How do I send a fax via AI?

Use the `send_fax` tool with your connection ID, recipient phone number (E.164 format), and a URL to the PDF or TIFF document.

Can I check the status of a sent fax?

Yes. Use `get_fax` with the fax ID to see delivery status, page count, duration, and any error details.

How do I see my fax-enabled phone numbers?

Use `list_fax_numbers` to retrieve all phone numbers in your Telnyx account that have fax capability enabled.

INSTANT PLUG AND PLAY

Telnyx Fax MCP Server for Claude CodeGive Claude Code instant access to 10 tools to Cancel Fax, Check Telnyx Status, Get Fax, and more

Name: Telnyx Fax
Availability: InStock
Author: Vinkius

Built by Vinkius GDPR 10 Tools CLI

Claude Code is Anthropic's agentic CLI for terminal-first development. Add Telnyx Fax as an MCP server in one command and Claude Code will discover every tool at runtime. ideal for automation pipelines, CI/CD integration, and headless workflows via Vinkius.

Use with Your AI Agent

Ask AI about this App Connector for Claude Code

Open in ChatGPT Open in Claude Open in Perplexity

The Telnyx Fax app connector for Claude Code is a standout in the Communication Messaging category — giving your AI agent 10 tools to work with, ready to go from day one.

Vinkius delivers Streamable HTTP and SSE to any MCP client

RecommendedModern Approach — Zero Configuration

Vinkius Desktop App

The modern way to manage MCP Servers — no config files, no terminal commands. Install Telnyx Fax and 3,400+ MCP Servers from a single visual interface.

Download Free Open SourceNo signup required

Classic Setup·bash

# Your Vinkius token. get it at cloud.vinkius.com
claude mcp add telnyx-fax --transport http "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Telnyx Fax MCP Server

Connect your Telnyx account to any AI agent and send, receive, and manage faxes through natural conversation.

Claude Code registers Telnyx Fax as an MCP server in a single terminal command. Once connected, Claude Code discovers all 10 tools at runtime and can call them headlessly. ideal for CI/CD pipelines, cron jobs, and automated workflows where Telnyx Fax data drives decisions without human intervention.

What you can do

Send Faxes u2014 Transmit PDF and TIFF documents to any fax number worldwide with delivery tracking
Fax Management u2014 List all sent and received faxes, check delivery status, and cancel queued transmissions
Phone Numbers u2014 View and manage all fax-enabled phone numbers in your Telnyx account
Fax Applications u2014 Browse and configure your fax application settings including webhook URLs
Media Library u2014 Access all uploaded documents available for faxing

The Telnyx Fax MCP Server exposes 10 tools through the Vinkius. Connect it to Claude Code in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 10 Telnyx Fax tools available for Claude Code

When Claude Code connects to Telnyx Fax through Vinkius, your AI agent gets direct access to every tool listed below — spanning digital-fax, fax-api, document-transmission, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.

cancel_fax

Cancel a fax

check_telnyx_status

Verify Telnyx API connectivity

get_fax

Get fax details

get_fax_application

Get fax application details

get_fax_number

Get phone number details

list_fax_applications

List fax applications

list_fax_numbers

List fax-enabled numbers

list_faxes

List all faxes

list_media

List media files

send_fax

Requires connection ID (from), recipient number, and media URL. Send a fax

Connect Telnyx Fax to Claude Code via MCP

Follow these steps to wire Telnyx Fax into Claude Code. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.

Install Claude Code

Run npm install -g @anthropic-ai/claude-code if not already installed

Add the MCP Server

Run the command above in your terminal

Verify the connection

Run claude mcp to list connected servers, or type /mcp inside a session

Start using Telnyx Fax

Ask Claude: "Using Telnyx Fax, show me...". 10 tools are ready

Why Use Claude Code with the Telnyx Fax MCP Server

Claude Code provides unique advantages when paired with Telnyx Fax through the Model Context Protocol.

Single-command setup: `claude mcp add` registers the server instantly. no config files to edit or applications to restart

Terminal-native workflow means MCP tools integrate seamlessly into shell scripts, CI/CD pipelines, and automated DevOps tasks

Claude Code runs headlessly, enabling unattended batch processing using Telnyx Fax tools in cron jobs or deployment scripts

Built by the same team that created the MCP protocol, ensuring first-class compatibility and the fastest adoption of new protocol features

Telnyx Fax + Claude Code Use Cases

Practical scenarios where Claude Code combined with the Telnyx Fax MCP Server delivers measurable value.

CI/CD integration: embed Telnyx Fax tool calls in your deployment pipeline to validate configurations or fetch secrets before shipping

Headless batch processing: schedule Claude Code to query Telnyx Fax nightly and generate reports without human intervention

Shell scripting: pipe Telnyx Fax outputs into other CLI tools for data transformation, filtering, and aggregation

Infrastructure monitoring: run Claude Code in a cron job to query Telnyx Fax status endpoints and alert on anomalies

Example Prompts for Telnyx Fax in Claude Code

Ready-to-use prompts you can give your Claude Code agent to start working with Telnyx Fax immediately.

"Send a fax of invoice.pdf to +1-555-0199."

"List all faxes sent today."

"Show my fax-enabled phone numbers."

Troubleshooting Telnyx Fax MCP Server with Claude Code

Common issues when connecting Telnyx Fax to Claude Code through the Vinkius, and how to resolve them.

Command not found: claude

Ensure Claude Code is installed globally: npm install -g @anthropic-ai/claude-code

Connection timeout

Check your internet connection and verify the Edge URL is reachable

Telnyx Fax + Claude Code FAQ

Common questions about integrating Telnyx Fax MCP Server with Claude Code.

How do I add an MCP server to Claude Code?

Run claude mcp add --transport http "" in your terminal. Claude Code registers the server and discovers all tools immediately.

Can Claude Code run MCP tools in headless mode?

Yes. Claude Code supports non-interactive execution, making it ideal for scripts, cron jobs, and CI/CD pipelines that need MCP tool access.

How do I list all connected MCP servers?

Run claude mcp in your terminal to see all registered servers and their status, or type /mcp inside an active Claude Code session.