换汇预下单(询价)

POST

/api/v2/fx/conversion/preorder

卖出和买入金额只允许填一个

请求参数

Header 参数

Body 参数application/json

示例

{
    "sell_currency": "EUR",
    "buy_currency": "EUR",
    "sell_amount": 0,
    "buy_amount": 0
}

请求示例代码

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://open-fat.cb.paykka.com/api/v2/fx/conversion/preorder' \
--header 'X-Merch-Id: M24061911365700670' \
--header 'Content-Type: application/json' \
--data-raw '{
    "sell_currency": "EUR",
    "buy_currency": "EUR",
    "sell_amount": 0,
    "buy_amount": 0
}'

返回响应

🟢200成功

application/json

Body

示例

{
    "order_no": "string",
    "sell_currency": "string",
    "buy_currency": "string",
    "sell_amount": 0,
    "buy_amount": 0,
    "fx_rate": 0,
    "expire_at": "2024-12-03T23:33:33Z"
}

修改于 2025-06-05 09:57:16

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