Claude DesktopIDE

Mailjet MCP Server

Bring Transactional Email
to Claude Desktop

Name: Mailjet MCP Server
Price: 29 USD
Availability: InStock
Rating: 5.0 (1 reviews)
Author: Vinkius

Learn how to connect Mailjet to Claude Desktop and start using 12 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.

GDPR Free for Subscribers

Create New ContactGet Account AnalyticsGet Campaign PerformanceGet Template DetailsList All ContactsList Contact GroupsList Email TemplatesList Sender DomainsList Sent CampaignsSend Plain EmailSend Template EmailSubscribe To List

Unlock for AI Agents

Ask AI about this MCP Server ChatGPT Claude Perplexity

Compatible with every major AI agent and IDE

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

What is the Mailjet MCP Server?

Connect your Mailjet account to any AI agent and manage email operations through natural conversation.

What you can do

Email Sending — Send transactional and marketing emails at scale
Contact Management — Manage contact lists with properties and segmentation
Template Management — Browse, create, and manage email templates
Delivery Analytics — Track opens, clicks, bounces, and spam reports
Campaign Management — Create and monitor email campaigns
Statistics — Access detailed sending statistics and trends

How it works

Subscribe to this server
Enter your Mailjet API Key and Secret Key
Start managing email from Claude, Cursor, or any MCP-compatible client

Who is this for?

Developers — integrate email sending with rich APIs
Marketers — manage campaigns and contact lists
Operations — monitor deliverability and sender reputation

Built-in capabilities (12)

create_new_contact

Add email to contacts

get_account_analytics

Check account stats

get_campaign_performance

) for a specific campaign ID. Check campaign stats

get_template_details

Get template content

list_all_contacts

List audience contacts

list_contact_groups

List contact lists

list_email_templates

List saved templates

list_sender_domains

Check sending domains

list_sent_campaigns

List past campaigns

send_plain_email

Send transactional email

send_template_email

Send using template

subscribe_to_list

Add contact to list

Why Claude Desktop?

Claude Desktop is the definitive way to connect Mailjet to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 12 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.

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Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available
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Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface
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Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions
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Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network

See it in action

Mailjet in Claude Desktop

AI Agent→Vinkius

High Security·Kill Switch·Plug and Play

Why Vinkius

Mailjet and 4,000+ other MCP servers. One platform. One governance layer.

Teams that connect Mailjet to Claude Desktop through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.

4,000+MCP Servers ready

<40msCold start

60%Token savings

	Raw MCP	Vinkius
Server catalog	Find and host yourself	4,000+ managed
Infrastructure	Self-hosted	Sandboxed V8 isolates
Credential handling	Plaintext in config	Vault + runtime injection
Data loss prevention	None	Configurable DLP policies
Kill switch	None	Global instant shutdown
Financial circuit breakers	None	Per-server limits + alerts
Audit trail	None	Ed25519 signed logs
SIEM log streaming	None	Splunk, Datadog, Webhook
Honeytokens	None	Canary alerts on leak
Custom domains	Not applicable	DNS challenge verified
GDPR compliance	Manual effort	Automated purge + export

Unlock for AI Agents View step-by-step setup guide for Claude Desktop →

Enterprise Security

Why teams choose Vinkius for Mailjet in Claude Desktop

The Mailjet MCP Server runs on Vinkius-managed infrastructure inside AWS — a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts. All 12 tools execute in hardened sandboxes optimized for native MCP execution.

Your AI agents in Claude Desktop only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

Unlock for AI Agents View full Mailjet details →

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

The Vinkius Advantage

How Vinkius secures
Mailjet for Claude Desktop

Every tool call from Claude Desktop to the Mailjet MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.

< 40msCold start

Ed25519Signed audit chain

60%Token savings

FAQ

Frequently asked questions

Can I send both transactional and marketing emails?

Yes. Mailjet supports both transactional (triggered) and marketing (campaign) emails through the same API.

Does Mailjet require two API keys?

Yes. Mailjet uses API Key and Secret Key pair with Basic Auth against api.mailjet.com/v3.

Can I manage contact lists and segments?

Yes. Create and manage contact lists, set contact properties, and build segments with dynamic conditions.

How does Claude Desktop discover MCP tools?

When Claude Desktop starts, it reads the claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.

What happens if the MCP server is temporarily unavailable?

Claude Desktop handles disconnections gracefully. if the server is unreachable at startup, the tools simply won't appear. Once the server becomes available again, restarting Claude Desktop will re-establish the connection. There is no timeout penalty or error loop.

Can I connect multiple MCP servers simultaneously?

Yes. You can add as many servers as you need in the mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.

Is there a limit on the number of tools per server?

Claude Desktop can handle hundreds of tools per server. However, for optimal LLM performance, Vinkius servers are designed to expose focused, well-documented tool sets rather than overwhelming the model with too many options.

Does Claude Desktop support Streamable HTTP transport?

Yes. Claude Desktop supports both SSE (Server-Sent Events) and the newer Streamable HTTP transport that Vinkius uses. Simply provide the server URL. Claude auto-negotiates the transport protocol.

Server not appearing after restart

Ensure the JSON is valid (no trailing commas). Check the file path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).