Country Calling Codes MCP

Metadata-only submission repository for the hosted Country Calling Codes MCP server.

This repository intentionally does not include the website source code or the full country calling-code dataset. It exists so MCP directories and registries can discover, inspect, and list the public hosted MCP endpoint.

Hosted MCP

• MCP endpoint: https://countrycalling.codes/api/mcp
• Transport: Streamable HTTP
• Authentication: none
• Tool: lookup_country_calling_code
• Website: https://countrycalling.codes
• LLM guide: https://countrycalling.codes/llms-full.md
• Skill manifest: https://countrycalling.codes/skill.json
• OpenAPI schema: https://countrycalling.codes/api/calling-codes/openapi.json

What It Does

The MCP server provides read-only lookup access to international telephone calling-code reference data:

• Country and territory names
• ISO 3166-1 alpha-2 and alpha-3 codes
• E.164 international dial codes
• Regions and subregions
• Trunk prefixes where relevant
• NANP area-code disambiguation where relevant

MCP Client Configuration

For MCP clients that support remote Streamable HTTP servers:

{
  "mcpServers": {
    "country-calling-codes": {
      "url": "https://countrycalling.codes/api/mcp"
    }
  }
}

For clients that require a local stdio bridge, use mcp-remote:

{
  "mcpServers": {
    "country-calling-codes": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://countrycalling.codes/api/mcp"
      ]
    }
  }
}

Tool

lookup_country_calling_code

Look up countries and territories by free-text query, ISO code, E.164 dial code, or region.

Input parameters:

• q: free-text search, such as United Kingdom, London, or AUS
• code: ISO 3166-1 alpha-2 or alpha-3 code, such as GB or GBR
• dialCode: calling code with or without plus sign, such as +44 or 44
• region: one of Africa, Americas, Asia, Europe, Oceania
• limit: maximum results to return, from 1 to 250

Example tool input:

{
  "code": "GB"
}

Expected result includes the United Kingdom record with dial code +44.

Directory Submission Metadata

Name: Country Calling Codes
Description: Read-only MCP server and JSON API for international country calling codes, ISO country codes, E.164 dial codes, regions, trunk prefixes, and NANP area codes.
Category: Data / Search / Reference / API
Website: https://countrycalling.codes
MCP URL: https://countrycalling.codes/api/mcp
OpenAPI URL: https://countrycalling.codes/api/calling-codes/openapi.json
Skill manifest: https://countrycalling.codes/skill.json
LLM guide: https://countrycalling.codes/llms-full.md
GitHub: https://github.com/Kajdep/countrycallingcodesmcp
Tool: lookup_country_calling_code
Auth: None
Cost to user: Free/public read-only lookup

Data and Privacy

This repository contains no private data and no full dataset export. The hosted MCP server is read-only and returns public reference data from countrycalling.codes.