Look up providers and modules, plan changes and work with infrastructure-as-code from your assistant. We compared 8 Terraform & IaC MCP servers — 8 updated in the last 90 days, 3 with one-click install — ranked by relevance and GitHub stars.
Top 8 by relevance. Status: maintained = commit in the last 90 days.
| Server | Stars | Status | Updated | Install | API key |
|---|---|---|---|---|---|
| terraform-mcp-serverhashicorp | ★ 1.5k | Maintained | today | Command | Likely |
| terravisionpatrickchugh | ★ 1.7k | Maintained | 7 days ago | Command | Likely |
| stackqlstackql | ★ 1.1k | Maintained | yesterday | One-click | Not mentioned |
| mcp-gateway-registryagentic-community | ★ 978 | Maintained | today | See README | Not mentioned |
| mcp-gatewaymicrosoft | ★ 875 | Maintained | 11 days ago | One-click | Likely |
| formaeplatform-engineering-labs | ★ 775 | Maintained | 5 days ago | See README | Not mentioned |
| speakeasyspeakeasy-api | ★ 452 | Maintained | 2 days ago | One-click | Not mentioned |
| tfmcpnwiizo | ★ 373 | Maintained | 5 days ago | Command | Likely |
Showing all 8 servers
The Terraform MCP Server provides seamless integration with Terraform ecosystem, enabling advanced automation and interaction capabilities for Infrastructure as Code (IaC) development.
Cloud architecture diagrams in both directions: AI prompt or JSON to diagram, diagram to Terraform via MCP server, and Terraform to diagram via CLI or CI/CD. Using Official AWS, Azure and GCP icons.
Query, provision and operate Cloud, SaaS, API and Model Context Protocol (MCP) resources through a unified SQL-based framework for humans and AI agents.
Enterprise-ready MCP Gateway & Registry that centralizes AI development tools with secure OAuth authentication, dynamic tool discovery, and unified access for both autonomous AI agents and AI coding assistants. Transform scattered MCP server chaos into governed, auditable tool access with Keycloak/Entra integration.
MCP Gateway is a reverse proxy and management layer for MCP servers, enabling scalable, session-aware stateful routing and lifecycle management of MCP servers in Kubernetes environments.
Open-source Infrastructure As Code that starts from what already runs. formae discovers your estate, versions drift and hands back current code. A Terraform and Pulumi alternative built on Pkl, with an MCP server for AI agents.
Build APIs your users love ❤️ with Speakeasy. ✨ Polished and type-safe SDKs. 🌐 Terraform providers, MCP servers, CLIs and Contract Tests for your API. OpenAPI native.
🌍 Terraform Model Context Protocol (MCP) Tool - An experimental CLI tool that enables AI assistants to manage and operate Terraform environments. Supports reading Terraform configurations, analyzing plans, applying configurations, and managing state with Claude Desktop integration. ⚡️
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Based on GitHub stars and recent activity, terraform-mcp-server by hashicorp (★ 1.5k, updated today) is the most popular actively maintained option on HookMCP, followed by terravision and stackql. The right choice depends on whether you need write access, a hosted (remote) endpoint, or a server that runs locally without an API key.
Yes — terraform-mcp-server by hashicorp is published by the vendor or the MCP project. Official servers are usually the safest first install.
Open the server's page on HookMCP, choose your client tab (Claude Desktop, Cursor, VS Code or Claude Code) and copy the config — 3 of the 8 servers here have one-click install links for Cursor and VS Code. Restart your AI app and the new tools appear automatically.
4 of 8 servers here mention API keys or tokens in their README; 4 don't mention any. Check each listing's Details panel, and pass keys as environment variables rather than pasting them into chat.
Or browse by category: Gateways, Hubs & Managers, Cloud & DevOps.