"Vector Database" matching MCP servers:

A collection of MCP servers for database management and Gmail integration, allowing AI agents to perform database queries and email operations.

An MCP server that exposes a local notmuch email database to an LLM client such as Claude. It is read-first: searching, reading, and understanding mail is always available; writing anything (drafts, tags, exported files) requires an explicit opt-in flag and is confined to clearly bounded locations.

Lets AI agents connect a user's database, draft marketing campaigns in their brand, preview emails, and send tests while the user retains final send control.

Enables remote-only interaction with the mailery.co hosted HTTPS API via CLI, MCP, and SDK, without running a local mail server or accessing a database/provider account.

A production-style MCP server exposing six business tools (web search, database, CRM, email, calendar, analytics) to AI clients via a secure, authenticated interface, with mock mode and a reference agent client.

Enables querying local meeting notes, calendar events, email metadata, and daily digests from Imprint's database via natural language through Claude Desktop and other MCP clients.

Provides read-only access to Apple Mail.app emails, accounts, and folders by directly reading the local SQLite database.

A read-only MCP server for Apple Mail on macOS that enables searching and reading emails directly from the local SQLite database, with fast SQL-level filtering and pagination.

Synchronizes multiple Gmail and Google Workspace accounts into a local SQLite database and exposes search and mailbox operations through a stdio MCP interface.

Enables AI agents to search a global professional database in plain English, reveal full profiles, and fetch verified work emails, email verification, reverse email lookup, and LinkedIn and company lookups. Searches are free, while most lookups cost credits that are refunded automatically when nothing is found.

Enables AI assistants to manage Microsoft Outlook Desktop (Classic) calendar and email through local COM automation, without Microsoft Graph or Entra registration.

Enables AI-powered email management through Gmail, including search, send, drafts, labels, and an intelligent agent with human approval workflow and optional customer database integration.