> ## Documentation Index
> Fetch the complete documentation index at: https://docs.meld.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Buy, Sell, and Transfers

Meld offers buying, selling and transferring crypto. While the endpoints are the same for each, the flow is a little different. This section goes into the details of each flow. Ignore the ones that are not relevant to your use case.

# Crypto Transaction Flows

Meld supports 3 main crypto transaction flows:

## 1. [Buy Flow](/docs/stablecoins/additional-information/flow/buy-flow) - Onramp

Purchase cryptocurrency using fiat currency and receive it in your wallet.

## 2. [Sell Flow](/docs/stablecoins/additional-information/flow/sell-flow) - Offramp

Sell cryptocurrency and receive fiat payment through your preferred payment method.

## 3. [Transfer Flow](/docs/stablecoins/additional-information/flow/transfer-flow) - Exchange Transfer

Transfer cryptocurrency from an exchange wallet to any destination wallet address.

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