mcpField
T
Telnyx

Telnyx

Local
github.com/stucchiCommunication0Updated 32w ago
Repository

About Telnyx

Telnyx is an MCP server for users of the Telnyx API, exposing tools for account billing, phone numbers, and messaging.

Key features

  1. 01Check balances and invoices
  2. 02Summarize charges over a date range
  3. 03List and inspect phone numbers
  4. 04Search for and order available numbers
  5. 05Send and list SMS messages

Use cases

  1. 01Review account balance and pending charges
  2. 02Inspect charges for a selected period
  3. 03Find and order a phone number
  4. 04Send SMS and review message history

MCP support

The server exposes Telnyx API tools to MCP clients for billing, phone number management, and messaging.

Configuration

Local server config is the same for every client. Copy it into your client’s MCP config file.

mcp.json · Universal config
{
  "mcpServers": {
    "stucchi-telnyx": {
      "command": "uvx",
      "args": [
        "telnyx-mcp"
      ],
      "env": {
        "TELNYX_API_KEY": "<TELNYX_API_KEY>"
      }
    }
  }
}
Run commanduvx telnyx-mcp
Environment variables to set
TELNYX_API_KEYSecretTelnyx API key for authentication

Local servers need a runtime on your machine (e.g. Node.js 18+). Config file locations differ by client; see your client’s docs.

Packages
pypitelnyx-mcp0.1.1

Tools

No tool list yet

Local servers expose tools only once running on your machine, and the maintainer has not provided a tool list.

Details

From the project README

telnyx-mcp

MCP server for the Telnyx API — billing, phone numbers, and messaging.

Tools

Billing
  • get_balance — Account balance, pending charges, credit limit
  • list_invoices — List all invoices
  • get_invoice — Get a specific invoice
  • get_charges_breakdown — Charges breakdown for a date range (max 60 days)
  • get_charges_summary — Charges summary for a date range
Phone Numbers
  • list_phone_numbers — List all phone numbers on the account
  • get_phone_number — Get details of a specific phone number
  • search_available_numbers — Search available numbers to purchase
  • order_phone_number — Order/purchase a phone number
Messaging
  • send_message — Send an SMS message
  • list_messages — List sent and received messages
  • list_messaging_profiles — List messaging profiles

Installation

uvx telnyx-mcp
Claude Code
{
  "mcpServers": {
    "telnyx": {
      "command": "uvx",
      "args": ["telnyx-mcp"],
      "env": {
        "TELNYX_API_KEY": "<your-api-key>"
      }
    }
  }
}

Get your API key from portal.telnyx.com.

License

MIT

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