# AlterIpse > A cloud second brain that organises your information for you and your AI agents. Early access is by invitation. This is the public product website; it does not expose personal knowledge spaces or issue MCP credentials. ## Product and access - [About AlterIpse](https://alteripse.xyz/product.md): How AlterIpse turns scattered information into spaces and connected dossiers that you and your AI agents can search and use. - [For agents and developers](https://alteripse.xyz/docs/mcp.md): The AlterIpse MCP interface: authenticated access to a space, dossier search, resource reading, source evidence and ingestion permissions. - [Data and access](https://alteripse.xyz/data.md): How AlterIpse separates knowledge spaces, controls agent access and retains links from dossiers to original sources. - [Early access](https://alteripse.xyz/access.md): Early access to AlterIpse is by invitation. Learn about the product and request an invitation to your cloud second brain.