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Terramate

terramate.io

From $449/mo Free plan Open source WebWindowsmacOSLinuxAPISelf-hosted
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Spec score 8.6 #4 of 31 in Infrastructure as Code Tools

What it is

Terramate is an Infrastructure as Code orchestration and observability platform for platform teams. It helps teams package reusable infrastructure patterns so developers and AI agents can self-serve across environments. Terramate Cloud lists Terraform, OpenTofu, and Terragrunt as supported tools. Its capabilities include stacks, orchestration, custom workflows, rendered pull request plan previews, GitOps, drift detection, and drift reconciliation. Integrations include GitHub Actions, GitLab CI/CD, Bitbucket Pipelines, and Azure DevOps, and pull request integration is documented for GitHub, GitLab, Bitbucket, and other VCS platforms. Terramate says it does not need access to customer cloud accounts, state files, or source code; the CLI removes sensitive values from plan data before syncing it to the cloud. It lists AES-256 encryption at rest and HTTPS with TLS 1.2 for communications. Supported clouds are AWS, Google Cloud, and Azure. State management is self-hosted. Community is free for up to 2 users and 1,000 resources; Teams costs $449 a month and supports unlimited users and up to 5,000 resources. Enterprise pricing is custom.

Spec sheet

What it does
Terramate is an infrastructure-as-code management platform centered on a CLI that organizes infrastructure into stacks and adds cloud orchestration and observability.Read 15 Oct 2026 · terramate.io
Purpose
It helps platform teams productize reusable infrastructure patterns so developers and AI agents can self-serve across environments.Read 3 Oct 2026 · terramate.io
Product
Terramate describes its product as an Infrastructure as Code orchestration and observability platform.Read 3 Oct 2026 · terramate.io
API
Organization administrators can create API keys for the CLI or Terramate Cloud API, and keys are shown only once after creation.Read 15 Oct 2026 · terramate.io
Integrations
Documentation lists integrations with GitHub, Slack, GitLab, OPA, Infracost, Checkov, Trivy and Terrascan.Read 15 Oct 2026 · terramate.io
Support
Community accounts receive Discord support; Teams adds email, chat and a shared Slack channel; Enterprise adds a four-hour SLA, onboarding and training.Read 15 Oct 2026 · terramate.io
API authentication
Cloud authentication supports API keys, GitHub OIDC, GitLab OIDC and local user credentials; GitHub OIDC tokens are short-lived.Read 15 Oct 2026 · terramate.io
Capabilities
The feature list includes stacks, orchestration, custom workflows, rendered pull request plan previews, GitOps, drift detection, and drift reconciliation.Read 3 Oct 2026 · terramate.io
Change detection
Commands and scripts can be restricted to stacks changed since the previous execution by using the changed option.Read 15 Oct 2026 · terramate.io
CI/CD integration
Terramate Cloud integrates with existing GitHub Actions, GitLab CI/CD, Bitbucket Pipelines and other CI/CD systems instead of replacing them.Read 15 Oct 2026 · terramate.io
CLI platforms
Terramate CLI installation instructions list macOS, Ubuntu and Debian, Fedora and CentOS, and Windows.Read 3 Oct 2026 · terramate.io
Company founded
LinkedIn lists Terramate as founded in 2023.Read 15 Oct 2026 · linkedin.com
Company headquarters
LinkedIn lists Berlin as Terramate's headquarters and gives Köpenicker Str. 124, Berlin 10179, Germany as the primary location.Read 15 Oct 2026 · linkedin.com
Company legal name
Crunchbase identifies the legal entity as Terramate GmbH.Read 15 Oct 2026 · crunchbase.com
Company size
LinkedIn lists Terramate in the 11–50 employee range and displays 15 employees.Read 15 Oct 2026 · linkedin.com
Data handling
The CLI removes sensitive values from plan data on the client before syncing it to Terramate Cloud.Read 3 Oct 2026 · terramate.io
Developer tooling
The documentation links to a VS Code extension, JetBrains plugin, Vim plugin and language server.Read 15 Oct 2026 · terramate.io
Documentation depth
The docs cover stacks, orchestration, workflows, change detection, code generation, CI/CD providers, cloud synchronization, policies, integrations, configuration blocks, functions and CLI commands.Read 15 Oct 2026 · terramate.io
Drift management
The platform provides scheduled drift detection, drift reconciliation and deployment drift health checks.Read 15 Oct 2026 · terramate.io
Funding
Crunchbase classifies Terramate as private, pre-seed and lists Fly Ventures as its investor.Read 15 Oct 2026 · crunchbase.com
GitHub permissions
The GitHub app requests metadata read access plus read/write access to actions, commit statuses, environments and pull requests, but not source-code access.Read 15 Oct 2026 · terramate.io
IaC tools
Terramate Cloud lists Terraform, OpenTofu, and Terragrunt as supported IaC tools.Read 3 Oct 2026 · terramate.io
Installation
The CLI can be installed with Homebrew or Go, and releases are published through the project's GitHub repository.Read 15 Oct 2026 · terramate.io
Licence
The Terramate CLI repository is released under the Mozilla Public License 2.0.Read 15 Oct 2026 · github.com
Limit: pricing
A Reddit user said Terramate Cloud pricing was too expensive for their company and built a small self-hosted replacement focused on drift and resources.Read 15 Oct 2026 · reddit.com
Notable news
A Terramate LinkedIn post said the first release candidate of CLI v0.17.0 added a terramate ui terminal interface for bundles, components and stacks.Read 15 Oct 2026 · linkedin.com
Notifications
Notifications can be delivered through Slack, Microsoft Teams, email or webhooks.Read 15 Oct 2026 · terramate.io
Observability
Cloud includes dashboards, stack insights, stack analytics, DORA metrics, incident management and notifications.Read 15 Oct 2026 · terramate.io
Origin story
Terramate says its founders built an internal developer platform in 2020 for a startup whose engineering team grew from five to 250 people, motivating the product.Read 15 Oct 2026 · linkedin.com
Parallel execution
The CLI supports sequential and parallel execution using a fork-join model for dependent and independent stacks.Read 15 Oct 2026 · terramate.io
Plan limitation
The Teams plan does not offer additional seats beyond its unlimited-user listing; Terramate directs larger needs to a custom Enterprise plan.Read 15 Oct 2026 · terramate.io
Plan limits
The Community plan supports up to 2 users and 1,000 resources; Teams supports unlimited users and up to 5,000 resources.Read 3 Oct 2026 · terramate.io
Policy and compliance
Cloud offers Open Policy Agent policy-as-code, CIS benchmark analysis and the ability to block pull requests or deployments.Read 15 Oct 2026 · terramate.io
Praise: developer workflow
Terramate's published customer quote says developers were happier and the company reached market faster with more confidence.Read 15 Oct 2026 · terramate.io
Pull requests
Terramate documents native pull request integration for GitHub, GitLab, Bitbucket, and other VCS platforms.Read 3 Oct 2026 · terramate.io
Pull-request previews
Cloud can render infrastructure plan previews in pull requests and use GitHub Checks for policy results.Read 15 Oct 2026 · terramate.io
Rating on AWS Marketplace
0 out of 5 from 0 reviewsRead 15 Oct 2026 · aws.amazon.com
Security controls
Terramate says its data is encrypted at rest with AES-256 and communications use HTTPS with TLS 1.2.Read 3 Oct 2026 · terramate.io
Security model
Terramate says it does not require access to cloud accounts, state files or source code, and CLI synchronization is opt-in.Read 15 Oct 2026 · terramate.io
Security testing
Terramate says external independent parties penetration-test its infrastructure, web applications, and APIs annually.Read 3 Oct 2026 · terramate.io
Self-hosting
The CLI runs in customer-controlled environments, while a private Cloud deployment is available only on Enterprise.Read 15 Oct 2026 · terramate.io
Slack permissions
The Slack app can view public-channel information, send messages as Terramate and read workspace people and email addresses for profile mapping.Read 15 Oct 2026 · terramate.io
Stack orchestration
The CLI runs commands such as terraform apply or kubectl apply across stacks while respecting dependency order.Read 15 Oct 2026 · terramate.io
Supported IaC
The currently supported tools are Terraform, OpenTofu and Terragrunt; Pulumi, CloudFormation, Kubernetes and Ansible are listed as future support.Read 15 Oct 2026 · terramate.io

