# How to integrate Mailercloud MCP with OpenClaw ```json { "title": "How to integrate Mailercloud MCP with OpenClaw", "toolkit": "Mailercloud", "toolkit_slug": "mailercloud", "framework": "OpenClaw", "framework_slug": "openclaw", "url": "https://composio.dev/toolkits/mailercloud/framework/openclaw", "markdown_url": "https://composio.dev/toolkits/mailercloud/framework/openclaw.md", "updated_at": "2026-03-29T06:41:18.215Z" } ``` ## Introduction OpenClaw is the fastest growing agent harness out there, which can work 24/7 to automate almost any kind of tasks. However, its capabilities are limited to the tools it has access to. Composio allows your OpenClaw to access Mailercloud with authentication management handled for you. You can execute actions on Mailercloud via your favorite OpenClaw interface (Telegram, WhatsApp, TUI, etc), whichever you prefer. ## Also integrate Mailercloud with - [OpenAI Agents SDK](https://composio.dev/toolkits/mailercloud/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/mailercloud/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/mailercloud/framework/claude-code) - [Claude Cowork](https://composio.dev/toolkits/mailercloud/framework/claude-cowork) - [Codex](https://composio.dev/toolkits/mailercloud/framework/codex) - [Hermes](https://composio.dev/toolkits/mailercloud/framework/hermes-agent) - [CLI](https://composio.dev/toolkits/mailercloud/framework/cli) - [Google ADK](https://composio.dev/toolkits/mailercloud/framework/google-adk) - [LangChain](https://composio.dev/toolkits/mailercloud/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/mailercloud/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/mailercloud/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/mailercloud/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/mailercloud/framework/crew-ai) ## TL;DR ### Why use Composio? Apart from a managed and hosted MCP server, you will get: - Programmatic tool calling allows LLMs to write its code in a remote workbench to handle complex tool chaining. Reduces to-and-fro with LLMs for frequent tool calling. - Handling Large tool responses out of LLM context to minimize context rot. - Dynamic just-in-time access to 20,000 tools across 1000+ other Apps for cross-app workflows. It loads the tools you need, so LLMs aren't overwhelmed by tools you don't need. ## Connect Mailercloud to OpenClaw ### How to install Mailercloud with OpenClaw ### Using Composio API Key and Setup Prompt - Go to [dashboard.composio.dev](https://dashboard.composio.dev/login?next=/~/org/connect/clients/openclaw&utm_source=toolkits&utm_medium=framework_template&utm_campaign=openclaw&utm_content=setup_prompt) - Copy the setup prompt - Run it in your OpenClaw chat interface. - Authenticate Mailercloud from the [dashboard](https://dashboard.composio.dev/login?next=/~/org/connect/clients/openclaw&utm_source=toolkits&utm_medium=framework_template&utm_campaign=openclaw&utm_content=authenticate) - Go back to your OpenClaw interface and start asking questions. ### Using OpenClaw/Composio Plugin 1. Install OpenClaw Composio plugin ```bash openclaw plugins install @composio/openclaw-plugin ``` ## What is the Mailercloud MCP server, and what's possible with it? The Mailercloud MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Mailercloud account. It provides structured and secure access so your agent can perform Mailercloud operations on your behalf. ## Supported Tools | Tool slug | Name | Description | |---|---|---| | `MAILERCLOUD_CREATE_LIST` | Create List | Tool to create a new recipient list in Mailercloud for storing and managing contacts. Use when you need to create a new mailing list for organizing contacts. | | `MAILERCLOUD_CREATE_PROPERTY` | Create custom property | Create a custom property for contacts in Mailercloud. Custom properties store specific information for contact records. Maximum of 100 properties allowed per account. | | `MAILERCLOUD_DELETE_PROPERTY` | Delete Contact Property | Tool to delete a custom contact property by ID. Use when removing unused custom fields from contacts. Cannot delete properties used in webforms. | | `MAILERCLOUD_GET_CLIENT_PLAN` | Get Client Plan | Tool to retrieve client plan information from Mailercloud. Use when you need to check the current subscription status, plan details, or verify API connectivity. | | `MAILERCLOUD_SEARCH_CONTACTS_IN_LIST` | Search Contacts in List | Tool to retrieve contacts in a specific list with pagination. Use when you need to list or search contacts within a known list ID. | | `MAILERCLOUD_UPDATE_CONTACT_PROPERTY` | Update Contact Property | Tool to update a custom property of contacts in Mailercloud. Use when you need to modify the name or description of an existing custom property. Note: Editing custom property type using this API is not possible - you can only edit the name and description. | ## Supported Triggers None listed. ## Creating MCP Server - Stand-alone vs Composio SDK The Mailercloud MCP server provides comprehensive access to Mailercloud operations through Composio. Once connected, you can perform all major Mailercloud actions directly from OpenClaw using natural language commands. ## Complete Code None listed. ## Conclusion ### Conclusion You've successfully integrated Mailercloud with OpenClaw using Composio plugin. Now interact with Mailercloud directly from your terminal, Web UI, or any messenger app using natural language commands. Key benefits of this setup: - Seamless integration across TUI, Web UIs, and Messenger apps like Telegram, WhatsApp, Slack, etc. - Natural language commands for Mailercloud operations - Managed authentication through Composio - Access to 20,000+ tools across 1000+ apps for cross-app workflows - Programmatic tool calling for complex tool chaining Next steps: - Try asking OpenClaw to perform various Mailercloud operations - Explore cross-app workflows by connecting more toolkits like Calendar, Slack, Notion, etc. - Build complex automation scripts that leverage OpenClaw's 24/7 running capabilities ## How to build Mailercloud MCP Agent with another framework - [OpenAI Agents SDK](https://composio.dev/toolkits/mailercloud/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/mailercloud/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/mailercloud/framework/claude-code) - [Claude