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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use FreeClimb with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Build programmable voice and SMS workflows via AI agents with FreeClimb.

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 FreeClimb capability set.

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

Capability set01 / 03

01-04

4 capabilities in this set.

Part of 12 available through FreeClimb.

  1. 01

    List buyable numbers

    Search for new numbers

  2. 02

    List SMS messages

    List sent/received SMS

  3. 03

    Make call

    Place a phone call

  4. 04

    Get account status

    Check account and balance

Capability set02 / 03

05-08

4 capabilities in this set.

Part of 12 available through FreeClimb.

  1. 05

    Get application details

    Get app metadata

  2. 06

    Get call details

    Get call metadata

  3. 07

    Get SMS details

    Get message metadata

  4. 08

    List applications

    List communication apps

Capability set03 / 03

09-12

4 capabilities in this set.

Part of 12 available through FreeClimb.

  1. 09

    List calls

    List recent calls

  2. 10

    List conferences

    List active conferences

  3. 11

    List my numbers

    List owned phone numbers

  4. 12

    Send SMS

    Send an SMS message

Observed, not estimated

808ms average. Fast in production.

FreeClimb is checked daily against the live service.

Daily averagePeak 1011ms
Aug 20Today
Fastest day
682ms
Slowest day
1011ms
14-day trend
Stable-1%

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 FreeClimb, so you can see the experience inside your AI.

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

FreeClimb Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_IwtpWudR4MvotbzOy79Y5tTeLS4MWoaqjsekKzKN/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 — FreeClimb capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "freeclimb-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_IwtpWudR4MvotbzOy79Y5tTeLS4MWoaqjsekKzKN/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 FreeClimb owners ask.

  • 01

    How do I get my Account ID and API Key for FreeClimb?

    Log in to your FreeClimb dashboard at https://www.freeclimb.com/dashboard to find your credentials prominently displayed on the main page.

  • 02

    What is an 'Application ID' required for making calls?

    An Application ID points to a specific voice or SMS configuration in your FreeClimb account. You can list your active apps using the 'list_applications' capability.

  • 03

    Can I search for new phone numbers to buy?

    Yes, use the 'list_buyable_numbers' capability to see available inventory in the FreeClimb network.

  • 04

    Is global SMS supported?

    Yes, FreeClimb supports sending SMS messages to over 190 countries worldwide.

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