Mailjet MCP Server for Cline 8 tools — connect in under 2 minutes
Cline is an autonomous AI coding agent inside VS Code that plans, executes, and iterates on tasks. Wire Mailjet through Vinkius and Cline gains direct access to every tool. from data retrieval to workflow automation. without leaving the terminal.
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Vinkius Desktop App
The modern way to manage MCP Servers — no config files, no terminal commands. Install Mailjet and 2,500+ MCP Servers from a single visual interface.
{
"mcpServers": {
"mailjet": {
"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
}
}
}
* 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
About Mailjet MCP Server
Connect your Mailjet account to any AI agent to automate your transactional messaging and email marketing workflows. This MCP server enables your agent to send emails using the v3.1 Send API, manage subscriber lists, and track campaign performance directly from natural language interfaces.
Cline operates autonomously inside VS Code. it reads your codebase, plans a strategy, and executes multi-step tasks including Mailjet tool calls without waiting for prompts between steps. Connect 8 tools through Vinkius and Cline can fetch data, generate code, and commit changes in a single autonomous run.
What you can do
- Transactional Delivery — Send single or batch emails with full support for HTML, attachments, and variables
- Audience Management — List all contacts, create new subscriber records, and manage contact lists (address books)
- Subscription Control — Add or remove contacts from specific lists and manage opt-in statuses programmatically
- Campaign Tracking — List historical campaigns and retrieve real-time performance statistics (opens, clicks, bounces)
- Metadata Oversight — Fetch detailed configuration and status for any campaign or subscriber collection
The Mailjet MCP Server exposes 8 tools through the Vinkius. Connect it to Cline in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect Mailjet to Cline via MCP
Follow these steps to integrate the Mailjet MCP Server with Cline.
Open Cline MCP Settings
Click the MCP Servers icon in the Cline sidebar panel
Add remote server
Click "Add MCP Server" and paste the configuration above
Enable the server
Toggle the server switch to ON
Start using Mailjet
Ask Cline: "Using Mailjet, help me...". 8 tools available
Why Use Cline with the Mailjet MCP Server
Cline provides unique advantages when paired with Mailjet through the Model Context Protocol.
Cline operates autonomously. it reads your codebase, plans a strategy, and executes multi-step tasks including MCP tool calls without step-by-step prompts
Runs inside VS Code, so you get MCP tool access alongside your existing extensions, terminal, and version control in a single window
Cline can create, edit, and delete files based on MCP tool responses, enabling end-to-end automation from data retrieval to code generation
Transparent execution: every tool call and file change is shown in Cline's activity log for full visibility and approval before committing
Mailjet + Cline Use Cases
Practical scenarios where Cline combined with the Mailjet MCP Server delivers measurable value.
Autonomous feature building: tell Cline to fetch data from Mailjet and scaffold a complete module with types, handlers, and tests
Codebase refactoring: use Mailjet tools to validate live data while Cline restructures your code to match updated schemas
Automated testing: Cline fetches real responses from Mailjet and generates snapshot tests or mocks based on actual payloads
Incident response: query Mailjet for real-time status and let Cline generate hotfix patches based on the findings
Mailjet MCP Tools for Cline (8)
These 8 tools become available when you connect Mailjet to Cline via MCP:
add_contact_to_list
Requires list ID and contact ID/Email. Subscribe a contact to a specific list
create_new_contact
Requires at least an Email address. Add a new contact to the database
get_campaign_details
Get details for a specific campaign
get_campaign_performance
Get performance statistics for a campaign
list_all_contacts
List all contacts in the Mailjet account
list_marketing_campaigns
List all campaigns
list_subscriber_lists
List all contact lists
send_transactional_email
Requires a JSON body matching Mailjet v3.1 Send API structure. Send an email using Mailjet Send API v3.1
Example Prompts for Mailjet in Cline
Ready-to-use prompts you can give your Cline agent to start working with Mailjet immediately.
"Send a transactional email to 'passenger@example.com' with subject 'Boarding Pass'."
"List all active contact lists in my Mailjet account."
"Show performance stats for campaign ID '12345'."
Troubleshooting Mailjet MCP Server with Cline
Common issues when connecting Mailjet to Cline through the Vinkius, and how to resolve them.
Server shows error in sidebar
Mailjet + Cline FAQ
Common questions about integrating Mailjet MCP Server with Cline.
How does Cline connect to MCP servers?
Can Cline run MCP tools without approval?
Does Cline support multiple MCP servers at once?
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Connect Mailjet to Cline
Get your token, paste the configuration, and start using 8 tools in under 2 minutes. No API key management needed.