Plans and prices

Community Free forever free up to 2 users · up to 1000 resources · 30-day data retention · community support Read 15 Oct 2026 · terramate.io
Teams $449 a month $449 / month 14-day free trial · unlimited users · up to 5000 resources · 90-day data retention · 24-hour support response · asset management · policies · CIS benchmarks · DORA metrics · incident management · Slack and email support Read 15 Oct 2026 · terramate.io
Enterprise Priced on request Custom PoC trial program · unlimited users · custom resources · custom data retention · 4-hour support response · SAML SSO · RBAC · audit trail · private source control · cloud or cloud-prem deployment · dedicated support and account manager Read 15 Oct 2026 · terramate.io

Every Terramate plan and price →

Strong points and limits

Strong points

  • Supports Terraform, OpenTofu, and Terragrunt.
  • Includes drift detection and reconciliation.
  • Integrates with four listed CI/CD systems.
  • Community plan is free.
  • Supports AWS, Google Cloud, and Azure.

Limits

  • Community supports up to 2 users.
  • Community is limited to 1,000 resources.
  • Teams costs $449 a month.
  • Enterprise pricing is custom.

Who it suits

Terramate suits platform teams managing reusable infrastructure patterns and developers or AI agents that need to self-serve across environments. Its Community plan is limited to 2 users and 1,000 resources, while Teams supports unlimited users and up to 5,000 resources.

Terramate in depth

Read the full write-up

Terramate is an orchestration and observability platform for teams that want to make reusable infrastructure patterns available for self-service. It is best suited to platform teams coordinating changes across environments and IaC tools. The free plan is a constrained entry point; the $449 a month Teams plan is a substantial commitment.

