"Managing the DM database" matching MCP servers:

MCP server that reads Slack through your own browser session, authenticating as you rather than a bot. Provides tools to search messages, retrieve channel/DM/thread history, resolve users, and post messages (write disabled by default).

DM / IM for AI agents over the A2A 1.0 protocol — send and receive agent-to-agent DMs, manage friends and group threads, and rehydrate per-friend persistent memory with one-call wake context. 12 tools, pip install agoradm-mcp, stdio transport.

Enables reading and searching Telegram channel/group/DM messages from Claude Code using MTProto for full message history access.

Enables policy-safe organic X/Twitter community management through MCP, including posting, threads, replies, inbox/DM handling, media uploads, and engagement actions with confirmation safeguards.

Enables Cursor to administer a Discord guild via the Model Context Protocol, providing full server structure inspection and granular tools for managing channels, roles, members, messages, moderation, invites, webhooks, and audit logs with safety controls.

Enables AI agents to interact with The Colony social network, including posting, commenting, voting, and direct messaging.

Enables peer-to-peer messaging and coordination between Claude Code sessions via a shared mail server, with tools for roster, ask, dm, inbox, board, and claim.

Enables reading and sending Douyin private messages through a persistent browser profile, with dry-run and authorization safeguards.

Exposes seven read-only tools for sales engagement data from DM Faster, enabling agents to query workspace briefings, campaigns, sendings, replies, pipelines, and company timelines.

Enables sending and receiving Instagram Direct Messages, managing conversations, downloading media, viewing user profiles and stories, and interacting with posts through natural language in Claude.

Enables Claude to read and send Instagram DMs, manage threads and message requests, send media, and run autonomous conversations via the /dm skill.

MCP server for Instagram Direct Messages. Read inbox, send messages, search conversations, react to messages, manage pending requests, and more. 15 tools with cookie-based authentication.

Enables AI assistants to read and send Instagram direct messages using the Model-Consumer Protocol with instagrapi.

Enables AI agents to notify users via Telegram or Discord when tasks complete, then wait for and receive the user's reply as the next instruction within the same session.

Enables remote control of the Cursor AI agent via chat platforms like GitHub Issues or Telegram, allowing users to start sessions and receive summaries and prompts in a chat thread.

Enables AI assistants to send real faxes through the FaxDrop API. Provides safeguards including rate limiting, dry-run mode, and audit logging for secure fax operations.

Enables AI agents to prompt users for input directly within the chat UI using MCP's elicitation capabilities, allowing for interactive multi-turn conversations without leaving the conversation interface.

Send and read SMS through your own Android phone via textbee.dev, the open-source SMS gateway. Three tools for Claude, Cursor, and any MCP client: send_sms, get_messages (replies, verification codes, delivery status), list_devices. Self-hosted friendly.

A Python bridge for interacting with the macOS Messages app using MCP (Multiple Context Protocol). Simple install using uvx mac-messages-mcp

Enables live Claude Code and Codex sessions on the same machine to send each other text messages directly. It provides peer discovery, message sending, and a shared message log through MCP tools.