# Stratta

> Query Swiss civil-engineering norms (SIA, Eurocodes) from Claude with exact, deterministic citations.

## Docs

- [Legal & contact](https://docs.stratta.ch/en/account/legal.md): Who's behind Stratta, and where to find the legal documents.
- [Plans & pricing](https://docs.stratta.ch/en/account/plans.md): Stratta's planned pricing tiers and how usage is counted.
- [Architecture](https://docs.stratta.ch/en/concepts/architecture.md): How the Stratta platform and the MCP connector fit together.
- [Multi-tenant norms](https://docs.stratta.ch/en/concepts/multi-tenant-norms.md): Why norms are scoped to your organization rather than a shared public corpus — and what that means for licensing and privacy.
- [Security & data](https://docs.stratta.ch/en/concepts/security.md): How API keys, organization isolation, and your data are handled.
- [TreeRAG](https://docs.stratta.ch/en/concepts/treerag.md): Why Stratta navigates a norm's real structure instead of matching embeddings — and why that gives deterministic citations.
- [Ask your first question](https://docs.stratta.ch/en/guides/ask-your-first-question.md): Prompt patterns that get accurate, well-cited answers from Stratta.
- [Create your account](https://docs.stratta.ch/en/guides/create-account.md): Sign up for a free Stratta account and get your personal workspace.
- [Get an API key](https://docs.stratta.ch/en/guides/get-api-key.md): Create the key that connects the Stratta MCP server to your workspace.
- [Ingest your own norm](https://docs.stratta.ch/en/guides/ingest-a-norm.md): Add a norm you are licensed for to your private Stratta workspace — agentically, from your own Claude.
- [Install in Claude Code](https://docs.stratta.ch/en/guides/install-claude-code.md): Add the Stratta MCP server to Claude Code — the recommended setup.
- [Install in Claude Desktop](https://docs.stratta.ch/en/guides/install-claude-desktop.md): Add the Stratta MCP server to the Claude Desktop app.
- [Manage API keys](https://docs.stratta.ch/en/guides/manage-api-keys.md): Create, name, rotate, and revoke the keys that connect Claude to your workspace.
- [Manage your organization](https://docs.stratta.ch/en/guides/manage-organization.md): Share a workspace and its norms with colleagues by inviting them to your organization.
- [How Stratta works](https://docs.stratta.ch/en/how-it-works.md): Why Stratta gives you exact, verifiable citations instead of plausible-sounding guesses.
- [Welcome to Stratta](https://docs.stratta.ch/en/introduction.md): Query Swiss civil-engineering norms (SIA, Eurocodes) directly from Claude — with exact, verifiable citations.
- [CLI & commands](https://docs.stratta.ch/en/mcp/cli.md): Every command to install, authenticate, and run the Stratta MCP server.
- [Ingestion tools](https://docs.stratta.ch/en/mcp/ingestion-tools.md): The 10 ingest_* tools that write norms into your workspace — used by the ingest-norm skill.
- [MCP overview](https://docs.stratta.ch/en/mcp/overview.md): How the Stratta MCP server authenticates, resolves your key, and exposes its tools.
- [Read tools](https://docs.stratta.ch/en/mcp/read-tools.md): The 8 tools Claude uses to navigate and read norms in your workspace.
- [Quickstart](https://docs.stratta.ch/en/quickstart.md): From zero to your first cited answer in under 5 minutes.
- [Changelog](https://docs.stratta.ch/en/resources/changelog.md): Notable changes to the Stratta MCP server.
- [FAQ](https://docs.stratta.ch/en/resources/faq.md): Common questions about Stratta.
- [Supported norms](https://docs.stratta.ch/en/resources/supported-norms.md): Which norms Stratta can handle, and what's available in the demo workspace.
- [Troubleshooting](https://docs.stratta.ch/en/resources/troubleshooting.md): Fixes for the most common Stratta setup and runtime issues.

## OpenAPI Specs

- [openapi](https://docs.stratta.ch/api-reference/openapi.json)

## Optional

- [Sign up](https://stratta.ch/sign-up)
- [npm package](https://www.npmjs.com/package/@stratta/mcp)