How to integrate Stannp MCP with OpenClaw

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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 Stannp with authentication management handled for you. You can execute actions on Stannp via your favorite OpenClaw interface (Telegram, WhatsApp, TUI, etc), whichever you prefer.

Also integrate Stannp with

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.

How to install Stannp with OpenClaw

Using Composio API Key and Setup Prompt

Copy the setup prompt from the OpenClaw dashboard
  • Run it in your OpenClaw chat interface.
  • Authenticate Stannp from the dashboard
  • 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

2. Copy the API Key from dashboard.composio.dev

3. Setup OpenClaw Config

bash
openclaw config set plugins.entries.composio.config.consumerKey "ck_your_key_here"

4. Restart OpenClaw

bash
openclaw gateway restart

5. Go to your chat interface and start asking questions.

6. When prompted, authenticate the app and you're all set.

How It Works

The plugin connects to Composio's MCP server at https://connect.composio.dev/mcp and registers all available tools directly into the OpenClaw agent. Tools are called by name — no extra search or execute steps needed.

If a tool returns an auth error, the agent will prompt you to connect that toolkit at dashboard.composio.dev.

Configuration

bash
{
  "plugins": {
    "entries": {
      "composio": {
        "enabled": true,
        "config": {
          "consumerKey": "ck_your_key_here"
        }
      }
    }
  }
}
OptionDescriptionDefault
enabledEnable or disable the plugintrue
consumerKeyYour Composio consumer key (ck_...)—
mcpUrlMCP server URL (advanced)https://connect.composio.dev/mcp

What is the Stannp MCP server, and what's possible with it?

The Stannp MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Stannp account. It provides structured and secure access to your direct mail contacts, groups, and templates, so your agent can perform actions like managing recipient lists, importing contacts, and retrieving mailing templates on your behalf.

  • Organize and manage recipient groups: Easily create new recipient groups and add contacts, helping you segment your mailing lists for targeted direct mail campaigns.
  • Import bulk recipients efficiently: Let your agent upload and import contacts from CSV or XLS files directly into Stannp, streamlining the process of building large mailing lists.
  • Retrieve and view contact details: Instantly fetch information on specific contacts or list all your contacts, making it simple to keep track of who’s in your database.
  • Access and manage templates: Quickly list and review all available Stannp templates, so your agent can select the right one when setting up new campaigns or mailings.

Supported Tools & Triggers

Tools
Add recipients to groupTool to add existing recipients to a mailing list group.
Add Recipient to GroupTool to add a recipient to a recipient group.
Cancel PostcardTool to cancel a postcard if processing has not started yet.
Create CampaignTool to create a new direct mail campaign on the platform.
Create campaign sampleTool to produce a PDF sample of your campaign.
Create folderTool to create a folder in your secure file transfer area.
Create recipient groupTool to create a new recipient group in Stannp.
Create LetterTool to create a letter with mail merge to insert address and variable data.
Create PostcardTool to create a postcard.
Create recipient selectionTool to create a new recipient selection for targeting in Stannp.
Delete recipient groupTool to delete a recipient group in Stannp.
Delete RecipientTool to permanently delete a recipient from your account.
Get Account BalanceTool to retrieve the current account balance.
Get CampaignTool to retrieve details of a specific campaign.
Get Campaign Available DatesTool to get available dates for scheduling a campaign (up to 30 days).
Get Campaign CostTool to get the estimated cost of booking a campaign.
Get ContactTool to retrieve details of a specific contact.
Get Current UserTool to get information about the currently authenticated user including rate limit status.
Get Reporting SummaryTool to get a status summary on individual items within a date range.
Import RecipientsTool to import recipients from a CSV or XLS file into a Stannp recipient group.
List CampaignsTool to get a list of all campaigns.
List ContactsTool to list all contacts.
List FoldersTool to get a list of folders in your secure file transfer area.
List Mailing GroupsTool to get a list of mailing groups on your account.
List MailpiecesTool to retrieve mailpiece objects sent within a date range.
List TemplatesTool to list all templates associated with the account.
Merge PDF filesTool to merge multiple PDF files into a single file.
Purge GroupTool to remove all recipients from a mailing list.
Recalculate groupTool to recalculate a group to ensure stats are up to date.
Remove Recipients from GroupTool to remove recipients from a group without deleting them.
Upload FileTool to upload a file to your secure file transfer area.
Validate AddressTool to validate a postal address.

Conclusion

You've successfully integrated Stannp with OpenClaw using Composio plugin. Now interact with Stannp 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 Stannp 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 Stannp 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

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FAQ

What are the differences in Tool Router MCP and Stannp MCP?

With a standalone Stannp MCP server, the agents and LLMs can only access a fixed set of Stannp tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Stannp 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 Stannp tools.

Can I manage the permissions and scopes for Stannp while using Tool Router?

Yes, absolutely. You can configure which Stannp 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 Stannp data and credentials are handled as safely as possible.

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