curl --request POST \
  --url https://api.lightspark.com/grid/2025-10-13/transfer-out \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "source": {
    "accountId": "InternalAccount:a12dcbd6-dced-4ec4-b756-3c3a9ea3d123"
  },
  "destination": {
    "accountId": "ExternalAccount:e85dcbd6-dced-4ec4-b756-3c3a9ea3d965"
  },
  "amount": 12550
}
'

import LightsparkGrid from '@lightsparkdev/grid';

const client = new LightsparkGrid({
  username: process.env['GRID_CLIENT_ID'], // This is the default and can be omitted
  password: process.env['GRID_CLIENT_SECRET'], // This is the default and can be omitted
});

const transaction = await client.transferOut.create({
  destination: { accountId: 'ExternalAccount:e85dcbd6-dced-4ec4-b756-3c3a9ea3d965' },
  source: { accountId: 'InternalAccount:a12dcbd6-dced-4ec4-b756-3c3a9ea3d123' },
  amount: 12550,
});

console.log(transaction);

package com.lightspark.grid.example

import com.lightspark.grid.client.LightsparkGridClient
import com.lightspark.grid.client.okhttp.LightsparkGridOkHttpClient
import com.lightspark.grid.models.transferin.ExternalAccountReference
import com.lightspark.grid.models.transferin.InternalAccountReference
import com.lightspark.grid.models.transferin.Transaction
import com.lightspark.grid.models.transferout.TransferOutCreateParams

fun main() {
    val client: LightsparkGridClient = LightsparkGridOkHttpClient.fromEnv()

    val params: TransferOutCreateParams = TransferOutCreateParams.builder()
        .destination(ExternalAccountReference.builder()
            .accountId("ExternalAccount:e85dcbd6-dced-4ec4-b756-3c3a9ea3d965")
            .build())
        .source(InternalAccountReference.builder()
            .accountId("InternalAccount:a12dcbd6-dced-4ec4-b756-3c3a9ea3d123")
            .build())
        .build()
    val transaction: Transaction = client.transferOut().create(params)
}

{
  "id": "Transaction:019542f5-b3e7-1d02-0000-000000000004",
  "type": "INCOMING",
  "destination": {
    "destinationType": "ACCOUNT",
    "accountId": "ExternalAccount:a12dcbd6-dced-4ec4-b756-3c3a9ea3d123",
    "currency": "EUR"
  },
  "customerId": "Customer:019542f5-b3e7-1d02-0000-000000000001",
  "platformCustomerId": "18d3e5f7b4a9c2",
  "receivedAmount": {
    "amount": 12550,
    "currency": {
      "code": "USD",
      "name": "United States Dollar",
      "symbol": "$",
      "decimals": 2
    }
  },
  "settledAt": "2025-08-15T14:30:00Z",
  "createdAt": "2025-08-15T14:25:18Z",
  "updatedAt": "2025-08-15T14:30:00Z",
  "description": "Payment for invoice #1234",
  "counterpartyInformation": {
    "FULL_NAME": "John Sender",
    "BIRTH_DATE": "1985-06-15",
    "NATIONALITY": "DE"
  },
  "source": {
    "sourceType": "ACCOUNT",
    "accountId": "InternalAccount:e85dcbd6-dced-4ec4-b756-3c3a9ea3d965",
    "currency": "USD"
  },
  "reconciliationInstructions": {
    "reference": "UMA-Q12345-REF"
  },
  "rateDetails": {
    "gridApiMultiplier": 0.925,
    "gridApiFixedFee": 10,
    "gridApiVariableFeeRate": 0.003,
    "gridApiVariableFeeAmount": 30
  }
}

{
  "status": 400,
  "message": "<string>",
  "details": {}
}

{
  "status": 401,
  "message": "<string>",
  "details": {}
}

{
  "status": 404,
  "message": "<string>",
  "details": {}
}

{
  "status": 500,
  "message": "<string>",
  "details": {}
}