Bring Sms Marketing
to Cursor
Create your Vinkius account to connect ActiveTrail to Cursor and start using all 5 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.
Compatible with every major AI agent and IDE
What is the ActiveTrail MCP Server?
Connect your ActiveTrail account to your AI agent to unlock professional email and SMS marketing capabilities. From creating detailed contact profiles to monitoring campaign performance and managing group segments, your agent handles your marketing ecosystem through natural conversation.
What you can do
- Contact Management — Create, update, and list contacts to maintain a healthy and engaged subscriber base
- Campaign Monitoring — List active and past email or SMS campaigns and retrieve real-time performance statistics
- Group Segmentation — Manage contact groups and segments to ensure your messages reach the right audience
- SMS Automation — Send and track SMS messages directly from your chat interface for immediate customer outreach
- Real-time Analytics — Quickly audit opens, clicks, and engagement patterns for your marketing efforts
How it works
- Subscribe to this server
- Enter your ActiveTrail API Token
- Start managing your email and SMS marketing through Claude, Cursor, or any MCP-compatible client
Who is this for?
- Email Marketers — automate campaign audits and list management effortlessly
- Sales & Growth Teams — quickly add leads to specific groups and trigger SMS notifications
- Marketing Operations — monitor account health and subscriber engagement patterns
- Small Business Owners — manage their entire digital marketing presence using simple commands
Built-in capabilities (5)
Email is required. Add a new subscriber to the ActiveTrail system with email and personal details
Retrieve a list of sent and draft email or SMS campaigns in ActiveTrail
Retrieve the full directory of subscribers from the ActiveTrail account
Retrieve the list of segments and groups configured in the ActiveTrail account
Requires the phone number and SMS body text. Send an immediate SMS text message notification via the ActiveTrail gateway
Why Cursor?
Cursor's Agent mode turns ActiveTrail into an in-editor superpower. Ask Cursor to generate code using live data from ActiveTrail and it fetches, processes, and writes. all in a single agentic loop. 5 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.
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Agent mode turns Cursor into an autonomous coding assistant that can read files, run commands, and call MCP tools without switching context
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Cursor's Composer feature can generate entire files using real-time data fetched through MCP. no copy-pasting from external dashboards
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MCP tools appear alongside built-in tools like file reading and terminal access, creating a unified agentic environment
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VS Code extension compatibility means your existing workflow, keybindings, and extensions all work alongside MCP tools
ActiveTrail in Cursor
Why run ActiveTrail with Vinkius?
The ActiveTrail 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 5 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.

* 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
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.




Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect ActiveTrail using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
ActiveTrail and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect ActiveTrail 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.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
ActiveTrail for Cursor
Every request between Cursor and ActiveTrail is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
How do I send an SMS via the agent?
Use the send_sms tool and provide the recipient's phone number and the message body. Your agent will process the delivery through ActiveTrail's SMS gateway.
What are the API rate limits for ActiveTrail?
ActiveTrail endpoints limit excessively high request rates. It is recommended to use pagination tools for large datasets and consult the official API documentation for specific constraints.
Can I configure webhooks using the agent?
ActiveTrail refers to webhooks as 'Events'. While you can monitor campaign events, standard webhook setup needs to be done via the ActiveTrail integration settings panel.
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.
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.
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.
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.
Tools not appearing in Cursor
Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.
Server shows as disconnected
Check Settings → Features → MCP and verify the server status. Try clicking the refresh button.
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