Railway MCP Server vs Terraform MCP Server

A side-by-side comparison of two DevOps & Cloud servers — tools, transport, auth, maintenance, and copy-paste config for each.

	Railway MCP Server Community server to manage Railway.app projects, services, and deployments via your agent. Verified stdio (local) API key TypeScript	Terraform MCP Server HashiCorp's official server for Terraform Registry providers, modules, and IaC workflows. Verified stdio (local) No auth Go
Category	DevOps & Cloud	DevOps & Cloud
Language	TypeScript	Go
Transport	stdio (local)	stdio (local)
Auth	API key	None
GitHub stars	500	1.4k
Last commit	29 days ago	8 days ago
Verified
Actively maintained
Install	`npx -y @jasontanswe/railway-mcp`	`docker run -i --rm hashicorp/terraform-mcp-server`
Repo	Open	Open

Verdict

Pick Railway MCP Server if you need the broadest set of tools.

Pick Terraform MCP Server if you want the official, vendor-maintained server, and you prefer the more popular, battle-tested option.

Add Railway MCP Server

Install / run

npx -y @jasontanswe/railway-mcp

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "railway-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@jasontanswe/railway-mcp"
      ],
      "env": {
        "RAILWAY_API_TOKEN": "<your-railway-api-token>"
      }
    }
  }
}

Add Terraform MCP Server

Install / run

docker run -i --rm hashicorp/terraform-mcp-server

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "terraform-mcp-server": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "hashicorp/terraform-mcp-server"
      ]
    }
  }
}

Requires Docker to be installed and running.

FAQ

Railway MCP Server or Terraform MCP Server — which is better?

Pick Railway MCP Server if you need the broadest set of tools. Pick Terraform MCP Server if you want the official, vendor-maintained server, and you prefer the more popular, battle-tested option.

Can I use both Railway MCP Server and Terraform MCP Server?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do Railway MCP Server and Terraform MCP Server work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View Railway MCP Server →View Terraform MCP Server →More comparisons →