@cashu/cashu-ts/docs-src/wallet_ops/receive.md

cashu library for communicating with a cashu mint

# <a href="/">Documents</a> › [Wallet Operations](../wallet_ops/wallet_ops.md) › **Receive**

# Receive

`wallet.ops.receive(...)` accepts an encoded token string, a decoded `Token`, or raw `Proof[]`.

## 1) Default receive

```ts
const proofs = await wallet.ops.receive(token).run();

// Or use prepare() instead of run() to do a dry run preview first
const preview = await wallet.ops.receive(token).prepare();
const { keep } = await wallet.completeSwap(preview);
```

You can also receive an array of raw proofs directly:

```ts
const oldProofs: Proof[] = [proof1, proof2, proof3, ...];
const freshProofs = await wallet.ops.receive(oldProofs).run();
```

## 2) Deterministic receive with DLEQ requirement

```ts
const proofs = await wallet.ops
  .receive(token)
  .asDeterministic() // counter=0 => auto-reserve
  .requireDleq(true) // reject incoming proofs without DLEQ for the selected keyset
  .keyset('0123456')
  .onCountersReserved((c) => console.log('RX counters', c))
  .run();
```

## 3) P2PK locked receive (multisig)

```ts
const proofs = await wallet.ops
  .receive(token)
  .asP2PK({ pubkey, locktime }) // NUT-11 options for new proofs
  .privkey(['k1', 'k2', 'k3']) // sign incoming P2PK proofs
  .proofsWeHave(myExistingProofs) // helps denomination selection
  .run();
```

## 4) Receive with factory/custom splits

```ts
const proofsA = await wallet.ops
  .receive(tokenA)
  .asFactory(makeOutputData, [8, 4, 16]) // split must include these denoms
  .run();

const proofsB = await wallet.ops
  .receive(tokenB)
  .asCustom(prebuiltRxOutputs) // amounts must sum to final received amount after fees
  .run();
```