install

Additional install commands

macOS

Homebrewverified · 100%

brew install tfmcp

local Homebrew formula metadata

overview

Package summary

Terraform Model Context Protocol (MCP) Tool

Project links

Commands and aliases

tfmcp

history

Project history and usage

tfmcp is a Rust command-line Model Context Protocol server for Terraform. The README describes it as a tool that lets LLMs read Terraform configurations, analyze plans, apply configurations, manage state, and integrate with Claude Desktop.

Project history

tfmcp belongs to the post-MCP wave of infrastructure tooling: instead of wrapping Terraform for humans only, it exposes Terraform operations to AI assistants through MCP. The repository README labels the project as under active development while also emphasizing production-ready security controls.

The release history shows rapid expansion. v0.1.5 focused on CI/CD reliability and security; v0.1.6 added module health analysis and Terraform registry integration; v0.1.9 added ten local Terraform tools for feature parity with Terraform CLI operations; and v0.2.0 is listed as a release for registry expansion, tool filtering, and live docs.

Adoption history

The project is newer and narrower than tfenv or tfmigrate, but the official repository already shows hundreds of GitHub stars and a Homebrew package in the input metadata. Its adoption niche is developers experimenting with AI-assisted infrastructure operations while keeping Terraform as the underlying execution engine.

Because MCP clients are typically configured per desktop or agent runtime, packaging tfmcp as a Homebrew formula makes it easier to install reproducibly next to Terraform itself.

How it is used

The README describes tfmcp as an MCP server with Terraform integration, module health analysis, resource dependency graphs, Terraform Registry lookup, plan and state analysis, workspace management, import helpers, `fmt`, `graph`, output access, taint/untaint, refresh, provider inspection, audit logging, access controls, and Docker support.

In practical use, tfmcp sits between an AI assistant and the Terraform CLI: the assistant calls MCP tools, and tfmcp performs or analyzes Terraform operations with policy and safety controls around them.

Why package nerds care

tfmcp is significant as an early package-manager-distributed example of AI-native infrastructure tooling. It is not a replacement for Terraform; it packages a controlled interface layer so agents can inspect and operate Terraform projects.

For package catalogs, it marks the moment when MCP servers became installable developer tools rather than just application plugins.

Timeline

2025: v0.1.5 release notes focus on CI/CD reliability and security enhancements.
2025: v0.1.6 introduces module health analysis and Terraform Registry integration.
2025: v0.1.9 adds ten local Terraform tools and reaches 31 MCP tools.
2026: Releases page lists v0.2.0 for registry expansion, tool filtering, and live docs.

Related projects

Terraform is the underlying CLI that tfmcp integrates with.
Model Context Protocol is the protocol surface tfmcp exposes.
Claude Desktop is the README's visible MCP client example.

Sources

https://github.com/nwiizo/tfmcp
https://github.com/nwiizo/tfmcp/releases
source_facts.package-manager.brew

security posture

Risk level: green

narrow executable package without higher-risk signals.

Risk classifier

green risk · low confidence · appliance

Why

narrow executable package without higher-risk signals

Signals

metadata:no-higher-risk-signals

Install behavior

No Homebrew post-install hook is recorded in formula metadata.
Homebrew bottle metadata is available for 6 platform targets.
Build metadata lists 1 build dependencies.

Recommended review

Before unattended agent use, check whether the tool reads plaintext credentials, writes remote state, publishes artifacts, or shells out to plugins.

executables

Installed executables

Command	Kind	Exposure	Note
`tfmcp`	cli	global executable

freshness

Version and freshness

These signals separate page generation age, package-manager activity, and upstream release comparison. Version lag is warned only when an evidence URL and comparable versions are present.

page generated2026-07-08

manager version0.2.0

manager updated

local dataok

upstreamcurrent

latest detectedv0.2.0

https://github.com/nwiizo/tfmcp

infoNo package-manager update timestamp was available.low confidence

install metadata

Package metadata

Package key	brew:tfmcp
Version	0.2.0
Package manager	Homebrew
Package manager page	https://formulae.brew.sh/formula/tfmcp
Homepage	https://github.com/nwiizo/tfmcp
Repository	https://github.com/nwiizo/tfmcp
Upstream docs	https://github.com/nwiizo/tfmcp
License	MIT
Source archive	https://github.com/nwiizo/tfmcp/archive/refs/tags/v0.2.0.tar.gz
Build dependencies	rust
Bottle	available (on arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux)
Homebrew post-install	not defined
Service	none declared

registry facts

Source database details

Source Database	Homebrew formula API
Tap	homebrew/core
Full Name	tfmcp
Version Scheme	0
Revision	0
Head Version	HEAD
Bottle Stable Root URL	https://ghcr.io/v2/homebrew/core
Deprecated	no
Disabled	no
Keg Only	no
URL Keys	head stable

package graph

Links come from deterministic package relationships, av.db category and tag curation, ecosystem matches, and package hub membership.

source trail

Generated from repository data

This page is generated by av-web from the private package SQLite artifact built by scripts/generate-pkg-sqlite.py.

Combined YAML source

View the package source record on GitHub.

combined/tfmcp.yml

Used sources

Geiger risk classifier
Nucleus package database
av.db category and tag curation
cross-ecosystem install command graph
curated package history
package relationship graph
package version freshness
package-page enrichment

Install tfmcp with Homebrew