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Connect Telnyx Fax to ChatGPT, Claude and Gemini

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Send and manage fax transmissions through natural conversation.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

A futuristic MCP client docking bay
V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 10 capabilities

We ship only the actions that matter.

Capability set01 / 03

01-04

4 capabilities in this set.

Part of 10 available through Telnyx Fax.

  1. 01

    Cancel fax

    This capability stops a fax transmission that is currently in the queue.

  2. 02

    Check telnyx status

    This capability checks if your Telnyx API connection is active and working.

  3. 03

    Get fax application

    This capability retrieves the specific configuration details for a fax application.

  4. 04

    Get fax

    This capability pulls up the specific details and status of a single fax.

Capability set02 / 03

05-07

3 capabilities in this set.

Part of 10 available through Telnyx Fax.

  1. 05

    Get fax number

    This capability fetches information about a specific fax-enabled phone number.

  2. 06

    List fax applications

    This capability shows all the fax applications currently in your Telnyx account.

  3. 07

    List faxes

    This capability returns a list of all your sent and received faxes.

Capability set03 / 03

08-10

3 capabilities in this set.

Part of 10 available through Telnyx Fax.

  1. 08

    List media

    This capability provides a list of all documents in your media library available for faxing.

  2. 09

    List fax numbers

    This capability displays all the phone numbers in your account that can receive faxes.

  3. 10

    Send fax

    This capability sends a PDF or TIFF document to a recipient using a connection ID and media URL.

Real work

What teams actually run

01

Automated Document Delivery

An agent sends an invoice PDF to a client immediately after a transaction is processed.

02

Compliance Monitoring

A legal assistant checks the delivery status of a sensitive document to ensure it reached the recipient.

03

Inventory Management

An operations user lists all fax-enabled numbers to verify account configuration.

04

Error Correction

A user cancels a queued fax that was sent to the wrong number.

Automate a task

Put Telnyx Fax to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

Telnyx Fax works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Telnyx Fax to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

892ms average. Fast in production.

Telnyx Fax is checked daily against the live service.

Daily averagePeak 1309ms
Oct 3Today
Fastest day
779ms
Slowest day
1309ms
14-day trend
Stable+3%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 10 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Telnyx Fax, so you can see the experience inside your AI.

It does not authenticate your account with Telnyx Fax. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Telnyx Fax Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_6C2KtQn3A7nLeAy9k7Ksa6kRLQXm0mhUudyAtRUL/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Telnyx Fax capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "telnyx-fax-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_6C2KtQn3A7nLeAy9k7Ksa6kRLQXm0mhUudyAtRUL/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up Telnyx Fax in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Telnyx Fax owners hand off.

This MCP is built for professionals who still rely on fax for secure or regulated document delivery.

  • 01

    Healthcare Teams

    Send compliant medical documents through secure fax channels using AI prompts.

  • 02

    Legal Teams

    Handle document transmissions and track delivery for legal filings.

  • 03

    Operations Teams

    Automate high-volume faxing tasks and monitor real-time delivery status.

FAQ

Questions Telnyx Fax owners ask.

  • 01

    What file types can I fax?

    This MCP supports the transmission of PDF and TIFF documents.

  • 02

    How do I connect my Telnyx account?

    You need to provide your Telnyx API Key from the Mission Control portal to the MCP to establish the connection.

  • 03

    Can I track if a fax was actually delivered?

    Yes, your agent can check the delivery status of your transmissions to confirm they were successful.

  • 04

    Which AI clients can use this MCP?

    You can use this with any MCP-compatible client, including Claude, Cursor, and Windsurf.

  • 05

    Can I cancel a fax if I make a mistake?

    Yes, you can use the cancel capability to stop a fax that is still in the queue.

  • 06

    How do I send a fax via AI?

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

  • 07

    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.

  • 08

    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.

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