Best Alternatives to FORTVISION

Lumail

Runtime: npx

Official Lumail email marketing MCP for campaigns, subscribers, and workflows.

Famulor

Runtime: npx

AI voice agents: assistants, calls, campaigns, leads, knowledge bases, WhatsApp, SMS & SIP trunks.

SenderKit

Runtime: npx

Build and send email, SMS, and push straight from your AI agent.

Line Bot MCP Server

Runtime: npx

Verified

Connects an AI agent to LINE Messaging API for messaging, user profiles, quotas, followers, and rich-menu management.

Abnormal Security MCP

Runtime: npx

Abnormal Security email threats, cases, and reporting in your terminal and your AI agents.

Bird

Runtime: Remote (SSE)

Send email, SMS, WhatsApp and voice from your agent on Bird's own infrastructure.

Run B2B outreach from your AI agent: 250+ tools for campaigns, leads, LinkedIn and email workflows.

Slack MCP Server

Runtime: npx

MCP server providing Slack workspace data access with message history, threads, DMs, user info, and optional message posting.

Nitrosend

Runtime: npx

AI-native email marketing. Campaigns, automations, transactional, contacts, and analytics.

Send WhatsApp, SMS and email for South African businesses: contacts, campaigns, templates, webhooks

LinkedIn + cold email outreach: find leads, launch personalized campaigns, manage replies.

Mailbuttons

Runtime: npx

Governed email for AI agents: sandbox inboxes, server-side policy gate, tamper-evident audit.