"Trusted Shops" matching MCP servers:

Enables an agent to find a business by phone number, check availability, book and cancel appointments, and verify business-signed receipts against a sandbox registry and demo shops that run locally over stdio. Every registry record and receipt is signature-checked, and nothing real is booked because the shops live inside the server process.

Enables AI agents to search for businesses, check availability and pricing, and book appointments after user confirmation through trusted WebMCP tools.

Enables AI assistants to coordinate with other people's agents for trusted scheduling, encrypted file and note exchange, introductions, and group planning over open protocols.

MCP server giving Claude access to Tuta mail, calendar, contacts and drive. Supports mail modes (dedicated/shared/folder), trusted sender filtering with E2E verification, and Docker-based setup.