4,000+ servers built on MCP Fusion
Vinkius
CursorIDE
Why use Lemlist MCP Server with Cursor?

Bring Cold Email
to Cursor

Create your Vinkius account to connect Lemlist to Cursor and start using all 8 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.

MCP Inspector GDPR Free for Subscribers
Add LeadDelete LeadGet CampaignGet TeamList CampaignsList LeadsPause LeadResume Lead
ChatGPT Claude Perplexity

Compatible with every major AI agent and IDE

ClaudeClaude
ChatGPTChatGPT
CursorCursor
GeminiGemini
WindsurfWindsurf
VS CodeVS Code
JetBrainsJetBrains
VercelVercel
+ other MCP clients
Lemlist

What is the Lemlist MCP Server?

Connect Lemlist to your AI agent and manage your cold email outreach and lead engagement pipeline conversationally.

What you can do

  • Campaign Management — List, create, and monitor email campaigns with open rates, click rates, and reply metrics.
  • Lead Tracking — Add leads to campaigns, check engagement statuses, and manage lead lists programmatically.
  • Sequence Analytics — Pull step-by-step performance data for multi-touch email sequences.
  • Activity Feed — Monitor recent opens, clicks, replies, and bounces across all campaigns.

How it works

  1. Subscribe to the Lemlist integration on the marketplace.
  2. Generate an API key from your Lemlist account (Profile → Settings → Integrations → API section → Generate).
  3. Ask your AI agent to manage campaigns, track leads, or pull engagement analytics.

Who is this for?

  • SDR Teams — Monitor outreach performance and lead engagement without switching between tools.
  • Growth Marketers — Optimize email sequences based on real-time open, click, and reply data.
  • Agency Owners — Track multi-client campaign performance from a single conversational interface.

Built-in capabilities (8)

add_lead

Add lead to campaign

delete_lead

Delete lead from campaign

get_campaign

Get campaign details

get_team

Get team info

list_campaigns

List all campaigns

list_leads

List campaign leads

pause_lead

Pause a lead

resume_lead

Resume a lead

Why Cursor?

Cursor's Agent mode turns Lemlist into an in-editor superpower. Ask Cursor to generate code using live data from Lemlist and it fetches, processes, and writes. all in a single agentic loop. 8 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.

  • Agent mode turns Cursor into an autonomous coding assistant that can read files, run commands, and call MCP tools without switching context

  • Cursor's Composer feature can generate entire files using real-time data fetched through MCP. no copy-pasting from external dashboards

  • MCP tools appear alongside built-in tools like file reading and terminal access, creating a unified agentic environment

  • VS Code extension compatibility means your existing workflow, keybindings, and extensions all work alongside MCP tools

See it in action

Lemlist in Cursor

AI AgentVinkius
High Security·Kill Switch·Plug and Play
Enterprise Security

Why run Lemlist with Vinkius?

The Lemlist connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 8 tools are ready to work instantly without any complex setup.

You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.

Lemlist
Fully ManagedNo server setup
Plug & PlayNo coding needed
SecurePrivacy protected
PrivateYour data is safe
Cost ControlBudget limits
Control1-click disconnect
Auto-UpdatesMaintenance free
High SpeedOptimized for AI
Reliable99.9% uptime
Your credentials and connection tokens are fully encrypted

* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure

01 / Catalog

Over 4,000 integrations ready for AI agents

Explore a vast library of pre-built integrations, optimized and ready to deploy.

02 / Credentials

Connect securely in under 30 seconds

Generate tokens to authenticate and link external services in a single step.

03 / Guardian

Complete visibility into every agent action

Audit live requests, latency, success rates, and active security compliance policies.

04 / FinOps

Optimize spending and track token ROI

Analyze real-time token consumption and cost metrics detailed by connection.

Over 4,000 integrations ready for AI agents
Connect securely in under 30 seconds
Complete visibility into every agent action
Optimize spending and track token ROI

Explore our live AI Agents Analytics dashboard to see it all working

This dashboard is included when you connect Lemlist using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.

Why Vinkius

Lemlist and 4,000+ other AI tools. No hosting, no code, ready to use.

Professionals who connect Lemlist to Cursor through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.

4,000+MCP Integrations
<40msResponse time
100%Fully managed
Raw MCP
Vinkius
Ready-to-use MCPsFind and configure each manually4,000+ MCPs ready to use
Connection SetupManual coding & server setup1-click instant connection
Server HostingYou host it yourself (needs 24/7 uptime)100% hosted & managed by Vinkius
Security & PrivacyStored in plaintext config filesBank-grade encrypted vault
Activity VisibilityBlind execution (no logs or tracking)Live dashboard with real-time logs
Cost ControlRunaway AI token spend riskAutomatic budget limits
Revoking AccessMust delete files or code to stop1-click disconnect button
The Vinkius Advantage

How Vinkius secures Lemlist for Cursor

Every request between Cursor and Lemlist is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.

< 40msCold start
Ed25519Signed audit chain
60%Token savings
FAQ

Frequently asked questions

01

How do I get my Lemlist API key?

Log in to your Lemlist account at app.lemlist.com. Click your profile icon (bottom left corner). Select Settings, then navigate to the Integrations tab. Look for the API section and click Generate to create a new API key. Copy the key immediately and save it securely — it is only shown once. Paste it into the configuration field below.

02

Can I check which leads opened my emails today?

Yes. Ask your AI agent 'Who opened my emails today?' and it returns a list of leads with their email addresses, campaign names, open timestamps, and total open counts — giving your SDR team warm lead signals in real-time.

03

Can my agent add new leads to an existing campaign?

Yes. Provide the lead's email, first name, and any custom variables, and your AI agent adds them directly to any active campaign — they'll automatically enter the sequence at step 1. Perfect for sales teams who find prospects and want to start outreach immediately.

04

What engagement metrics can I track?

Your AI agent can pull opens, clicks, replies, bounces, and unsubscribes per campaign — plus step-by-step analytics showing which emails in your sequence perform best. Perfect for optimizing subject lines, send times, and follow-up cadences.

05

What is Agent mode and why does it matter for MCP?

Agent mode is Cursor's autonomous execution mode where the AI can perform multi-step tasks: reading files, editing code, running terminal commands, and calling MCP tools. Without Agent mode, Cursor operates in a simpler ask-and-answer mode that doesn't support tool calling. Always ensure you're in Agent mode when working with MCP servers.

06

Where does Cursor store MCP configuration?

Cursor looks for MCP server configurations in a mcp.json file. You can configure servers at the project level (.cursor/mcp.json in your project root) or globally (~/.cursor/mcp.json). Project-level configs take precedence.

07

Can Cursor use MCP tools in inline edits?

No. MCP tools are only available in Agent mode through the chat panel. Inline completions and Tab suggestions do not trigger MCP tool calls. This is by design. tool calls require user visibility and approval.

08

How do I verify MCP tools are loaded?

Open Settings → Features → MCP and look for your server name. A green indicator means the server is connected. You can also check Agent mode's available tools by clicking the tools dropdown in the chat panel.

09

Tools not appearing in Cursor

Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.

10

Server shows as disconnected

Check Settings → Features → MCP and verify the server status. Try clicking the refresh button.

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