# How to connect Wati to Claude Cowork ```json { "title": "How to connect Wati to Claude Cowork", "toolkit": "Wati", "toolkit_slug": "wati", "framework": "Claude Cowork", "framework_slug": "claude-cowork", "url": "https://composio.dev/toolkits/wati/framework/claude-cowork", "markdown_url": "https://composio.dev/toolkits/wati/framework/claude-cowork.md", "updated_at": "2026-05-12T10:30:01.458Z" } ``` ## Introduction Cowork is Anthropic's AI agent for knowledge work. Think of it as Claude Code for everything else. It works autonomously with your computer, local files, and applications to accomplish complex tasks. This guide walks you through the easiest and most secure way to connect your Wati account to Cowork via Composio Connect, enabling it to send session message to new lead, add customer contact from webform submission, update contact attributes after support chat, and more such actions on your behalf without compromising your account security. ## Also integrate Wati with - [OpenAI Agents SDK](https://composio.dev/toolkits/wati/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/wati/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/wati/framework/claude-code) - [Codex](https://composio.dev/toolkits/wati/framework/codex) - [OpenClaw](https://composio.dev/toolkits/wati/framework/openclaw) - [Hermes](https://composio.dev/toolkits/wati/framework/hermes-agent) - [CLI](https://composio.dev/toolkits/wati/framework/cli) - [Google ADK](https://composio.dev/toolkits/wati/framework/google-adk) - [LangChain](https://composio.dev/toolkits/wati/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/wati/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/wati/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/wati/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/wati/framework/crew-ai) ## Connect Wati to Claude Cowork ### Connecting Wati to Claude Cowork 1. Open Customize In Claude Desktop, click Customize in the left sidebar, then select Connectors and click the + icon at the top. 2. Add the Composio MCP server Click Add custom connector and paste in the Composio MCP server URL: ```bash https://connect.composio.dev/mcp ``` ## What is Claude Cowork? Claude Cowork is Anthropic's agent for general knowledge work. It can use your computer, files, and connected applications to complete longer-running tasks across your work tools. With Composio Connect, Cowork can securely access apps like Wati through MCP without you sharing account credentials directly with the agent. ## What is the Wati MCP server, and what's possible with it? The Wati MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Wati WhatsApp Business account. It provides structured and secure access to your business messaging, so your agent can add contacts, send WhatsApp messages, update contact details, and retrieve team information automatically on your behalf. - Automated contact management: Have your agent add new WhatsApp contacts, ensuring customers are registered before any communication starts. - Proactive messaging via WhatsApp: Empower your agent to send session messages to customers for support, marketing, or updates within the active session window. - Contact attribute updates: Let your agent update existing contact information or custom attributes, so your customer data stays fresh and relevant. - Team coordination and retrieval: Quickly fetch lists of your Wati teams, making it easy for your agent to understand and act on organizational structure. ## Supported Tools | Tool slug | Name | Description | |---|---|---| | `WATI_ADD_CONTACT` | Add Contact | Tool to add a new contact in WATI. Use when registering a customer's WhatsApp number before sending messages. | | `WATI_GET_TEAMS` | Get Teams | Tool to retrieve a list of teams from WATI. Use after authenticating when you need to enumerate all available teams. | | `WATI_SEND_SESSION_MESSAGE` | Send Session Message | Tool to send a session message to a specified WhatsApp number. Use when you need to deliver a free-form text within an active 24-hour session window. | | `WATI_UPDATE_CHAT_STATUS` | Wati update chat status | Update the status of a chat/conversation in WATI Team Inbox. This action allows you to change the status of a customer's chat to help manage ongoing conversations. Available statuses: - OPEN: Active, two-way conversation - PENDING: Waiting for customer's response - SOLVED: Issue has been resolved - BLOCK: Prevent further communication with the contact | | `WATI_UPDATE_CONTACT_ATTRIBUTES` | Update Contact Attributes | Tool to update attributes of an existing contact. Use after confirming the contact exists and you need to modify its custom attributes. | ## Supported Triggers None listed. ## Creating MCP Server - Stand-alone vs Composio SDK The Wati MCP server connects Claude Cowork to your Wati account through Composio. Once connected, Cowork can use the available Wati tools and triggers to complete tasks on your behalf. ## Complete Code None listed. ## How to build Wati MCP Agent with another framework - [OpenAI Agents SDK](https://composio.dev/toolkits/wati/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/wati/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/wati/framework/claude-code) - [Codex](https://composio.dev/toolkits/wati/framework/codex) - [OpenClaw](https://composio.dev/toolkits/wati/framework/openclaw) - [Hermes](https://composio.dev/toolkits/wati/framework/hermes-agent) - [CLI](https://composio.dev/toolkits/wati/framework/cli) - [Google ADK](https://composio.dev/toolkits/wati/framework/google-adk) - [LangChain](https://composio.dev/toolkits/wati/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/wati/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/wati/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/wati/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/wati/framework/crew-ai) ## Related Toolkits - [Aeroleads](https://composio.dev/toolkits/aeroleads) - Aeroleads is a B2B lead generation platform for finding business emails and phone numbers. 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It helps businesses boost their reputation by streamlining how they collect and manage customer feedback. ## Frequently Asked Questions ### What are the differences in Tool Router MCP and Wati MCP? With a standalone Wati MCP server, the agents and LLMs can only access a fixed set of Wati tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Wati and many other apps based on the task at hand, all through a single MCP endpoint. ### Can I use Tool Router MCP with Claude Cowork? Yes, you can. Claude Cowork fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Wati tools. ### Can I manage the permissions and scopes for Wati while using Tool Router? Yes, absolutely. You can configure which Wati scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do. ### How safe is my data with Composio Tool Router? All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Wati data and credentials are handled as safely as possible. --- [See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)