Bring Uptime Monitoring
to CrewAI
Create your Vinkius account to connect HetrixTools to CrewAI and start using all 11 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 HetrixTools MCP Server?
Connect your HetrixTools account to any AI agent and take full control of your infrastructure monitoring and IP reputation management through natural conversation.
What you can do
- Uptime Oversight — List all uptime monitors, check status, and retrieve detailed availability reports for your websites and services.
- Blacklist Monitoring — List and manage monitors for IP addresses and domains across 90+ global blacklists.
- On-Demand Checks — Perform real-time blacklist scans for any IPv4 address or domain directly from the chat.
- Maintenance Control — Quickly toggle maintenance modes for your monitors to avoid false alerts during updates.
- Resource Tracking — Monitor your account's API and monitor usage to stay within your plan limits.
- Team Alerts — Access and manage your contact lists to ensure the right people are notified of outages.
How it works
- Subscribe to this server
- Enter your HetrixTools API Token (found in Account Settings > API)
- Start monitoring your infrastructure from Claude, Cursor, or any MCP-compatible client
No more manual checking of monitoring dashboards. Your AI assistant acts as a dedicated Infrastructure Monitor or System Administrator.
Who is this for?
- DevOps Engineers — instantly check server health and toggle maintenance modes without leaving the terminal.
- System Administrators — automate the auditing of IP reputation and domain blacklist status.
- Website Owners — monitor website uptime and receive instant reports on any service interruptions.
Built-in capabilities (11)
Pass the configuration as a JSON string in "body_json" (requires type, target, label, and contact ID). Create a new uptime monitor
Useful for identifying mail delivery issues. Perform an on-demand blacklist check for a domain
Note: results may take a few minutes to process. Perform an on-demand blacklist check for an IPv4 address
Remove an uptime monitor
Retrieve current API and resource usage statistics
List all IP and domain blacklist monitors
List all generated bulk reports
List notification contact lists
Use this to check the current health of your infrastructure. List all uptime monitors
Retrieve detailed uptime reports for a monitor
Modes: 1 (Normal), 2 (Maint. with notifications), 3 (Maint. without notifications). Toggle maintenance mode for an uptime monitor
Why CrewAI?
When paired with CrewAI, HetrixTools becomes a first-class tool in your multi-agent workflows. Each agent in the crew can call HetrixTools 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
- —
Sequential and hierarchical crew patterns map naturally to real-world workflows: enumerate subdomains → analyze DNS history → check WHOIS records → compile findings into actionable reports
HetrixTools in CrewAI
Why run HetrixTools with Vinkius?
The HetrixTools 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 11 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 HetrixTools using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
HetrixTools and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect HetrixTools 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
HetrixTools for CrewAI
Every request between CrewAI and HetrixTools 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 find my HetrixTools API Token?
Log in to your HetrixTools account, navigate to Account Settings, and click on the API tab. You will be able to generate and copy your unique API Token from there.
Can I perform on-demand blacklist checks?
Yes! Use the check_ip_blacklist or check_domain_blacklist tools. These trigger real-time scans across 90+ blacklists. Note that these requests can take a few minutes to complete.
What are the maintenance modes for monitors?
The integration supports three modes: 1 (Normal), 2 (Maintenance with notifications enabled), and 3 (Maintenance without notifications). Use set_maintenance_mode to toggle these.
Is the integration secure for monitoring data?
Absolutely. The integration uses industry-standard Bearer tokens (v3) or secure URL tokens over HTTPS. Your credentials are encrypted and stored securely within the Vinkius Cloud infrastructure.
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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