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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use JustCall with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Make and receive business calls from any device with a cloud phone system that logs every interaction in your CRM automatically.

Included with plan

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

Complete set · 12 capabilities

The complete JustCall capability set.

These are the exact actions your AI can choose when you ask it to work with JustCall.

Capability set01 / 03

01-04

4 capabilities in this set.

Part of 12 available through JustCall.

  1. 01

    Get account profile

    Get my profile

  2. 02

    Get contact

    Get contact details

  3. 03

    List account numbers

    List JustCall numbers

  4. 04

    Create contact

    Create a new contact

Capability set02 / 03

05-08

4 capabilities in this set.

Part of 12 available through JustCall.

  1. 05

    Get call details

    Get call details

  2. 06

    Get message details

    Get message details

  3. 07

    List calls

    List phone calls

  4. 08

    List team users

    List team members

Capability set03 / 03

09-12

4 capabilities in this set.

Part of 12 available through JustCall.

  1. 09

    Send message

    Send SMS/MMS

  2. 10

    List contacts

    List phone contacts

  3. 11

    List messages

    List SMS/MMS messages

  4. 12

    List webhooks

    List active webhooks

Observed, not estimated

845ms average. Fast in production.

JustCall is checked daily against the live service.

Daily averagePeak 1101ms
Aug 20Today
Fastest day
741ms
Slowest day
1101ms
14-day trend
Slowing+10%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 12 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 JustCall, so you can see the experience inside your AI.

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

JustCall Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_3N96sXPq0tP6mehHMNoRiCM0q1elPfHCiAnSMThn/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 — JustCall capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "justcall-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_3N96sXPq0tP6mehHMNoRiCM0q1elPfHCiAnSMThn/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

FAQ

Questions JustCall owners ask.

  • 01

    Can I make calls and send SMS through the AI agent?

    Yes. Make outbound calls with destination number and track status. Send SMS messages to any contact with delivery tracking. Use contact management capabilities to find recipient numbers.

  • 02

    Does JustCall require two credentials?

    Yes. JustCall uses an API Key and API Secret pair for authentication. Both are sent as Bearer credentials against api.justcall.io/v1.

  • 03

    Can I listen to call recordings and track agent performance?

    Yes. Access call recordings with duration and metadata. Monitor agent call volumes, average handle time, and availability status.

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