# Tietoni

> Tietoni is a shared context filesystem for teams and AI agents.

Canonical marketing page: https://tietoni.com/
Documentation: https://tietoni.com/docs
MCP guide: https://tietoni.com/docs/mcp
Security: https://tietoni.com/docs/security
Structured context: https://tietoni.com/docs/schemas
MCP endpoint: https://tietoni.com/mcp

Core model:
- Workspaces are human-created security boundaries.
- Catalogs contain related context and may be created by authorized agents.
- Files are folders, text, or JSON Schema 2020-12 tables.
- OAuth grants select workspaces and scopes explicitly.
- context.search and context.get provide permission-filtered retrieval.