WordPress WooCommerce Marketplace Multi-Currency

• Admin can enable or disable the plugin.
• Owner can set the base currency.
• Allow the merchant to configure as many as currencies to the store.
• The store admin can configure the exchange rate manually for each currency.
• Admin and the seller can set the exchange rate equivalent to the base currency for each product.
• Owner can also update the exchange rate of all the sellers’ products.
• Per product currency exchange rate can be updated from “Product Edit Page” only.
• The seller can view the store currency information added by the admin in the seller panel.
• Enables customers to shop in their preferred currency.
• Customers can select the currency of any country from the options listed in the drop-down.
• Permits customer to check out and pay in their selected currency.
• The multi-currency feature will work on the product catalog page, product page, cart page, and the checkout page.
• This plugin synchronizes the latest exchange rates on both ends ie;  the admin end and the seller end.
• Notification for Email feature enabled.
• Email will be sent to the seller if the admin updates the currency exchange rate of the sellers’ products.

Later the module installation, the admin can see an MP Multi-Currency option in the admin panel as per the image. The admin will click on the MP Multi-Currency option to configure the plugin settings.

The admin gets redirected to the Configuration page when clicks on the Multi-Currency option.

The store owner can select the option  Multi Currency>All Currencies to manage the Currency details. The admin can also edit/delete any currency from the admin panel.

The admin can add New Currencies after clicking on the Add New button as shown below image:

After, the admin can click on the Settings option and change the General settings for the Currency as shown below image:

• Default Currency: The store owner can also set default currency as per the choice. For this, the admin will click on the “here” link.
• Multi-Currency Status: The admin can enable/disable the status to select Multi-Currency option.
• Default Currency Price: The admin can set the default currency price, like 1 USD=60 INR.

All the configured currencies will be visible on the front end for the customers.

Note: The configured currencies and their exchange rate settings will be applicable to all the store products automatically.

Even, the admin can set any desired currency as the default currency from the “Currency options”. And accordingly, the admin will change the exchange rates for different currencies based on the new default currency.

The exchange rate calculation for different currencies will be based on the default currency for weight 1 always.

Dynamic Exchange Rate API

Enable Dynamic API
When enabled, the system automatically fetches live currency exchange rates from the selected API provider.

API Provider

The API Provider option allows the admin to choose the service from which live currency exchange rates.

The following API providers are available:

Fixer.io
A popular exchange rate service that provides real-time and historical currency data. Suitable for stores that require stable and widely supported currency rates.

Steps to generate API key:

Visit the official website:
https://fixer.io

Click on Sign Up.
Create an account using your email address.
After logging in, go to the Dashboard.
Copy the API Access Key displayed in your account panel.

Note: Free plans may have limited features such as HTTP-only access and fewer API calls. For production stores, upgrading to a paid plan is recommended.

ExchangeRate-API
A lightweight and fast exchange rate service offering simple integration and reliable currency conversion data.

Steps to generate API key:

Visit the official website:
https://www.exchangerate-api.com
Click on Get Free Key.
Register with your email address.
Once registration is complete, log in to your dashboard.
Copy the generated API Key.

Note: Free plans have request limits. For higher traffic stores, a paid plan is recommended.

CurrencyLayer
A robust and widely used currency conversion API that provides real-time exchange rates with high accuracy. It is commonly recommended for production environments.

Steps to generate API key:

Visit the official website:
https://currencylayer.com

Click on Sign Up Free.
Create an account and verify your email.
Log in to the dashboard.
Copy the API Access Key shown in your account section.

Recommendation: For live WooCommerce stores, use a paid plan to access HTTPS, real-time data, and advanced features.

CurrencyAPI
A modern exchange rate API offering real-time data with extensive currency support and developer-friendly features.

Steps to generate API key:

Visit the official website:
https://currencyapi.com

Click on Sign Up.
Create an account and log in.
Navigate to the Dashboard.
Copy your API Key.

Note: Free plans are suitable for testing, but production stores should consider upgrading for higher request limits.

Note: After selecting an API provider, make sure to enter the corresponding API Key to authenticate requests and enable successful rate synchronization.
Choosing the right API provider helps ensure consistent pricing, smooth currency updates, and a better experience for customers shopping in different currencies.

Allowed Currency Symbols
Here, you can select the currencies you want to support.

Currency Sync Scheduling
The Currency Sync Scheduling option controls how often the updates currency exchange rates from the selected API provider.

Sync Frequency Options:

• Manual Only
  Exchange rates are updated only when the admin manually triggers the sync. This option is ideal if you want full control over when rates are refreshed.

• Hourly
  Currency rates are automatically synchronized every hour. Recommended for stores with frequent international transactions and price-sensitive products.

• Twice Daily
  Exchange rates are updated two times a day, offering a balance between accuracy and server performance.

• Daily
  Rates are synchronized once per day. Suitable for stores where currency fluctuations do not need near real-time updates.

  Rounding Rules

  Enable Rounding
  Turn this option on to apply rounding to converted prices, ensuring cleaner and more user-friendly pricing.

  Rounding Type
  Choose how prices should be rounded:

  • Round Down (Floor): Always rounds the price down to the specified precision.

  Rounding Precision
  Define the number of decimal places to round to.

  • Example:

    • 0 → Whole numbers (5.49 → 5)

    • 2 → Two decimal places (5.4878 → 5.49)

  This helps maintain consistent pricing across currencies.

GeoIP Auto Currency Detection

Enable GeoIP Auto Currency
When enabled, the system automatically detects a customer’s location using GeoIP and displays prices in their local currency.

The store website displays the prices in the default currency. The customers can select in which currency they would like to see the prices from the available drop-down list as per the image.

The store website will then displays the prices in the selected currency as per the image.

The customers can purchase an item and complete the transactions in selected currency also. For this, the customer will select a product and add it to the cart as per the image.

After this, the customer can proceed to checkout as per the image.

And then will place the order as per the image.

shoppers can see the order price in the selected currency on the “Order Received” page as per the image.

At the frontend, the multi-currency widget will work on:

• Product catalog page
• Product page
• Cart page
• Checkout page

This plugin synchronizes the exchange rates on both ends ie;  the admin end and the seller end.

CASE: 1

Suppose there is a product “Hoddie” whose price value in USD is $100 and the Indian exchange rate has been set as Rs 45 for $1. Therefore, the price value in Indian rupee is Rs 4,500.

Now the admin has changed the Indian exchange rates for this sellers’ product to Rs 40 for $1 as per the image. So, the price value of this product in Indian rupee should become 40*100 =  Rs 4,000.

On the other hand, the seller also has updated the exchange rates for the same product to Rs 30 for $1. So, the price value of this product in Indian rupee should become 30*100 =  Rs 3,000.

Now, in this case, last updated exchange rates will be displayed on the front end for that particular product. If the latest updations for the exchange rates made by the seller, then the exchange rate value will also be updated on the admin end automatically as per the below image.

And displayed on the frontend as well.

CASE: 2

Suppose the admin has set the default exchange rate value of Indian currency to Rs 45 for $1.

Now there is a product “Belt” whose price value in USD is $50 and the default Indian exchange rate has been set as Rs 45 for $1. Therefore, the price value in Indian rupee is Rs 2,250.

On the other hand, the admin also has updated the exchange rates for this product to Rs 20 for $1. So, the price value of this product in Indian rupee should become 20*50 =  Rs 1,000.

Now, in this case per product exchange rates will be displayed on the front end for that particular product.