Multi-Currency

⚡ Built-in — Platform Built-in

Configure exchange rates and convert prices between currencies. Set rates manually or via scheduled task. Works with product catalog and checkout for multi-currency webshops.

⚡ Built-in — No Setup Required This integration is built into the WebsitePublisher platform. All endpoints are available immediately — no API key needed.

Endpoints (5)

POST set-rates

Set exchange rates for a project. Provide a base currency and rates for target currencies. Overwrites existing rates for the same pairs. Use this to configure your project's supported currencies.

Field	Type	Required	Description
`base_currency`	string	✓ Yes	Base currency ISO 4217 code (e.g. "EUR", "USD", "GBP").
`rates`	object	✓ Yes	Object of target_currency: rate pairs. Example: {"USD": 1.08, "GBP": 0.86, "JPY": 162.50}. Rate = how many units of target currency per 1 unit of base currency.

POST convert

Convert an amount from one currency to another using the project's configured rates. Returns the converted amount rounded to 2 decimal places.

Field	Type	Required	Description
`amount`	string	✓ Yes	Amount to convert as string (e.g. "29.99"). Use string to avoid floating point issues.
`from`	string	✓ Yes	Source currency code (e.g. "EUR").
`to`	string	✓ Yes	Target currency code (e.g. "USD").

GET get-rates

Get all configured exchange rates for a project. Returns base currency, target rates, and last update time.

Field	Type	Required	Description
`base_currency`	string	No	Filter by base currency (optional, returns all if omitted).

POST convert-price-list

Convert multiple prices at once. Useful for converting a product listing to a different currency. Returns array of converted amounts.

Field	Type	Required	Description
`amounts`	array	✓ Yes	Array of amounts to convert (as strings). Max 100 per call.
`from`	string	✓ Yes	Source currency code.
`to`	string	✓ Yes	Target currency code.

DELETE delete-rates

Remove exchange rates for specific currency pairs or all rates for a base currency.

Field	Type	Required	Description
`base_currency`	string	✓ Yes	Base currency to delete rates for.
`target_currency`	string	No	Specific target currency to delete. If omitted, all rates for this base are deleted.

MCP Tool Names

When using this integration through an AI assistant (Claude, ChatGPT, Cursor, etc.), the endpoints are available as MCP tools:

Endpoint	MCP Tool Name
set-rates	`multi-currency_set_rates`
convert	`multi-currency_convert`
get-rates	`multi-currency_get_rates`
convert-price-list	`multi-currency_convert_price_list`
delete-rates	`multi-currency_delete_rates`

← Back to all integrations