GET `/exchange-rates`

Query the current exchange rate between two currencies, generate a quote ID valid for 60 seconds

Wallet Service `bearerAuth` application/json

Request Parameters

Name	In	Type	Required	Default	Example	Constraints	Description
`from`	`query`	`string`	Yes		`USD`		Source Currency
`to`	`query`	`string`	Yes		`CNY`		Target Currency

Status	Description	Schema
200	Exchange Rate Information	`dto.DataResponse-dto_ExchangeRateResponse`
400	Invalid request parameters	`gitee_com_linmes_authms_base_dto.SimpleResponse`
401	Unauthenticated or invalid token	`gitee_com_linmes_authms_base_dto.SimpleResponse`
500	Internal server error	`gitee_com_linmes_authms_base_dto.SimpleResponse`

Field	Type	Required
`code`	`integer`	No
`data`	`dto.ExchangeRateResponse`	No
`message`	`string`	No
`timestamp`	`string`	No

Field	Type	Required	Example
`expires_at`	`string`	No	`2026-05-12T10:01:00Z`
`from_currency`	`string`	No	`USD`
`quote_id`	`string`	No	`qt_abc123def`
`rate`	`number`	No	`7.24`
`to_currency`	`string`	No	`CNY`

Field	Type	Required
`code`	`integer`	No
`message`	`string`	No
`timestamp`	`string`	No