# kdeldycke/awesome-billing

💰 Billing & Payments knowledge for cloud platforms

Repository: https://github.com/kdeldycke/awesome-billing
Canonical: https://ross.abutalabs.com/products/awesome-billing
License: CC0-1.0
License Family: permissive
Topics: billing, cost-management, metering, fraud, product-catalog, pricing, tax, awesome, awesome-list, cost-forecast, cloud-billing, double-entry, invoicing, payment-processing, pricing-strategy, saas-billing, subscription-billing, subscription-management, usage-based-billing, vat
Last push: 2026-08-14T13:46:25+00:00

## Health v2 (maintenance only)
Score: 76/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 97, release rhythm 35, longevity 100
- inputs: {"age_days": 2639, "days_push": 19, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1329, forks 104 (observed 2026-08-28T04:04:23.832026+00:00)

## What it is
A curated awesome-list of resources for building billing and payments systems, covering pricing, metering, invoicing, accounting, taxes, and fraud. It is a knowledge base for engineers rather than runnable software.

## Use cases
- learn how to design a subscription billing system
- understand usage-based pricing and metering
- find invoice generation libraries
- learn about double-entry accounting for software
- handle VAT and sales tax compliance
- design fraud detection for payments
- bootstrap a SaaS billing stack

## When to choose
- you are an engineer designing or building billing, invoicing, or payment infrastructure
- you need curated references on pricing strategy, taxes, or accounting models

## When to avoid
- you need ready-to-run billing software rather than learning material
- you want a payment gateway or processing service

## Facets
- artifact type: learning-resource
- maturity: active
- function: developer-tools, documentation
- domain: fintech, e-commerce, cloud-computing, awesome-lists
- platform: -
- tags: billing, payments, invoicing, subscriptions, usage-based-pricing, taxes, fraud, accounting, curated-list, web-server

## Member repositories
- kdeldycke/awesome-billing (main) score 76

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:23.832026+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:45:39.665610+00:00, confidence not recorded.
  - readme: https://github.com/kdeldycke/awesome-billing (fetched 2026-08-28T04:04:23.832026+00:00, sha a63581b3701c)
- Data as of 2026-08-30T08:39:29.467469+00:00.