# Manexx Docs ## Docs - [Create Invoice](https://docs.manexx.com/api-reference/merchant-api/create-invoice.md) - [Get Invoice](https://docs.manexx.com/api-reference/merchant-api/get-invoice.md) - [Get Withdrawal](https://docs.manexx.com/api-reference/merchant-api/get-withdrawal.md) - [List Invoice Webhooks](https://docs.manexx.com/api-reference/merchant-api/list-invoice-webhooks.md) - [List Invoices](https://docs.manexx.com/api-reference/merchant-api/list-invoices.md) - [List Payment Methods](https://docs.manexx.com/api-reference/merchant-api/list-payment-methods.md) - [List Rates](https://docs.manexx.com/api-reference/merchant-api/list-rates.md) - [List Withdrawals](https://docs.manexx.com/api-reference/merchant-api/list-withdrawals.md) - [Resend Invoice Webhook](https://docs.manexx.com/api-reference/merchant-api/resend-invoice-webhook.md) - [Authentication](https://docs.manexx.com/authentication.md): Authenticate with your API key, and understand the key and account states that can block access. - [Currencies](https://docs.manexx.com/currencies.md): Current USDT/fiat exchange rates across sources — the live prices and the fiat currencies in play. - [Errors](https://docs.manexx.com/errors.md): Error envelope, validation format, and the full catalog of error codes returned by the Manexx Merchant API. - [Introduction](https://docs.manexx.com/index.md): Accept fiat payments and manage payouts through one clean JSON API. Start here for the base URL, authentication, the response envelope, the payment lifecycle, and everything you'll rely on in every request. - [Invoices](https://docs.manexx.com/invoices.md): Create payment orders, track their state, and resolve them by your own id. Full reference for the invoice endpoints, fields, preconditions, and allowed currencies. - [Payment Methods](https://docs.manexx.com/payment-methods.md): Discover which payment methods, currencies, amount ranges, and commissions are enabled for your business. - [WebHooks](https://docs.manexx.com/webhooks.md): Receive and verify settlement callbacks, handle adjustments, and inspect or resend deliveries. - [Withdrawals](https://docs.manexx.com/withdrawals.md): List and inspect your payouts. Read-only: withdrawals are requested from your dashboard, this API lets you track them. ## OpenAPI Specs - [manexx-merchant-api](https://docs.manexx.com/api-reference/manexx-merchant-api.json)