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Connect Authkey 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. Control all your global notifications from a single 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 · 13 capabilities

We ship only the actions that matter.

Capability set01 / 04

01-04

4 capabilities in this set.

Part of 13 available through Authkey.

  1. 01

    Check balance

    Use this capability to check your current account balance across SMS, voice, and email channels.

  2. 02

    Get voice status

    Checks the current status of an active or recent voice call.

  3. 03

    Send voice

    Initiates an automated voice call to a specified number, supporting TTS or pre-defined templates.

  4. 04

    Check authkey status

    Verifies the connectivity and operational status of your Authkey account.

Capability set02 / 04

05-07

3 capabilities in this set.

Part of 13 available through Authkey.

  1. 05

    List SMS history

    Retrieves a log of past SMS messages sent or received.

  2. 06

    Verify otp

    Confirms a user-provided One-Time Password (OTP) against a specific log ID.

  3. 07

    Get email status

    Retrieves the current status of an email communication.

Capability set03 / 04

08-10

3 capabilities in this set.

Part of 13 available through Authkey.

  1. 08

    Get SMS status

    Retrieves the current status of a specific SMS message.

  2. 09

    List templates

    Accesses and displays your complete directory of available communication templates for SMS and email.

  3. 10

    Send bulk SMS

    Sends a large volume of SMS messages to multiple recipients at once.

Capability set04 / 04

11-13

3 capabilities in this set.

Part of 13 available through Authkey.

  1. 11

    Send email

    Sends a transactional email to a specified recipient.

  2. 12

    Send otp

    Sends a secure One-Time Password (OTP) to a user via their preferred channel.

  3. 13

    Send SMS

    Sends a single, transactional SMS message to a recipient.

Real work

What teams actually run

01

New User Onboarding

The AI sends a welcome email, followed by an SMS with a unique link, and then initiates a voice call to confirm the account is active.

02

Suspicious Login Attempt

The AI detects a suspicious login and immediately sends an OTP via SMS, pausing the workflow until the code is verified.

03

Product Launch Campaign

Marketing uses the AI to send a bulk SMS campaign to thousands of users and monitors the total credit usage in real time.

04

Order Status Update

A customer asks for their order status, and the AI sends a transactional email with tracking details and follows up with a status SMS.

Automate a task

Put Authkey 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

Authkey 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 Authkey 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

925ms average. Fast in production.

Authkey is checked daily against the live service.

Daily averagePeak 1201ms
Oct 3Today
Fastest day
717ms
Slowest day
1201ms
14-day trend
Stable-4%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 13 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 Authkey, so you can see the experience inside your AI.

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

Authkey Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_2kqsfbbsNjvtsbzHGPv5pNvntszTFMtMvOeALAp0/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 — Authkey capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "authkey-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_2kqsfbbsNjvtsbzHGPv5pNvntszTFMtMvOeALAp0/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 Authkey in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Authkey owners hand off.

This MCP is essential for teams that rely on automated, verifiable communication. If your job requires sending alerts, confirming identities, or running large-scale customer campaigns, this connector gives your AI agent the capabilities it needs to act like a full-time CPaaS engineer.

  • 01

    Customer Support Teams

    Use the AI to instantly send order updates, status confirmations, or verification codes using natural language commands.

  • 02

    Security Engineers

    Integrate high-speed 2FA and OTP verification into custom bots and internal capabilities for robust identity checks.

  • 03

    Marketing Leads

    Automate the dispatch of omnichannel campaigns and monitor credit usage through simple AI queries.

FAQ

Questions Authkey owners ask.

  • 01

    Can this MCP handle WhatsApp messages?

    The MCP focuses on core transactional channels: SMS, email, and voice calls. It provides a unified gateway for these three primary communication methods.

  • 02

    How do I check if I have enough credits?

    You can ask your AI client to check your account balance using the check_balance capability. This gives you real-time credit counts for SMS, voice, and email.

  • 03

    Is this only for sending messages?

    No. It handles both sending and receiving information. You can list SMS history, get email status, and verify OTP codes to complete full communication loops.

  • 04

    Do I need to manage templates manually?

    No. You can use the list_templates capability to access and monitor your existing communication templates, ensuring your AI uses the correct, brand-approved messaging.

  • 05

    How do I find my Authkey API Key?

    Log in to your account at authkey.io, navigate to the dashboard, and copy your unique Authkey.

  • 06

    Can I verify OTPs via AI?

    Yes! The verify_otp capability allows your agent to confirm security codes by providing the Log ID from the original request and the code entered by the user.

  • 07

    How do I check my remaining credits?

    Use the check_balance capability to retrieve high-fidelity real-time credit status for SMS, Voice, and Email channels directly through your agent.

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