# Matrix — C/K creativity workspace

Matrix is a collaborative C/K creativity workspace for exploring concept trees and connecting them to verified knowledge.

Web application: https://matrix.innowide.fr/
Human setup guide: https://matrix.innowide.fr/connect-ai
MCP endpoint: https://matrix.innowide.fr/mcp
Transport: Streamable HTTP
Authentication: Authorization: Bearer <token>

The root website is informational. Agents must connect to the exact MCP endpoint above before they can read or modify Matrix data. Obtain a personal access token from the Matrix administrator. Never expose the token in prompts, source control, knowledge cards, concepts, simulator files, or public output.

Recommended workflow:
1. Connect to the MCP endpoint with the bearer token.
2. Call list_workspaces before selecting or creating a workspace.
3. Call get_workspace before making changes.
4. Reuse the returned workspace, concept, knowledge, and simulator identifiers exactly.
5. Preserve the C/K hierarchy and the user's project context.
6. Prefer precise, factual knowledge titles and keep sources traceable.
7. Ask for confirmation before destructive changes or broad restructuring.
8. Read the server instructions and tool schemas returned during MCP initialization; they are authoritative for available actions and constraints.

Available capabilities include listing and reading workspaces, creating and updating concepts, creating and updating knowledge, linking or unlinking knowledge, setting its stance, adding research questions, and creating or reading simulators.

Do not infer credentials from the website. Do not claim that a write succeeded until the MCP tool confirms it.