricing-time-machine-mcp

MCP server: see how any SaaS pricing page changed over the years (Wayback Machine). No API keys.

meteroid

Official Python SDK for Meteroid, the open-source billing platform: subscriptions, invoicing, usage-based billing and webhooks.

cloudprice-mcp

MCP server that compares on-demand VM pricing across AWS, Azure, and GCP in real time

instancepedia

Interactive EC2 instance type browser with TUI and CLI. Compare specs, pricing (on-demand, spot, savings plans, reserved instances), and find the perfect instance for your workload.

pkmnprices

Python client for the Pkmn Prices API

runcost-ai

Small polyglot cost ledger for LLM and agent API calls

genai-pricing

Estimate GenAI prompt costs from a unified, auto-updated pricing table. This repo provides a tiny helper around OpenAI responses plus a parser for a curated model pricing table.

flopsindex-mcp

Public, source-opaque reference-rate SDKs and MCP server for FLOPS compute price indices — every value carries a verify URL.

choice-learn

Discrete choice modeling in Python with large datasets & single choice / basket models - Assortment & Pricing Optimization .

ratingmodels

Manual and experience rating, credibility blending, and rate indication with an audit trail; GLM relativities and frequency-severity modeling.

apipriceindex-mcp

MCP server for live, verified LLM API prices — data from apipriceindex.com (CC BY 4.0)

flexprice-sdk-test

Usage-based pricing and billing for developers 🔓 Cloud or self-hosted ⚙️ No-code UI 💰 Realtime usage metering 🎟 Credits & top-ups 🔑 Control feature access

insurance-monitoring

Model drift detection for insurance pricing — exposure-weighted PSI/CSI, A/E ratios, Gini drift z-test

llm-usage-mcp

a local-first, multi-provider tool that captures LLM API spend and exposes it to coding agents via the Model Context Protocol

insurance-causal

Causal inference for insurance pricing — DML, CatBoost nuisance models, confounding bias reports

insurance-fairness

Proxy discrimination auditing for insurance pricing — FCA EP25/2, Consumer Duty, bias metrics

insurance-causal-policy

SDID for causal rate change evaluation in insurance pricing — event study, HonestDiD sensitivity, FCA evidence pack (170 tests)