# Billing Tools

> The get-paid engine for Stripe + WorkOS apps, for humans and AI agents. Drop-in API-key auth, credit + subscription billing, auth.md agent registration, and MPP machine payments, as MCP tools, a REST API, and a CLI. Framework-agnostic, storage-pluggable.

## Facts
- Page: https://tashan.sh/capability/pkg-arnaudjnn-billing-tools
- tashan id: pkg:@arnaudjnn/billing-tools
- Source: https://github.com/arnaudjnn/billing-tools
- npm: https://www.npmjs.com/package/@arnaudjnn/billing-tools
- Type: npm
- Category: cloud
- tashan score: 70.0 / 100
- Adoption: 46.0
- Upkeep: 72.0
- Freshness: 97.0
- Evidence coverage: 100% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- npm downloads: 2,077/week
- License: MIT
- Official: no

## Install

```sh
claude mcp add arnaudjnn-billing-tools -- npx -y @arnaudjnn/billing-tools
```

## Security audit
- Known advisories: 0
- Install-time script: none declared
- Build provenance: attested

Permissions are read from DECLARED dependencies only. Nothing is executed, so an empty result means "nothing declared", never "nothing possible".

---
Measured 2026-08-21 by tashan (https://tashan.sh) from public evidence. Scorer s5.