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Pulumi MCP Server

Connect Pulumi to your AI agents with the Pulumi MCP server.

Updated

Use Pulumi on Gamut

What is Pulumi MCP?

The Pulumi MCP server is a Model Context Protocol server that connects Pulumi to AI agents and assistants as a set of tools. With it connected, an agent can work with Pulumi (infrastructure as code — stacks, deployments, resources, cloud provisioning) directly — instead of you copying data in and out by hand.

It is a remote MCP server that uses OAuth, so you point your client at the server URL, authorize once, and the Pulumi tools become available to the model.

Connect the Pulumi MCP server

Connect Pulumi MCP to Claude Code

  1. 1

    Add the server

    Use `claude mcp add` with the Pulumi MCP server URL (or its `npx` command), following the official docs.

  2. 2

    Authorize

    Complete authentication (OAuth) so Claude Code can call the server.

  3. 3

    Verify

    Ask Claude to use a Pulumi tool to confirm the connection is live.

Connect Pulumi MCP to Cursor

  1. 1

    Open MCP settings

    In Cursor, go to Settings → MCP → Add new server.

  2. 2

    Add Pulumi

    Provide the Pulumi MCP server URL or command and complete authentication.

  3. 3

    Test

    Reference Pulumi from chat to confirm Cursor can reach the tools.

Using Pulumi MCP with Gamut

On Gamut, the Pulumi MCP server becomes a tool your agents use inside an automated, event-driven workflow — triggered by an event or a schedule, acting through Pulumi and your other connected MCP servers, with the connection managed by Gamut rather than a local config file.

Frequently asked questions

What is the Pulumi MCP server?

It is a Model Context Protocol server that exposes Pulumi to AI agents as tools so they can work with it (infrastructure as code — stacks, deployments, resources, cloud provisioning).

How do I connect the Pulumi MCP server?

Point your MCP client (Claude, Cursor, or Gamut) at the Pulumi MCP server URL and complete authentication (OAuth). See the official documentation for the exact URL and scopes.

Can I use Pulumi MCP with Gamut?

Yes — Gamut supports the Pulumi MCP server, so your agents can use it as a tool in automated, triggered workflows.