> ## Documentation Index > Fetch the complete documentation index at: https://docs.near-intents.org/llms.txt > Use this file to discover all available pages before exploring further. # Swap Types Every quote request includes a `swapType` that sets how the `amount` field is read and how your deposit is handled. Open the option that fits your use case below — each one has a full example request, with the highlighted lines showing what makes it different. You commit to sending an exact `amount` of `originAsset`; the quote returns the output you'll receive. ```json {3,8} theme={null} { "dry": false, "swapType": "EXACT_INPUT", "slippageTolerance": 100, "originAsset": "nep141:wrap.near", "depositType": "INTENTS", "destinationAsset": "nep141:usdt.tether-token.near", "amount": "1000000000000000000000000", "recipient": "user.near", "recipientType": "INTENTS", "refundTo": "user.near", "refundType": "INTENTS", "deadline": "2025-01-01T00:00:00.000Z" } ``` `amount` is the **1 NEAR** you intend to send (in yoctoNEAR). **Deposit handling** * Deposit **below** `amountIn` → refunded by the `deadline`. * Deposit **above** `amountIn` → swap proceeds; the excess is refunded to `refundTo`. The example routes through depositType `INTENTS`; `ORIGIN_CHAIN` and `DESTINATION_CHAIN` also work (see the [Quickstart](./quickstart#request-a-quote)). `CONFIDENTIAL_INTENTS` is also supported. You commit to receiving an exact `amount` of `destinationAsset`; the quote returns the input required. Slippage applies to the **input** side. ```json {3,8} theme={null} { "dry": false, "swapType": "EXACT_OUTPUT", "slippageTolerance": 100, "originAsset": "nep141:wrap.near", "depositType": "INTENTS", "destinationAsset": "nep141:usdt.tether-token.near", "amount": "10000000", "recipient": "user.near", "recipientType": "INTENTS", "refundTo": "user.near", "refundType": "INTENTS", "deadline": "2025-01-01T00:00:00.000Z" } ``` `amount` is the **10 USDT** you want to end up with. The response returns `amountIn` (the input to send, with slippage baked in) and `minAmountIn` (the minimum actually needed). **Deposit handling** * Deposit **below** `minAmountIn` → refunded by the `deadline`. * Deposit **above** `amountIn` → swap proceeds; the excess is refunded to `refundTo`. `amountIn` looks higher than `minAmountIn` by roughly your slippage. That gap is a **buffer to guarantee execution**, not a worse price — anything unused is refunded. The example routes through depositType `INTENTS`; `ORIGIN_CHAIN` and `DESTINATION_CHAIN` also work (see the [Quickstart](./quickstart#request-a-quote)). `CONFIDENTIAL_INTENTS` is also supported. Still one known `originAsset` through one deposit address, but the deposit **amount can vary** within a band. Use it when you don't know the exact amount at quote time — for example, sweeping a wallet whose balance is still settling. ```json {3,8} theme={null} { "dry": false, "swapType": "FLEX_INPUT", "slippageTolerance": 100, "originAsset": "nep141:wrap.near", "depositType": "INTENTS", "destinationAsset": "nep141:usdt.tether-token.near", "amount": "1000000000000000000000000", "recipient": "user.near", "recipientType": "INTENTS", "refundTo": "user.near", "refundType": "INTENTS", "deadline": "2025-01-01T00:00:00.000Z" } ``` `slippageTolerance` applies to **both** sides, so the quote comes back as a band: ```json theme={null} { "amountIn": "1000000000000000000000000", "minAmountIn": "990000000000000000000000", "amountOut": "10000000", "minAmountOut": "9900000" } ``` **Deposit handling** (for the 1 NEAR → \~10 USDT quote above, at 1% slippage) * Deposit **0.99 NEAR or more** → swapped; you receive at least 9.9 USDT. * Deposit **above the quoted 1 NEAR** → still swapped (the quote is not a cap). * Deposit **below 0.99 NEAR** → refunded after the `deadline`, as long as the total received stays under `minAmountIn`. The example routes through depositType `INTENTS`; `ORIGIN_CHAIN` and `DESTINATION_CHAIN` also work (see the [Quickstart](./quickstart#request-a-quote)). `CONFIDENTIAL_INTENTS` is **not** supported for `FLEX_INPUT`. Fixes **only** `destinationAsset` and `recipient` — there's no fixed origin asset, chain, amount, or up-front rate. It's a standing **deposit-and-sweep** account: set `originAsset` to `1cs_v1:any` and `amount` to `"0"`. ```json {3,5,8} theme={null} { "dry": false, "swapType": "ANY_INPUT", "slippageTolerance": 100, "originAsset": "1cs_v1:any", "depositType": "INTENTS", "destinationAsset": "nep141:usdt.tether-token.near", "amount": "0", "recipient": "user.near", "recipientType": "INTENTS", "refundTo": "user.near", "refundType": "INTENTS", "deadline": "2025-01-01T00:00:00.000Z" } ``` **Deposit handling** * Deposits arrive in **any supported token** into an Intents account and accumulate. `depositType` must be `INTENTS` or `CONFIDENTIAL_INTENTS`. * They're periodically converted into `destinationAsset` and withdrawn to `recipient` once the pool clears a **\$1,000 USD** threshold. * Each conversion is quoted at sweep time, so there's no fixed rate when you create the quote. * The `deadline` is checked only at creation — the collector then runs **indefinitely**, so one quote keeps aggregating without being refreshed. * There are **no refunds**: a failed swap retries every 5 minutes rather than returning funds, so set `refundTo` to an address you control. `ANY_INPUT` is available to **authorized partners only** — requests without a valid partner are rejected. Get access via the [Partner Dashboard](https://partners.near-intents.org/). The most common use of `ANY_INPUT` is fee aggregation. For the end-to-end setup steps such as getting a collection address, wiring it into `appFees.recipient`, and tracking withdrawals, see [Fee Configuration → Fee Aggregation](./fee-config#fee-aggregation).