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Unisender MCP Server

Developer ToolsModerate7.0MCP RegistryLocal
Free

Server data from the Official MCP Registry

MCP server for UniSender API — email lists, campaigns, contacts. API key auth.

About

MCP server for UniSender API — email lists, campaigns, contacts. API key auth.

Security Report

7.0
Moderate7.0Low Risk

Valid MCP server (2 strong, 4 medium validity signals). 3 known CVEs in dependencies (0 critical, 3 high severity) Package registry verified. Imported from the Official MCP Registry.

12 files analyzed · 4 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

env_vars

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

What You'll Need

Set these up before or after installing:

API keyRequired

Environment variable: UNISENDER_API_KEY

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-theyahia-unisender-mcp": {
      "env": {
        "UNISENDER_API_KEY": "your-unisender-api-key-here"
      },
      "args": [
        "-y",
        "@theyahia/unisender-mcp"
      ],
      "command": "npx"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

@theyahia/unisender-mcp

MCP server for UniSender API — lists, contacts, campaigns, templates, statistics.

Sign up for UniSender via referral link — 50% first payment + 25% recurring.

npm License: MIT Smithery

Install

Claude Desktop

{
  "mcpServers": {
    "unisender": {
      "command": "npx",
      "args": ["-y", "@theyahia/unisender-mcp"],
      "env": {
        "UNISENDER_API_KEY": "your_key"
      }
    }
  }
}

Claude Code

claude mcp add unisender -e UNISENDER_API_KEY=your_key -- npx -y @theyahia/unisender-mcp

Smithery

npx @smithery/cli install @theyahia/unisender-mcp

Streamable HTTP

UNISENDER_API_KEY=your_key npx @theyahia/unisender-mcp --http
# Server on http://localhost:3000/mcp
# Health check: GET http://localhost:3000/health

Auth

UNISENDER_API_KEY — API key from UniSender. Get one: API Settings.

Base URL: https://api.unisender.com/ru/api/

Tools (10)

Lists

ToolDescription
get_listsGet all mailing lists: ID, title, subscriber count
create_listCreate a new mailing list

Contacts

ToolDescription
get_contactsGet contacts from a list: email, subscription status
subscribeSubscribe a contact to mailing list(s)

Campaigns

ToolDescription
create_emailCreate an email message for a campaign
send_emailSend a campaign with a created message
get_campaign_statusGet campaign status
get_campaign_delivery_statsDetailed delivery statistics

Templates

ToolDescription
get_templatesList email templates
get_templateGet a specific template by ID

Skills

SkillTriggerDescription
skill-send-campaign"Send campaign"Full flow: list -> email -> send
skill-campaign-stats"Campaign stats"Status + detailed analytics

Example prompts

Show all mailing lists
Create a list called "VIP Clients"
Subscribe user@example.com to list 123
Create an email with subject "Sale" and send to list 123
Campaign 456 statistics
Show email templates

Development

npm install
npm run build
npm test

UniSender

UniSender — email and SMS marketing service. 50% first payment + 25% recurring via referral link.

License

MIT

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Unisender MCP Server - MCP server for UniSender API — email lists, campaigns, | MCP Marketplace