# Qint

> Qint is a crypto payment gateway for businesses, operated by SwizzX GmbH (Zug, Switzerland). Merchants accept Bitcoin, Ethereum and stablecoins and are paid out in CHF, EUR, USD or GBP. It offers payment links, a hosted checkout, a WooCommerce plugin and a REST API with SDKs and signed webhooks. Pricing is transaction-based (1% per transaction, no setup or monthly fees). The site is in English (qint.ch) and Swiss German (qint.ch/de).

## Product

- [Qint — accept crypto, settle in fiat](https://qint.ch/): Overview of the gateway: payment intents, hosted checkout, payment links, shop plugins, supported assets and the merchant dashboard.
- [Startseite (Deutsch)](https://qint.ch/de): The same overview in Swiss German.
- [Merchant dashboard](https://dashboard.qint.ch): Sign up, API keys, payment links, payouts and settings.
- [Contact](https://qint.ch/contact): Reach the Qint team about access, pricing or partnerships (info@qint.ch).
- [About Qint](https://qint.ch/about): What Qint is, who operates it (SwizzX GmbH, Zug), how compliance, custody and payouts work (24crypto GmbH, Basel) and how to reach us. German version at https://qint.ch/de/about.

## Developers

- [Developers](https://qint.ch/developers): API overview, code samples, SDKs (Node.js, Python, C#/.NET, Go) and the webhook event lifecycle.
- [Documentation](https://docs.qint.ch): Full developer documentation.
- [API reference](https://docs.qint.ch/api-reference/introduction): Endpoints, authentication and request/response shapes.
- [Payment links](https://docs.qint.ch/accept-payments/payment-links): Create and share hosted payment pages without code.
- [API payments](https://docs.qint.ch/accept-payments/api-payments): Create payment intents from your backend.
- [Invoices](https://docs.qint.ch/accept-payments/invoices): Send invoices payable in crypto.
- [Assets and networks](https://docs.qint.ch/accept-payments/assets-and-networks): Supported coins, stablecoins and chains.
- [Webhooks overview](https://docs.qint.ch/webhooks/overview): How Qint delivers signed events.
- [Webhook events](https://docs.qint.ch/webhooks/events): Event types and payloads.
- [Verifying signatures](https://docs.qint.ch/webhooks/verifying-signatures): HMAC verification and replay protection.
- [Delivery and retries](https://docs.qint.ch/webhooks/delivery-and-retries): Retry schedule and idempotent handling.
- [WooCommerce guide](https://docs.qint.ch/guides/woocommerce): Install and configure the WooCommerce plugin.
- [Going live](https://docs.qint.ch/guides/going-live): Checklist for moving from test to production.
- [Payouts](https://docs.qint.ch/guides/payouts): How fiat payouts and thresholds work.
- [Underpayments](https://docs.qint.ch/guides/underpayments): Handling partially paid intents.
- [SDKs on GitHub](https://github.com/SwizzX-GmbH): Source for the official client libraries.

## Pricing

- [Pricing](https://qint.ch/pricing): 1% per transaction, no setup or monthly fees, payout fee sheet (free above CHF 5'000, CHF 25 per early payout on applicable routes) and FAQ.
- [Preise (Deutsch)](https://qint.ch/de/pricing): The pricing page in Swiss German.

## Legal

- [Legal overview](https://qint.ch/legal): Index of all legal documents.
- [Terms & Conditions (English)](https://qint.ch/terms): General Terms and Conditions for merchants, including the payout fee sheet.
- [AGB (Deutsch)](https://qint.ch/agb): Allgemeine Geschäftsbedingungen für Merchants, inklusive Preisblatt.
- [Privacy policy](https://qint.ch/privacy): How SwizzX GmbH processes personal data on qint.ch, in the dashboard, at the checkout and through the API.
- [Data retention schedule](https://qint.ch/data-retention): How long SwizzX GmbH keeps Qint records and personal data, the legal hold rule and how deletion requests are handled.
- [Acceptable use](https://qint.ch/acceptable-use): What merchants may and may not sell or do with Qint.
- [Security](https://qint.ch/security): Security controls in production and how to report a vulnerability (also at /.well-known/security.txt).
- [Legal notice / Impressum](https://qint.ch/impressum): Operator details (SwizzX GmbH, Baarerstrasse 107, 6300 Zug) and execution partner.
- [Brand assets](https://qint.ch/brand): Logos, colours and usage rules for partners and press.