• TARGETS
  • LOGISTICS
  • LOCALIZATION
  • HUMAN

How to map market expansion with your AI

Connect the REST Countries MCP to your agent to pull real-time geographic and economic data for global planning.

Ask AI about this page

Short answer

How can I use AI to find new markets?

Your AI identifies viable countries by filtering the REST Countries database for specific languages or currency types. This lets you build a list of target regions that match your product's localization needs. You'll get a structured list of countries to evaluate for your next move.

Where your data lands.

Targeted expansion lists

The AI processes your criteria and organizes the results into these categories.

TARGETS

Filtered country lists

The AI uses the database to find every country that matches your language or currency requirements. You get a clean list of names and codes.

LOGISTICS

Currency zone mapping

The AI groups countries by their shared currency. This helps you understand which markets can be handled with a single payment setup.

LOCALIZATION

Language availability

The AI identifies which nations speak your target language. This tells you exactly where your current content can work without immediate translation.

HUMAN

Strategic review

The AI provides the raw data, but you decide which markets are actually worth the investment based on your business goals.

The workflow

What your AI does when the request arrives.

The AI acts as a bridge between your natural language questions and the REST Countries data.

  1. Identify language matches

    The AI scans the database to find all countries where your target language is spoken.

    get_countries_by_language

  2. Group by currency

    The AI pulls a list of countries that use a specific currency to help you plan financial operations.

    get_countries_by_currency

  3. Cross-reference data

    The AI compares language and currency results to find the intersection of both requirements.

    get_countries_by_languageget_countries_by_currency

  4. Format for planning

    The AI turns the raw country data into a readable list or table for your expansion document.

    get_countries_by_language

Try it

Copy these to start.

Use these prompts to kick off your research.

Starting points

Swap out the bracketed text with your actual target language or currency code.

REST Countries Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_Eh0MtHpoi0C2NRJdGdbmp9PlmI50p31GguSlRlkN/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — REST Countries capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "rest-countries-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_Eh0MtHpoi0C2NRJdGdbmp9PlmI50p31GguSlRlkN/mcp"
    }
  }
}
Copy into chat04

  • Find all countries where Spanish is an official language.

  • List every country that uses the Euro.

  • Which countries use the US Dollar and also speak English?

  • Give me a list of countries that use the Yen so I can check their market size.

  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Start here

Connect REST Countries once, then ask.

One click connects the MCP to your client. Your credentials stay encrypted, and you can start asking questions immediately.

Connect REST Countries to your AI

FAQ

How this task behaves.

  • 01

    Can the AI find the population of these countries?

    No. This specific task only uses tools to filter countries by language and currency.

  • 02

    Can the AI update country information?

    No. The AI can only read data from the REST Countries database; it cannot change any records.

  • 03

    Does the AI need me to provide the country codes?

    No. You can just use the name of the language or the currency name in your prompt.

  • 04

    Can the AI create a marketing plan for these countries?

    The AI can provide the list of countries, but you must write the actual marketing plan yourself.

  • 05

    Will the AI tell me which countries have the highest GDP?

    No. The available tools are limited to language and currency filtering.

  • More questions about REST Countries? The Connector page answers them. See everything the REST Countries Connector can do

Connect REST Countries to Claude, Cursor, ChatGPT & more