"National Rail" matching MCP servers:

• Cold Mail Agent MCP

  emSoumik

  A

  license

  -

  quality

  B

  maintenance

  Provides context-aware cold outreach guidance for AI clients via a single tool, cold_email_guidance, helping draft personalized and effective emails.

  Last updated 2026-07-22

  MIT

• Mailgo Cold Mail Marketing

  leadsnaviDeveloper

  F

  license

  -

  quality

  C

  maintenance

  Mailgo Campaign Suite MCP Server AI-powered cold email campaign management through Model Context Protocol (MCP). Overview Mailgo Campaign Suite MCP Server connects your AI assistant directly to the Mailgo cold email platform. Through natural conversation, you can verify email addresses, claim pre-warmed mailboxes, launch campaigns, manage their lifecycle, and pull

  Last updated 2026-04-07

  5