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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use Vast.ai with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Rent high-performance GPUs for AI and deep learning. Search marketplace offers, deploy Docker containers, and manage your cloud GPU fleet.

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 · 4 capabilities

The complete Vast.ai capability set.

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

Capability set01 / 01

01-04

4 capabilities in this set.

Part of 4 available through Vast.ai.

  1. 01

    Search offers

    The query should be a JSON string like {"gpu_name":{"eq":"RTX 4090"}}. Search for available GPUs on Vast.ai

  2. 02

    Delete instance

    Delete/Terminate an instance on Vast.ai

  3. 03

    List instances

    List your rented instances on Vast.ai

  4. 04

    Rent instance

    Rent a GPU instance on Vast.ai

Observed, not estimated

823ms average. Fast in production.

Vast.ai is checked daily against the live service.

Daily averagePeak 980ms
Aug 27Today
Fastest day
720ms
Slowest day
980ms
14-day trend
Slowing+26%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 4 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 Vast.ai, so you can see the experience inside your AI.

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

Vast.ai Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_FDhKvj0GzXpDt4zTlC7GXQudBJQAnkTGnbdwdCBo/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 — Vast.ai capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "vastai-gpu-rental-cloud-api-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_FDhKvj0GzXpDt4zTlC7GXQudBJQAnkTGnbdwdCBo/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 Vast.ai owners ask.

  • 01

    How can I find a specific GPU model like an RTX 4090?

    Use the search_offers capability with a query like {"gpu_name": {"eq": "RTX 4090"}}. The agent will return a list of available offers matching that hardware.

  • 02

    What information do I need to rent a new GPU instance?

    You need an offer_id (from search results) and a Docker image name (e.g., 'pytorch/pytorch'). You can also optionally specify the disk size in GB using the rent_instance capability.

  • 03

    How do I stop an instance to avoid further charges?

    Simply use the delete_instance capability with the specific instance_id. This will terminate the instance and release the GPU back to the marketplace.

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