Stratta lets structural and civil engineers consult Swiss building norms — SIA standards and Eurocodes — straight from a conversation with Claude. You ask a question in plain language; Claude reads the relevant norms and answers with a precise citation to the exact section and page. It works through a small program called an MCP server that you install once in your Claude client. After that, the norms become part of every conversation.Documentation Index
Fetch the complete documentation index at: https://docs.stratta.ch/llms.txt
Use this file to discover all available pages before exploring further.
Quickstart
Install Stratta and ask your first question in under 5 minutes.
How it works
Why Stratta cites sections exactly instead of guessing.
MCP Reference
The 18 tools Claude uses to read and ingest norms.
Ingest your own norm
Add a norm you are licensed for to your private workspace.
What you get
Exact citations
Every technical claim is backed by
[Norm path, p. XX] — pointing to a section Claude
actually opened, never invented.No AI background needed
Talk to Claude the way you already do. Stratta gives it the norms; you read the answer.
Cross-norm reasoning
SIA distributes a rule across several norms (260 / 261 / domain). Claude follows the
cross-references so the answer is complete.
Your norms stay private
Norms are scoped to your organization. You bring the documents you are licensed for;
no one else sees them.
How a session looks
You ask
“According to SIA 261, which variable loads apply to an office floor, and how do I combine
them at ULS?”
Claude navigates
Claude lists the available norms, opens the table of contents, reads the relevant sections,
and follows cross-references to SIA 260 for the load combinations.
Who Stratta is for
Stratta is built for practising civil and structural engineers in Switzerland who work with SIA norms and Eurocodes daily — and want a faster, verifiable way to look things up without losing the audit trail back to the source document.Stratta is a product of SmartFlow (Hugo Gebel), Switzerland. See Legal
for entity and contact details.
Next steps
Create your account
Free account at stratta.ch — email/password or Google.
Get an API key
Your key connects the MCP server to your workspace.