4,000+ servers built on MCP Fusion
Vinkius
OpenAI Agents SDKSDK
OpenAI Agents SDK
Why use ActiveTrail MCP Server with OpenAI Agents SDK?

Bring Sms Marketing
to OpenAI Agents SDK

Create your Vinkius account to connect ActiveTrail to OpenAI Agents SDK 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.

MCP Inspector GDPR Free for Subscribers
Create ContactList CampaignsList ContactsList GroupsSend Sms
ChatGPT Claude Perplexity

Compatible with every major AI agent and IDE

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

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

  1. Subscribe to this server
  2. Enter your ActiveTrail API Token
  3. 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)

create_contact

Email is required. Add a new subscriber to the ActiveTrail system with email and personal details

list_campaigns

Retrieve a list of sent and draft email or SMS campaigns in ActiveTrail

list_contacts

Retrieve the full directory of subscribers from the ActiveTrail account

list_groups

Retrieve the list of segments and groups configured in the ActiveTrail account

send_sms

Requires the phone number and SMS body text. Send an immediate SMS text message notification via the ActiveTrail gateway

Why OpenAI Agents SDK?

The OpenAI Agents SDK auto-discovers all 5 tools from ActiveTrail through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries ActiveTrail, another analyzes results, and a third generates reports, all orchestrated through Vinkius.

  • Native MCP integration via MCPServerSse, pass the URL and the SDK auto-discovers all tools with full type safety

  • Built-in guardrails, tracing, and handoff patterns let you build production-grade agents without reinventing safety infrastructure

  • Lightweight and composable: chain multiple agents and MCP servers in a single pipeline with minimal boilerplate

  • First-party OpenAI support ensures optimal compatibility with GPT models for tool calling and structured output

O
See it in action

ActiveTrail in OpenAI Agents SDK

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

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.

View full ActiveTrail details →
ActiveTrail
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 ActiveTrail using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.

Why Vinkius

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

Professionals who connect ActiveTrail to OpenAI Agents SDK 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 ActiveTrail for OpenAI Agents SDK

Every request between OpenAI Agents SDK 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.

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

Frequently asked questions

01

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.

02

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.

03

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.

04

How does the OpenAI Agents SDK connect to MCP?

Use MCPServerSse(url=...) to create a server connection. The SDK auto-discovers all tools and makes them available to your agent with full type information.

05

Can I use multiple MCP servers in one agent?

Yes. Pass a list of MCPServerSse instances to the agent constructor. The agent can use tools from all connected servers within a single run.

06

Does the SDK support streaming responses?

Yes. The SDK supports SSE and Streamable HTTP transports, both of which work natively with Vinkius.

07

MCPServerStreamableHttp not found

Ensure you have the latest version: pip install --upgrade openai-agents

08

Agent not calling tools

Make sure your prompt explicitly references the task the tools can help with.

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