> For the complete documentation index, see [llms.txt](https://docs.0xprocessing.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.0xprocessing.com/0xprocessing-api.md).

# 0xProcessing API

- [Obtaining API Keys](https://docs.0xprocessing.com/0xprocessing-api/obtaining-api-keys.md): Securely generate API keys to integrate our crypto payment gateway into your systems, enabling seamless and secure access to its powerful features.
- [Deposits](https://docs.0xprocessing.com/0xprocessing-api/deposits.md): Discover deposit methods like fixed amount, no fixed amount, or static wallets, offering tailored solutions for your crypto payment integration needs.
- [Payment form with fixed amount](https://docs.0xprocessing.com/0xprocessing-api/deposits/payment-form-with-fixed-amount.md): Set up fixed amount payment forms to provide predictable, seamless, and efficient crypto transactions for businesses and their customers.
- [Payment without fixed amount](https://docs.0xprocessing.com/0xprocessing-api/deposits/payment-without-fixed-amount.md): Create flexible payment forms without fixed amounts, enabling convenience for your customers and flexibility for your business in crypto payments.
- [Static wallet](https://docs.0xprocessing.com/0xprocessing-api/deposits/static-wallet.md): Use static wallets for simple, consistent crypto payment solutions that enhance convenience and reliability for businesses and their customers.
- [Withdrawals](https://docs.0xprocessing.com/0xprocessing-api/withdrawals.md): Understand withdrawal flows, including client-initiated withdrawals and status checks by ID, for streamlined crypto payment processes.
- [Withdrawal by client](https://docs.0xprocessing.com/0xprocessing-api/withdrawals/withdrawal-by-client.md)
- [Check withdrawal status by Withdrawal ID](https://docs.0xprocessing.com/0xprocessing-api/withdrawals/check-withdrawal-status-by-withdrawal-id.md): Learn how to check withdrawal statuses by using unique IDs, enabling transparency and real-time updates for your crypto payment operations.
- [Webhooks](https://docs.0xprocessing.com/0xprocessing-api/webhooks.md): Automate payment flow updates with webhooks for fixed amounts, flexibility, and static wallets, ensuring efficient and transparent processes.
- [Webhooks for Payment form with fixed amount](https://docs.0xprocessing.com/0xprocessing-api/webhooks/webhooks-for-payment-form-with-fixed-amount.md): Configure webhooks to receive updates for fixed amount payment forms, automating notifications for reliable and timely crypto transaction updates.
- [Webhooks for Payment without fixed amount](https://docs.0xprocessing.com/0xprocessing-api/webhooks/webhooks-for-payment-without-fixed-amount.md): Enable webhook notifications for flexible payment forms, ensuring real-time updates for transactions without fixed amounts in your crypto payments.
- [Webhooks for Static wallet](https://docs.0xprocessing.com/0xprocessing-api/webhooks/webhooks-for-static-wallet.md): Automate updates for static wallets with webhooks, simplifying payment tracking and enhancing the efficiency of your crypto payment system.
- [Webhooks for Withdrawals](https://docs.0xprocessing.com/0xprocessing-api/webhooks/webhooks-for-withdrawals.md): Configure webhooks to get real-time updates on withdrawal processes, ensuring seamless tracking and reliable operations for your payment gateway.
- [Binance Pay](https://docs.0xprocessing.com/0xprocessing-api/binance-pay.md): Binance Pay — instant crypto payments through Binance with fast confirmation and automatic settlement to the merchant balance.
- [Create Binance Pay Deposit](https://docs.0xprocessing.com/0xprocessing-api/binance-pay/create-binance-pay-deposit.md)
- [List Supported Coins (Binance Pay ID)](https://docs.0xprocessing.com/0xprocessing-api/binance-pay/list-supported-coins-binance-pay-id.md)
- [Withdraw to Binance Pay ID](https://docs.0xprocessing.com/0xprocessing-api/binance-pay/withdraw-to-binance-pay-id.md)
- [List Coins for On-Chain Withdrawal](https://docs.0xprocessing.com/0xprocessing-api/binance-pay/list-coins-for-on-chain-withdrawal.md)
- [On-Chain Withdrawal via Binance pay](https://docs.0xprocessing.com/0xprocessing-api/binance-pay/on-chain-withdrawal-via-binance-pay.md)
- [Webhooks](https://docs.0xprocessing.com/0xprocessing-api/binance-pay/webhooks.md)
- [Informational Commands](https://docs.0xprocessing.com/0xprocessing-api/informational-commands.md): Access balance requests, coin info, and other informational commands to manage your crypto payment operations effectively and efficiently.
- [Request for balances](https://docs.0xprocessing.com/0xprocessing-api/informational-commands/request-for-balances.md): Learn how to request and retrieve balances from the payment gateway with ease, ensuring transparency and efficient account management.
- [Coin info](https://docs.0xprocessing.com/0xprocessing-api/informational-commands/coin-info.md): Retrieve essential details about supported cryptocurrencies in your gateway, empowering informed decisions for payments and conversions.
- [Crypto or Fiat Equivalent](https://docs.0xprocessing.com/0xprocessing-api/crypto-or-fiat-equivalent.md): Convert between fiat currencies and cryptocurrencies seamlessly, enabling flexible and efficient financial operations with our payment gateway.
- [Fiat currency conversion](https://docs.0xprocessing.com/0xprocessing-api/crypto-or-fiat-equivalent/fiat-currency-conversion.md): Implement fiat currency conversion in your storefront with 0xProcessing's API. Display accurate balances when clients deposit in various fiat currencies.​
- [Conversion of fiat currencies into cryptocurrency](https://docs.0xprocessing.com/0xprocessing-api/crypto-or-fiat-equivalent/conversion-of-fiat-currencies-into-cryptocurrency.md): Optimize your payment interface by displaying required cryptocurrency amounts for desired fiat balances using 0xProcessing's conversion API.​
- [Conversion of cryptocurrencies into fiat currencies](https://docs.0xprocessing.com/0xprocessing-api/crypto-or-fiat-equivalent/conversion-of-cryptocurrencies-into-fiat-currencies.md): Use 0xProcessing's API to convert cryptocurrencies to fiat currencies. Display accurate fiat equivalents for crypto deposits in your storefront interface.​
- [List of supported fiat currencies for conversion](https://docs.0xprocessing.com/0xprocessing-api/crypto-or-fiat-equivalent/list-of-supported-fiat-currencies-for-conversion.md): Explore the list of all fiat currencies whose rates are supported in our crypto gateway, ensuring convenience and broad compatibility for users.
- [Errors](https://docs.0xprocessing.com/0xprocessing-api/errors.md): Troubleshoot common errors in crypto payment gateway integrations, with clear solutions to ensure smooth and uninterrupted operations.