Official MCP RegistryHosted serverpostfach-ki.de
Postgate AI Exchange
Hosted multi-user MCP server for Microsoft Exchange mail, calendar, contacts, and tasks (EWS, on-prem & hybrid).
Connect to Claude Code
Copyclaude mcp add --transport http postgate-ai-exchange https://postfach-ki.de/mcp/trialVendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.
Endpoints
- https://postfach-ki.de/mcp/trialstreamable-http
Published in the official MCP registry as “Postgate AI Exchange”. Verified through the vendor namespace.