Overview

Terramate brings infrastructure stacks, custom workflows, GitOps, and orchestration into a shared workflow for platform teams. It supports Terraform, OpenTofu, and Terragrunt, with AWS, Google Cloud, and Azure, using HCL configuration and self-hosted state management. Teams can import existing resources, apply policy as code, and run execution on their own infrastructure, making the product relevant to organizations that need to coordinate established estates rather than start from scratch.

Rendered pull request plan previews put proposed changes into review, while drift detection and reconciliation address differences between intended and actual infrastructure. Those capabilities make Terramate more than a workflow wrapper, but teams seeking only an IaC engine may not need a separate orchestration and observability layer.

Key features

Orchestration and code review

Stacks, custom workflows, and GitOps give platform teams ways to organize and automate infrastructure changes. Native pull request integration covers GitHub, GitLab, Bitbucket, and other VCS platforms; CI/CD integrations include GitHub Actions, GitLab CI/CD, Bitbucket Pipelines, and Azure DevOps. That range can fit existing delivery pipelines, though it is most useful when a team wants shared orchestration across them.

Drift and security

Drift detection and reconciliation help teams identify and address infrastructure that no longer matches its desired configuration. Terramate says it does not need access to cloud accounts, state files, or source code. Its CLI removes sensitive values from plan data before syncing it to Terramate Cloud; data is encrypted at rest with AES-256 and communications use HTTPS with TLS 1.2. Independent external parties conduct annual penetration tests of its infrastructure, web applications, and APIs. These controls reduce the access the service requires, but teams should still assess them against their own security requirements.

Pricing

The Community plan is free forever and includes up to 2 users, up to 1,000 resources, 30-day data retention, and community support. It is a credible way for a small team to start, but the user and resource ceilings can make it a short runway for a growing platform function.

Teams costs $449 a month and includes unlimited users, up to 5,000 resources, 90-day data retention, and a 24-hour support response time. It removes the seat cap and extends retention, but the monthly price is a sharp step up from free and the resource cap remains. Enterprise has custom pricing, unlimited users, custom resource limits and data retention, and a 4-hour support response time; it is the option for organizations needing tailored scale or faster support. A 14-day trial is available.

Platforms

Terramate lists API, Linux, macOS, web, and Windows platforms. Its CLI installation instructions cover macOS, Ubuntu and Debian, Fedora and CentOS, and Windows. Self-hosted execution gives teams an option to run workloads in their own environment.

Who it's for

Terramate fits platform teams standardizing reusable infrastructure patterns for developers and AI agents across cloud environments. Its combination of pull request previews, workflow orchestration, and drift features is most compelling where several teams need consistent controls over infrastructure changes. It is less compelling for a small team that only needs a basic IaC tool, or for an organization unwilling to commit to the Teams price once it outgrows Community.

Pros and cons

Pros: Terraform, OpenTofu, and Terragrunt support lets teams coordinate across several established IaC tools.

Pros: Pull request previews, GitOps, and drift workflows cover review and ongoing oversight, not just execution.

Pros: The service says it does not require cloud-account, state-file, or source-code access, and the CLI strips sensitive plan values before syncing.

Cons: Community caps usage at 2 users and 1,000 resources, limiting its fit for larger teams.

Cons: Teams costs $449 a month and still caps resources at 5,000.

Alternatives

Terraform is worth considering for teams whose needs center on managed-resource and remote-run quotas rather than Terramate's broader orchestration workflow; its Free plan includes 500 managed resources, one concurrent remote run, and one concurrent agent run.

Pulumi may suit a team looking for a free plan with one user and unlimited projects, stacks, and environments; its Free plan also includes up to 500 workflow minutes.

Cloudify is another free option, though its Community plan requires Docker or a VM and access to a cloud provider to run workloads.

Terrateam offers a free plan with 3 users, 50 runs per month, one concurrent worker, and 30-day audit retention, which may appeal to teams comparing run-based limits.

Kusion is a free platform orchestrator for readers considering an open-source alternative.

Spacelift is an alternative for teams weighing a different free-tier user and worker allowance.

Terragrunt is another option for teams considering an IaC tool rather than a coordinating platform.

AWS CloudFormation is worth considering when a free service for CloudFormation itself is the priority, bearing in mind that underlying AWS resources are billed separately.

Browse Infrastructure as Code Tools for more options.

Verdict

Choose Terramate if your platform team needs to coordinate reusable infrastructure workflows across Terraform, OpenTofu, or Terragrunt, with pull request previews and drift management in the same toolkit. Its strongest case is that breadth of workflow; its main drawback is the $449 a month move to Teams, which makes it a harder fit for small teams or anyone who has outgrown Community's caps but does not need a full paid platform.

Verdict

Terramate brings orchestration, pull request previews, and drift features to infrastructure workflows across several IaC tools and clouds. The free Community plan has user and resource limits; Teams costs $449 a month.

Where Specifiction places it

Alternatives to TerramateAll alternatives →