# Crimp > DC electrical planning tools for boats, vans and off-grid systems. Crimp uses deterministic calculations and explicit diagnostics; it does not certify an installation. ## Agent tools - [Use Crimp with your AI](https://crimp.studio/developers/): Client-specific setup with copyable connection details, a catalog lookup to verify the connection, example tasks, limits and review handoff. Already installed plugins can skip setup. - [MCP Registry metadata](https://crimp.studio/developers/server.json): Server identity, version and remote connection details. - [Portable plugin package](https://crimp.studio/downloads/crimp-plugin.zip): Crimp MCP connection and skill for compatible plugin clients. - [Claude plugin package](https://crimp.studio/downloads/crimp-claude-plugin.zip): Crimp MCP connection and skill in Claude plugin format. - [HTTP tool discovery](https://crimp.studio/api/agent-tools): Current tool names and JSON input schemas. POST tool calls to the same URL. - [MCP endpoint](https://crimp.studio/api/mcp): Public Streamable HTTP server. No account or API key. - [Crimp skill](https://crimp.studio/skills/crimp/SKILL.md): Optional agent workflow guidance. ## Scope and evidence - [What Crimp checks](https://crimp.studio/guides/what-crimp-checks/): Diagnostic coverage and unsupported analysis. - [Sizing methodology](https://crimp.studio/methodology/): Calculation assumptions and sources. - [Component catalog](https://crimp.studio/components/): Available equipment and documented specifications. Agent tools accept supplied data and return calculations or a draft review link. They do not access account projects, publish drawings or provide paid exports. A review link contains draft data and opens a review before the user creates a new local project.