Bring Team Collaboration
to CrewAI
Create your Vinkius account to connect Tower to CrewAI and start using all 10 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.
GDPR Free for SubscribersCompatible with every major AI agent and IDE
Gemini
What is the Tower MCP Server?
Empower your AI agent to orchestrate your team's productivity with Tower, the lightweight and intuitive collaboration platform. By connecting Tower to your agent, you transform complex project tracking and task assignment into a natural conversation. Your agent can instantly list your projects, create new tasks, update statuses, and even browse project discussions without you ever needing to navigate the web interface. Whether you are managing a small creative project or a large-scale operation, your agent acts as a real-time team assistant, keeping your workspace organized and your team aligned.
What you can do
- Project Management — List all accessible projects and retrieve detailed information about your collaboration workspace.
- Task Operations — Create, update, and track tasks with full support for descriptions, assignees, and completion status.
- Team Coordination — List teams and members to manage assignments and collaboration effectively.
- Discussion Monitoring — Browse project discussions and topics to stay informed about team updates.
- Resource Organization — List document folders within projects to access shared resources instantly.
How it works
- Subscribe to this server
- Enter your Tower Access Token
- Start managing your projects through Claude, Cursor, or any MCP-compatible client
Who is this for?
- Project Managers — track development progress, audit task statuses, and align team members through natural language.
- Creative Teams — manage assignments and monitor project discussions directly from your AI-powered workspace.
- Operations Leads — oversee multiple project workflows and team structures through a unified AI interface.
- Knowledge Workers — manage your personal tasks and team collaborations directly from your AI-powered assistant.
Built-in capabilities (10)
Create a new Tower task
Get project details
Get task details
List project discussions
List document folders
List team members
List all Tower projects
List tasks in a project
List available teams
Update an existing Tower task
Why CrewAI?
When paired with CrewAI, Tower becomes a first-class tool in your multi-agent workflows. Each agent in the crew can call Tower tools autonomously, one agent queries data, another analyzes results, a third compiles reports, all orchestrated through Vinkius with zero configuration overhead.
- —
Multi-agent collaboration lets you decompose complex workflows into specialized roles, one agent researches, another analyzes, a third generates reports, each with access to MCP tools
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CrewAI's native MCP integration requires zero adapter code: pass Vinkius Edge URL directly in the
mcpsparameter and agents auto-discover every available tool at runtime - —
Built-in task delegation and shared memory mean agents can pass context between steps without manual state management, enabling multi-hop reasoning across tool calls
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Sequential and hierarchical crew patterns map naturally to real-world workflows: enumerate subdomains → analyze DNS history → check WHOIS records → compile findings into actionable reports
Tower in CrewAI
Why run Tower with Vinkius?
The Tower 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 10 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 Tower using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Tower and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Tower to CrewAI 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
Tower for CrewAI
Every request between CrewAI and Tower 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 obtain a Tower Access Token?
Log in to your Tower account, go to the App Center, and generate a new Personal Access Token. Make sure to copy it immediately.
Can I see team discussions through this server?
Yes. Use the list_discussions tool with a project ID to retrieve the list of recent topics and discussions shared within that project.
Is it possible to manage multiple teams?
Yes. You can use list_teams to see all teams you are a part of and then use the team IDs to list members or access specific projects associated with those teams.
How does CrewAI discover and connect to MCP tools?
CrewAI connects to MCP servers lazily. when the crew starts, each agent resolves its MCP URLs and fetches the tool catalog via the standard tools/list method. This means tools are always fresh and reflect the server's current capabilities. No tool schemas need to be hardcoded.
Can different agents in the same crew use different MCP servers?
Yes. Each agent has its own mcps list, so you can assign specific servers to specific roles. For example, a reconnaissance agent might use a domain intelligence server while an analysis agent uses a vulnerability database server.
What happens when an MCP tool call fails during a crew run?
CrewAI wraps tool failures as context for the agent. The LLM receives the error message and can decide to retry with different parameters, fall back to a different tool, or mark the task as partially complete. This resilience is critical for production workflows.
Can CrewAI agents call multiple MCP tools in parallel?
CrewAI agents execute tool calls sequentially within a single reasoning step. However, you can run multiple agents in parallel using process=Process.parallel, each calling different MCP tools concurrently. This is ideal for workflows where separate data sources need to be queried simultaneously.
Can I run CrewAI crews on a schedule (cron)?
Yes. CrewAI crews are standard Python scripts, so you can invoke them via cron, Airflow, Celery, or any task scheduler. The crew.kickoff() method runs synchronously by default, making it straightforward to integrate into existing pipelines.
MCP tools not discovered
Ensure the Edge URL is correct. CrewAI connects lazily when the crew starts. check console output.
Agent not using tools
Make the task description specific. Instead of "do something", say "Use the available tools to list contacts".
Timeout errors
CrewAI has a 10s connection timeout by default. Ensure your network can reach the Edge URL.
Rate limiting or 429 errors
Vinkius enforces per-token rate limits. Check your subscription tier and request quota in the dashboard. Upgrade if you need higher throughput.
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