curl --request POST \
  --url https://api.bron.org/workspaces/{workspaceId}/transactions/dry-run \
  --header 'Content-Type: application/json' \
  --data '
{
  "accountId": "<string>",
  "externalId": "<string>",
  "description": "<string>",
  "expiresAt": "<string>",
  "params": {
    "assetId": "<string>"
  }
}
'

import requests

url = "https://api.bron.org/workspaces/{workspaceId}/transactions/dry-run"

payload = {
    "accountId": "<string>",
    "externalId": "<string>",
    "description": "<string>",
    "expiresAt": "<string>",
    "params": { "assetId": "<string>" }
}
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({
    accountId: '<string>',
    externalId: '<string>',
    description: '<string>',
    expiresAt: '<string>',
    params: {assetId: '<string>'}
  })
};

fetch('https://api.bron.org/workspaces/{workspaceId}/transactions/dry-run', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.bron.org/workspaces/{workspaceId}/transactions/dry-run",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'accountId' => '<string>',
    'externalId' => '<string>',
    'description' => '<string>',
    'expiresAt' => '<string>',
    'params' => [
        'assetId' => '<string>'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.bron.org/workspaces/{workspaceId}/transactions/dry-run"

	payload := strings.NewReader("{\n  \"accountId\": \"<string>\",\n  \"externalId\": \"<string>\",\n  \"description\": \"<string>\",\n  \"expiresAt\": \"<string>\",\n  \"params\": {\n    \"assetId\": \"<string>\"\n  }\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.bron.org/workspaces/{workspaceId}/transactions/dry-run")
  .header("Content-Type", "application/json")
  .body("{\n  \"accountId\": \"<string>\",\n  \"externalId\": \"<string>\",\n  \"description\": \"<string>\",\n  \"expiresAt\": \"<string>\",\n  \"params\": {\n    \"assetId\": \"<string>\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.bron.org/workspaces/{workspaceId}/transactions/dry-run")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"accountId\": \"<string>\",\n  \"externalId\": \"<string>\",\n  \"description\": \"<string>\",\n  \"expiresAt\": \"<string>\",\n  \"params\": {\n    \"assetId\": \"<string>\"\n  }\n}"

response = http.request(request)
puts response.read_body

{
  "accountId": "<string>",
  "description": "<string>",
  "estimations": [
    {
      "assetId": "<string>",
      "createdAt": "<string>",
      "estimationId": "<string>",
      "transactionId": "<string>",
      "amount": "<string>",
      "extra": {
        "allowance": [
          {
            "address": "<string>",
            "amount": "<string>",
            "networkId": "<string>",
            "unlimited": true
          }
        ],
        "in": [
          {
            "address": "<string>",
            "amount": "<string>",
            "fromAccountId": "<string>",
            "fromAddressBookRecordId": "<string>",
            "networkId": "<string>"
          }
        ],
        "out": [
          {
            "address": "<string>",
            "amount": "<string>",
            "memo": "<string>",
            "networkId": "<string>",
            "toAccountId": "<string>",
            "toAddressBookRecordId": "<string>"
          }
        ],
        "rewardInfo": {},
        "signingMessage": {
          "message": "<string>",
          "version": "<string>"
        },
        "stakeInfo": [
          {}
        ],
        "transactionFailed": true,
        "walletStateInit": "<string>"
      },
      "networkId": "<string>",
      "symbol": "<string>",
      "usdAmount": "<string>"
    }
  ],
  "externalId": "<string>",
  "extra": {
    "approvers": {
      "approvedBy": [
        "<string>"
      ],
      "availableApprovers": [
        "<string>"
      ],
      "limitId": "<string>",
      "number": "<string>",
      "securityDelayDuration": "<string>",
      "securityDelayExpiresAt": "<string>",
      "skipApproval": true
    },
    "blockchainDetails": [
      {
        "blockchainTxId": "<string>",
        "networkId": "<string>"
      }
    ],
    "blockchainRequest": {
      "externalBroadcast": true,
      "networkId": "<string>"
    },
    "confirmations": "<string>",
    "depositTransactionId": "<string>",
    "description": "<string>",
    "fromAccountId": "<string>",
    "fromAddress": "<string>",
    "fromWorkspaceIcon": "<string>",
    "fromWorkspaceName": "<string>",
    "fromWorkspaceTag": "<string>",
    "memo": "<string>",
    "signingRequestId": "<string>",
    "toAccountId": "<string>",
    "toAddress": "<string>",
    "toWorkspaceIcon": "<string>",
    "toWorkspaceName": "<string>",
    "toWorkspaceTag": "<string>",
    "withdrawTransactionId": "<string>"
  },
  "params": {},
  "warning": {
    "message": "<string>",
    "code": "<string>"
  }
}

{
  "error": "<string>",
  "message": "<string>"
}

{
  "error": "<string>",
  "message": "<string>"
}

{
  "error": "<string>",
  "message": "<string>"
}