Bring Whatsapp Api
to CrewAI
Create your Vinkius account to connect Wati to CrewAI and start using all 7 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 Wati MCP Server?
Connect your Wati account to any AI agent and power your customer communication on WhatsApp through natural conversation.
What you can do
- Unified Messaging — Send approved WhatsApp template messages or free-text session replies to your customers
- Contact Management — List all WhatsApp contacts in your Wati CRM and retrieve full profile details by phone number
- Chat History — Retrieve the recent message history for any contact to provide personalized support or sales follow-ups
- Template Discovery — List all approved and pending WhatsApp message templates available for outbound messaging
- Broadcast Campaigns — Monitor previous and active WhatsApp broadcast campaigns and track their delivery status
- Customer Roster — Quickly browse your customer list and their associated phone numbers directly from your agent
How it works
- Subscribe to this server
- Enter your Wati API URL and API Token
- Start managing your WhatsApp business communication through Claude, Cursor, or any MCP-compatible client
No more manual logging into the Wati dashboard to reply to a single message. Your AI agent becomes your WhatsApp communication hub.
Who is this for?
- Customer Support Teams — quickly reply to user messages and check chat history for better context
- Sales Professionals — send template messages to prospects and manage WhatsApp leads through chat
- Marketing Managers — monitor broadcast campaigns and verify template approval status
- Account Managers — lookup customer profiles and maintain active communication within the 24-hour window
Built-in capabilities (7)
Provide the contact’s phone number. Retrieves the recent message history for a specific contact
Retrieves profile details for a specific WhatsApp contact by phone number
Lists previous and active WhatsApp broadcast campaigns
Lists all WhatsApp contacts in the Wati CRM
Lists all approved and pending WhatsApp message templates
Sends a free-text session message to a user
Requires the template name and target phone number. Sends an approved WhatsApp template message
Why CrewAI?
When paired with CrewAI, Wati becomes a first-class tool in your multi-agent workflows. Each agent in the crew can call Wati 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
Wati in CrewAI
Why run Wati with Vinkius?
The Wati 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 7 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 Wati using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Wati and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Wati 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
Wati for CrewAI
Every request between CrewAI and Wati 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
Can I send a WhatsApp message to a customer who hasn't messaged me first?
Yes, but you must use an approved template message. The send_template_message tool allows you to initiate communication using these templates. If the user has messaged you in the last 24 hours, you can use send_session_message for free-text replies.
How do I see what templates are available to send?
Use the list_whatsapp_templates tool. It will return all your approved and pending message templates, allowing you to choose the right one for your communication needs.
Can I check the delivery status of my broadcast campaigns via chat?
Yes. The list_broadcast_campaigns tool provides a list of your previous and active WhatsApp broadcasts, including their delivery statistics, so you can track performance directly from your agent.
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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