MCP Servers 469
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Mail.app
Search, read, send, and manage email via macOS Mail.app across all configured accounts.

Yahoo Mail
Read, search, move, and delete Yahoo Mail over IMAP — MCP server for Claude

Gmail Attachments
Minimal MCP server for downloading Gmail attachments to disk.
Backengine
Surface customer & prospect context from Slack, email, transcripts and tickets in any MCP client.
Domani
Internet identity for AI agents: register or broker domains, email, DNS - pay by card or USDC.

Apple Mail
Search, read and act on Apple Mail — threads, attachments, body search, writes off by default

Twitter Signal
Live X/Twitter search and AI trend digests.

Send That Email
send-that-email MCP — wraps StupidAPIs (requires X-API-Key)
Schedulala
Schedule and publish social posts to 12 platforms with first comments, analytics, and listening.
Server
AI agents read & send email, manage mailboxes, domains and webhooks via the QMailing API.

Multi-workspace Slack MCP server with draft+confirm safety, vault auto-export, a
Multi-workspace Slack MCP server with draft+confirm safety, vault auto-export, and triple-mode…

chat-recall
Memory, secret scanning and code findings across every AI coding tool
Server
Push notifications with personalized sounds - manage and trigger your vybits via MCP

Apple Messages
Search and read Apple Messages — chats and decoded text, sending off by default
Domain Deliverability Checker
Audit a domain email deliverability via Apify: SPF, DKIM, DMARC, MX, blacklist, catch-all, age.

Your Mail
Read-only, self-hosted MCP access to IMAP email, mirrored locally and indexed by notmuch.
Mailrith Email Marketing
Manage Subscribers, Broadcasts, Sequences, Automations, and reporting in Mailrith.

Social Media Api
Unified social media API for AI agents.
Famulor
Manage AI assistants, history, calls, campaigns, contacts, knowledge, messaging, and automations.
Catalog
Search Avva for an expert, then connect their model - judgment from real past decisions.
Regex/Email/URL Validator
Regex matching, email/URL format validation, and JSON Schema validation.
Lookup
Is this number safe to call or text right now? Live carrier, CNAM, spam and SMS checks for agents.
