What is the key difference between AreaCode.fyi MCP Server and Telnyx?

AreaCode.fyi MCP Server belongs to the Developer Tools category with local stdio execution, while Telnyx belongs to the Developer Tools category with local stdio execution.

How do I install AreaCode.fyi MCP Server or Telnyx in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are AreaCode.fyi MCP Server and Telnyx free or paid?

AreaCode.fyi MCP Server operates under a Free / Open Source model (No auth required). Telnyx operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

AreaCode.fyi MCP Server lists 8 tools with 0 views and 0 GitHub stars. Telnyx lists 0 tools with 0 views and 197 GitHub stars.

Can I use both AreaCode.fyi MCP Server and Telnyx together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

AreaCode.fyi MCP Server vs Telnyx

In-depth architectural comparison of the AreaCode.fyi MCP Server and Telnyx MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

AreaCode.fyi MCP Server

Developer Tools · Local stdio

Quality: 49/100 (Fair) | Auth: No auth required

Telnyx

Developer Tools · Local stdio

Quality: 43/100 (Fair) | Auth: No auth required

Verdict Summary: Choose AreaCode.fyi MCP Server if you need specialized Developer Tools tools running via a local process. Choose Telnyx if your workspace requires Developer Tools integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose AreaCode.fyi MCP Server when:

You need dedicated capabilities in the Developer Tools domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: lookup_area_code, lookup_phone_number, lookup_carrier.

Explore AreaCode.fyi MCP Server Details

Choose Telnyx when:

You need dedicated capabilities in the Developer Tools domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore Telnyx Details

Feature & Specification Comparison

Specification	A AreaCode.fyi MCP Server Developer Tools	T Telnyx Developer Tools
Summary	North American (NANP) area-code & phone-number intelligence for AI agents, by areacode.fyi.	Official TypeScript library for the Telnyx API
Category & Scope	Developer Tools	Developer Tools
Quality signal

Tools & Capabilities Breakdown

AreaCode.fyi MCP Server Tools (8)

lookup_area_code

Country, state/province, cities, time zone, current local time, overlays, nearby codes

lookup_phone_number

Parse/validate a NANP number → area code, region, local time, E.164

lookup_carrier

Assigned carrier, line type (wireless/landline), and rate center for a number's NPA-NXX block (block-allocation data, **not** live/ported; covers nearly every US/Canada code)

area_codes_for_city

Area codes serving a city (optionally disambiguated by state)

area_codes_for_state

Every area code in a US state or Canadian province

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

AreaCode.fyi MCP Server Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "areacode-fyi-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@riv-lc/areacode-mcp"
      ]
    }
  }
}

Telnyx Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "telnyx-2": {
      "command": "npx",
      "args": [
        "-y",
        "telnyx-2"
      ]
    }
  }
}

Frequently Asked Questions

AreaCode.fyi MCP Server is categorized under Developer Tools and uses a local stdio subprocess. In contrast, Telnyx belongs to Developer Tools using local stdio subprocess. Select AreaCode.fyi MCP Server when you need capabilities focused on developer tools and Telnyx when you require tools for developer tools.

More alternatives to AreaCode.fyi MCP Server More alternatives to Telnyx Developer Tools category hub