# @crvouga/mockingbird-service-flex

> Stateful mock of the Flex HSA/FSA payments API: products (recorded catalog corpus), checkout sessions in payment, subscription, off-session and setup modes, subscriptions, customers, setup intents, refunds, the hosted checkout page, and Svix-signed webhoo

Latest version **0.3.0** (published 2026-09-24) · MIT license · 0 weekly downloads

_The full health report (score, vulnerabilities, README, dependency tree, version history) is being computed; this document will grow once it lands._

## Install

```sh
npm install @crvouga/mockingbird-service-flex
pnpm add @crvouga/mockingbird-service-flex
yarn add @crvouga/mockingbird-service-flex
bun add @crvouga/mockingbird-service-flex
```

## Facts

| | |
|---|---|
| Version | 0.3.0 |
| Published | 2026-09-24 |
| First published | 2026-09-22 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | ESM + CommonJS |
| Dependencies | 2 |
| Unpacked size | 1 MB |
| Maintainers | crvouga |
| Keywords | mockingbird, service, flex, withflex, hsa, fsa, payments, checkout |

## Links

- npm: https://www.npmjs.com/package/@crvouga/mockingbird-service-flex
- Repository: https://github.com/crvouga/mockingbird
- Homepage: https://github.com/crvouga/mockingbird/tree/main/packages/service/flex#readme
- npm.io page: https://npm.io/package/@crvouga/mockingbird-service-flex

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_Source: https://npm.io/package/@crvouga/mockingbird-service-flex · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._