tfmcp

# MCP Tools Reference ## Core Terraform Tools (8) | Tool | Description | |------|-------------| | `list_terraform_resources` | List all resources defined in the Terraform project | | `get_terraform_plan` | Execute 'terraform plan' and return the output | | `apply_terraform` | Apply Terraform configuration (requires TFMCP_ALLOW_DANGEROUS_OPS) | | `destroy_terraform` | Destroy all Terraform resources (requires TFMCP_ALLOW_DANGEROUS_OPS) | | `init_terraform` | Initialize a Terraform project | | `validate_terraform` | Validate Terraform configuration files | | `validate_terraform_detailed` | Perform detailed validation with Future Architect guideline checks | | `get_terraform_state` | Get the current Terraform state | ## Configuration Tools (5) | Tool | Description | |------|-------------| | `set_terraform_directory` | Change the current Terraform project directory | | `analyze_terraform` | Analyze Terraform configuration with provider version checks | | `get_security_status` | Get security status with secret detection and compliance score | | `analyze_module_health` | Analyze module health with variable quality checks | | `get_resource_dependency_graph` | Get the resource dependency graph | ## Future Architect Guideline Checks Integrated into existing tools (validate_terraform_detailed, get_security_status, analyze_terraform, analyze_module_health): - **Type/Description Checks**: Detects variables/outputs missing type or description - **Provider Version Checks**: Identifies providers without version constraints - **count vs for_each**: Warns when count should be for_each - **any Type Usage**: Detects discouraged 'any' type in variables - **Secret Detection**: Scans for hardcoded AWS keys, API tokens, private keys - **Lifecycle Protection**: Checks critical resources for prevent_destroy - **default_tags**: Warns if AWS provider lacks default_tags ## Module Health Analysis Tools - **`analyze_module_health`**: Health score (0-100), cohesion/coupling, variable quality - **`get_resource_dependency_graph`**: Resource nodes, dependency edges - **`suggest_module_refactoring`**: SplitModule, WrapPublicModule, AddDescriptions, FlattenHierarchy ## Registry Tools (7) | Tool | Description | |------|-------------| | `search_terraform_providers` | Search for Terraform providers in the official registry | | `get_provider_info` | Get detailed information about a specific provider | | `get_provider_docs` | Get documentation for a specific provider resource | | `search_terraform_modules` | Search for Terraform modules in the registry | | `get_module_details` | Get detailed information about a specific module | | `get_latest_module_version` | Get the latest version of a module | | `get_latest_provider_version` | Get the latest version of a provider | ## Resources (3) | URI | Description | |-----|-------------| | `terraform://style-guide` | Best practices for HCL formatting and code style | | `terraform://module-development` | Guide for developing reusable Terraform modules | | `terraform://best-practices` | Security and operational best practices |