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Cookie notice

Version 1.0.2 · 2026-10-03

In short

OnlyMCP sets no trackers, no analytics services and no advertising cookies. That is why there is deliberately no cookie banner: strictly necessary cookies do not require consent, and we do not use anything else.

What is actually set

Session cookie (necessary): contains your sign-in identifier for the web interface. Without it, signing in to the web interface is impossible. It is protected against access by scripts, transmitted only over encrypted connections, and expires automatically. OnlyMCP sets no other cookies.

Browser storage

In addition, your browser stores your chosen interface language, your chosen colour scheme (light/dark) and how you left the memory view (the chosen scope, the open folders, and whether the graph is shown) locally. These are not cookies, are never transmitted to OnlyMCP, and stay only on your device.

Access through your MCP client

The sync endpoint used by your MCP client does not work with this cookie but with its own device or API token. That is not a cookie and is not set through the browser. See the privacy policy for details.

If this changes

As soon as analytics or marketing tools are added, the legal situation changes and real consent will be collected. This document will be updated then.

Authoritative version

This is a translation provided for convenience. In case of discrepancies, the German version of this document prevails.