Cowork](https://composio.dev/toolkits/mailercloud/framework/claude-cowork) - [Codex](https://composio.dev/toolkits/mailercloud/framework/codex) - [Hermes](https://composio.dev/toolkits/mailercloud/framework/hermes-agent) - [CLI](https://composio.dev/toolkits/mailercloud/framework/cli) - [Google ADK](https://composio.dev/toolkits/mailercloud/framework/google-adk) - [LangChain](https://composio.dev/toolkits/mailercloud/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/mailercloud/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/mailercloud/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/mailercloud/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/mailercloud/framework/crew-ai) ## Related Toolkits - [Google Sheets](https://composio.dev/toolkits/googlesheets) - Google Sheets is a cloud-based spreadsheet tool for real-time collaboration and data analysis. It lets teams work together from anywhere, updating information instantly. - [Notion](https://composio.dev/toolkits/notion) - Notion is a collaborative workspace for notes, docs, wikis, and tasks. It streamlines team knowledge, project tracking, and workflow customization in one place. - [Airtable](https://composio.dev/toolkits/airtable) - Airtable combines the flexibility of spreadsheets with the power of a database for easy project and data management. Teams use Airtable to organize, track, and collaborate with custom views and automations. - [Asana](https://composio.dev/toolkits/asana) - Asana is a collaborative work management platform for teams to organize and track projects. It streamlines teamwork, boosts productivity, and keeps everyone aligned on goals. - [Google Tasks](https://composio.dev/toolkits/googletasks) - Google Tasks is a to-do list and task management tool integrated into Gmail and Google Calendar. It helps you organize, track, and complete tasks across your Google ecosystem. - [Linear](https://composio.dev/toolkits/linear) - Linear is a modern issue tracking and project planning tool for fast-moving teams. It helps streamline workflows, organize projects, and boost productivity. - [Jira](https://composio.dev/toolkits/jira) - Jira is Atlassian’s platform for bug tracking, issue tracking, and agile project management. It helps teams organize work, prioritize tasks, and deliver projects efficiently. - [Clickup](https://composio.dev/toolkits/clickup) - ClickUp is an all-in-one productivity platform for managing tasks, docs, goals, and team collaboration. It streamlines project workflows so teams can work smarter and stay organized in one place. - [Monday](https://composio.dev/toolkits/monday) - Monday.com is a customizable work management platform for project planning and collaboration. It helps teams organize tasks, automate workflows, and track progress in real time. - [Reddit](https://composio.dev/toolkits/reddit) - Reddit is a social news platform with thriving user-driven communities (subreddits). It's the go-to place for discussion, content sharing, and viral marketing. - [Facebook](https://composio.dev/toolkits/facebook) - Facebook is a social media and advertising platform for businesses and creators. It helps you connect, share, and manage content across your public Facebook Pages. - [Linkedin](https://composio.dev/toolkits/linkedin) - LinkedIn is a professional networking platform for connecting, sharing content, and engaging with business opportunities. It's the go-to place for building your professional brand and unlocking new career connections. - [Active campaign](https://composio.dev/toolkits/active_campaign) - ActiveCampaign is a marketing automation and CRM platform for managing email campaigns, sales pipelines, and customer segmentation. It helps businesses engage customers and drive growth through smart automation and targeted outreach. - [ActiveTrail](https://composio.dev/toolkits/active_trail) - ActiveTrail is a user-friendly email marketing and automation platform. It helps you reach subscribers and automate campaigns with ease. - [Addressfinder](https://composio.dev/toolkits/addressfinder) - Addressfinder is a data quality platform for verifying addresses, emails, and phone numbers. It helps you ensure accurate customer and contact data every time. - [Agiled](https://composio.dev/toolkits/agiled) - Agiled is an all-in-one business management platform for CRM, projects, and finance. It helps you streamline workflows, consolidate client data, and manage business processes in one place. - [Ahrefs](https://composio.dev/toolkits/ahrefs) - Ahrefs is an SEO and marketing platform for site audits, keyword research, and competitor insights. It helps you improve search rankings and drive organic traffic. - [Amcards](https://composio.dev/toolkits/amcards) - AMCards lets you create and mail personalized greeting cards online. Build stronger customer relationships with easy, automated card campaigns. - [Ascora](https://composio.dev/toolkits/ascora) - Ascora is a cloud-based field service management platform for service businesses. It streamlines scheduling, invoicing, and customer operations in one place. - [Basecamp](https://composio.dev/toolkits/basecamp) - Basecamp is a project management and team collaboration tool by 37signals. It helps teams organize tasks, share files, and communicate efficiently in one place. ## Frequently Asked Questions ### What are the differences in Tool Router MCP and Mailercloud MCP? With a standalone Mailercloud MCP server, the agents and LLMs can only access a fixed set of Mailercloud tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Mailercloud and many other apps based on the task at hand, all through a single MCP endpoint. ### Can I use Tool Router MCP with OpenClaw? Yes, you can. OpenClaw 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 Mailercloud tools. ### Can I manage the permissions and scopes for Mailercloud while using Tool Router? Yes, absolutely. You can configure which Mailercloud 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 Mailercloud data and credentials are handled as safely as possible. --- [See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)