# Country Calling Codes

> Use this tool when you need to identify international dialing codes or ISO codes for countries worldwide, solving problems with global communications and international calling. It provides inputs such as country names and outputs corresponding calling codes, ISO codes, and dialing information. Ideal for use in telecommunication applications, travel planning, or global business operations.

Canonical page: https://skillsregistry.net/skills/io-github-kajdep-countrycallingcodesmcp  
JSON: https://api.skillsregistry.net/v1/skills/io-github-kajdep-countrycallingcodesmcp

## Description

Country calling codes, ISO codes, E.164 dial codes, regions, trunk prefixes, and NANP area codes.

## Trust

- **Trust score (0–1):** 0.30
- **Verification tier:** unverified
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-03

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.Kajdep%2Fcountrycallingcodesmcp)

## Use it

MCP endpoint published by the skill: `https://countrycalling.codes/api/mcp`

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "io-github-kajdep-countrycallingcodesmcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/io-github-kajdep-countrycallingcodesmcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/io-github-kajdep-countrycallingcodesmcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt