# CryptoProcessing ## Docs - [Authentication](https://docs.lt.cryptoprocessing.com/api-reference/authentication.md) - [Callbacks overview](https://docs.lt.cryptoprocessing.com/api-reference/callbacks/callbacks-overview.md) - [Deposit callbacks](https://docs.lt.cryptoprocessing.com/api-reference/callbacks/deposit-callbacks.md) - [Exchange callbacks](https://docs.lt.cryptoprocessing.com/api-reference/callbacks/exchange-callbacks.md) - [Invoice callbacks](https://docs.lt.cryptoprocessing.com/api-reference/callbacks/invoice-payment-callbacks.md) - [Withdrawal callbacks](https://docs.lt.cryptoprocessing.com/api-reference/callbacks/withdrawal-callbacks.md) - [API currency codes](https://docs.lt.cryptoprocessing.com/api-reference/currency-codes.md): Use these codes in your API requests - [List balances](https://docs.lt.cryptoprocessing.com/api-reference/endpoints/accounts-list.md): Get a list of your balances for each cryptocurrency, including zero balances. - [Generate a user deposit address](https://docs.lt.cryptoprocessing.com/api-reference/endpoints/addresses-take.md): Generate a deposit address for a user - [List supported currencies](https://docs.lt.cryptoprocessing.com/api-reference/endpoints/currencies-list.md): Returns a list of available currencies, minimum deposit amounts, and deposit and withdrawal fees. - [Get exchange rates](https://docs.lt.cryptoprocessing.com/api-reference/endpoints/currencies-rates.md): Get available currency pairs and exchange rates. - [Get a fixed exchange quote](https://docs.lt.cryptoprocessing.com/api-reference/endpoints/exchange-calculate.md): Get a fixed exchange quote for a specific amount, which can then be used with [/exchange/fixed](/api-reference/endpoints/exchange-fixed). - [Exchange at a fixed rate](https://docs.lt.cryptoprocessing.com/api-reference/endpoints/exchange-fixed.md): Execute an exchange using a valid fixed quote from [/exchange/calculate](/api-reference/endpoints/exchange-calculate). - [Exchange at market rate](https://docs.lt.cryptoprocessing.com/api-reference/endpoints/exchange-now.md): Execute an exchange immediately at the currently available market rate, without requesting a fixed quote. - [Create an invoice](https://docs.lt.cryptoprocessing.com/api-reference/endpoints/invoices-create.md) - [Cancel an invoice](https://docs.lt.cryptoprocessing.com/api-reference/endpoints/invoices-foreign_id-cancel.md) - [Check API status](https://docs.lt.cryptoprocessing.com/api-reference/endpoints/ping.md): Test if your API connection is working. - [Get transaction details](https://docs.lt.cryptoprocessing.com/api-reference/endpoints/transactions-info.md): Get transaction details by `id`, `foreign_id`, or `txid`. Include only one of these parameters in your request. - [Withdraw crypto](https://docs.lt.cryptoprocessing.com/api-reference/endpoints/withdrawal-crypto.md): Withdraw in crypto to any address. - [Errors](https://docs.lt.cryptoprocessing.com/api-reference/errors.md) - [Introduction](https://docs.lt.cryptoprocessing.com/api-reference/introduction.md) - [Postman API Testing](https://docs.lt.cryptoprocessing.com/api-reference/postman-collection.md) - [User data collection](https://docs.lt.cryptoprocessing.com/api-reference/user-data-collection.md) - [Change withdrawal limits](https://docs.lt.cryptoprocessing.com/getting-started/change-withdrawal-limits.md) - [Create and manage addresses](https://docs.lt.cryptoprocessing.com/getting-started/create-and-manage-addresses.md) - [Handle deposits sent in the wrong currency](https://docs.lt.cryptoprocessing.com/getting-started/cross-currency.md) - [Introduction](https://docs.lt.cryptoprocessing.com/getting-started/introduction.md) - [Manage users](https://docs.lt.cryptoprocessing.com/getting-started/manage-user-permissions.md) - [Manage your balance](https://docs.lt.cryptoprocessing.com/getting-started/manage-your-balance.md) - [Send mass payouts](https://docs.lt.cryptoprocessing.com/getting-started/send-mass-payouts.md) - [Set up limits and cold addresses](https://docs.lt.cryptoprocessing.com/getting-started/set-up-limits-and-cold-addresses.md) - [Set up notifications](https://docs.lt.cryptoprocessing.com/getting-started/set-up-notifications.md) - [Top up and withdraw from your fiat balance](https://docs.lt.cryptoprocessing.com/getting-started/top-up-and-withdraw-fiat.md) - [Track transactions and fees](https://docs.lt.cryptoprocessing.com/getting-started/track-transactions-and-fees.md) - [Try out the API](https://docs.lt.cryptoprocessing.com/getting-started/try-out-the-api.md) - [Whitelist IP addresses](https://docs.lt.cryptoprocessing.com/getting-started/whitelist-ip-addresses.md) - [Get started with Cryptoprocessing](https://docs.lt.cryptoprocessing.com/index.md) - [Integration checklist](https://docs.lt.cryptoprocessing.com/integration-guide/checklist.md) - [Design a crypto payment form](https://docs.lt.cryptoprocessing.com/integration-guide/deposits/design-payment-form.md) - [Crypto deposits integration test cases](https://docs.lt.cryptoprocessing.com/integration-guide/deposits/test-cases.md) - [Design a crypto withdrawal form](https://docs.lt.cryptoprocessing.com/integration-guide/withdrawals/design-withdrawal-form.md) - [Crypto withdrawals integration test cases](https://docs.lt.cryptoprocessing.com/integration-guide/withdrawals/test-cases.md) - [BTC deposit fee](https://docs.lt.cryptoprocessing.com/reference/btc-deposit-fee.md) - [FAQ](https://docs.lt.cryptoprocessing.com/reference/faq.md): Advice and answers from the CoinsPaid team - [Get your API key](https://docs.lt.cryptoprocessing.com/reference/get-your-api-key.md) - [About network fees](https://docs.lt.cryptoprocessing.com/reference/network-fees.md) - [User roles](https://docs.lt.cryptoprocessing.com/reference/user-roles.md) ## OpenAPI Specs - [openapi](https://docs.lt.cryptoprocessing.com/api-reference/openapi.yaml)