# How to integrate Missive MCP with Claude Code

```json
{
  "title": "How to integrate Missive MCP with Claude Code",
  "toolkit": "Missive",
  "toolkit_slug": "missive",
  "framework": "Claude Code",
  "framework_slug": "claude-code",
  "url": "https://composio.dev/toolkits/missive/framework/claude-code",
  "markdown_url": "https://composio.dev/toolkits/missive/framework/claude-code.md",
  "updated_at": "2026-05-12T10:19:08.222Z"
}
```

## Introduction

Manage your Missive directly from Claude Code with zero worries about OAuth hassles, API-breaking issues, or reliability and security concerns.
You can do this in two different ways:
- Via [Composio Connect](https://dashboard.composio.dev/login?utm_source=toolkits&utm_medium=framework_template&utm_campaign=claude-code&utm_content=composio_connect&next=%2F~%2Forg%2Fconnect%2Fclients%2Fclaude-code) - Direct and easiest approach
- Via [Composio SDK](https://docs.composio.dev/docs?utm_source=toolkits&utm_medium=framework_template&utm_campaign=claude-code&utm_content=composio_sdk) - Programmatic approach with more control

## Also integrate Missive with

- [OpenAI Agents SDK](https://composio.dev/toolkits/missive/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/missive/framework/claude-agents-sdk)
- [Claude Cowork](https://composio.dev/toolkits/missive/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/missive/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/missive/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/missive/framework/hermes-agent)
- [CLI](https://composio.dev/toolkits/missive/framework/cli)
- [Google ADK](https://composio.dev/toolkits/missive/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/missive/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/missive/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/missive/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/missive/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/missive/framework/crew-ai)

## TL;DR

- Only one MCP URL to connect multiple apps with Claude Code with zero auth hassles.
- 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 Missive to Claude Code

### Connecting Missive to Claude Code using Composio
1. Add the Composio MCP to Claude

```bash
claude mcp add --scope user --transport http composio https://connect.composio.dev/mcp
```

## What is Claude Code?

Claude Code is Anthropic's command line developer tool that lets you use Claude directly inside your terminal. Instead of switching between your editor, browser, and chat, you can stay in your project folder and ask Claude to help you build, debug, refactor, and understand code right where you're working.
Key features include:
- Terminal-Native Experience: Work with Claude directly in your command line without switching contexts
- MCP Support: Built-in support for Model Context Protocol servers to extend Claude's capabilities
- Project Context: Claude understands your project structure and can read, write, and modify files
- Interactive Development: Ask questions, debug code, and get help in real-time while coding
- Multi-Platform: Works on macOS, Linux, WSL, and Windows

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

The Missive MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Missive account. It provides structured and secure access to your team's shared inboxes and chat threads, so your agent can perform actions like drafting emails, sending messages, generating reports, and managing team communication on your behalf.
- Automated message drafting and scheduling: Let your agent create and save email, SMS, WhatsApp, or live chat drafts for later editing or scheduled sending.
- Instant message sending in conversations: Have your agent send new messages directly to any Missive conversation, keeping your team in the loop in real time.
- Team and user management: Effortlessly list all teams and their members, or pull a full directory of users in your Missive organization for easy coordination and task assignment.
- Analytics report generation: Direct your agent to create detailed analytics reports across time ranges and filters, helping your team track productivity and engagement.
- Webhook automation setup: Enable your agent to create or delete webhook subscriptions, so you can automate notifications and integrations with other tools as needed.

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `MISSIVE_CREATE_ANALYTICS_REPORT` | Create Analytics Report | Tool to create an analytics report. Use when you need to generate a report over a specific time range with optional filters. Returns a report ID for later retrieval. |
| `MISSIVE_CREATE_CONTACTS` | Create Missive Contacts | Tool to create one or more contacts in a Missive contact book. Use when you need to add new contacts with detailed information including name, email, phone, addresses, and organization memberships. |
| `MISSIVE_CREATE_DRAFT` | Create Draft | Tool to create a new draft in Missive. Use after preparing message details to save a draft (email, SMS, WhatsApp, or Live Chat) for later editing or scheduling. |
| `MISSIVE_CREATE_POST` | Create Missive Post | Tool to create a post in a Missive conversation. Posts can add comments, close conversations, assign users, apply labels, and trigger other actions. Recommended approach for managing conversations from integrations and automations. |
| `MISSIVE_CREATE_RESPONSE` | Create Canned Response | Tool to create one or more canned responses (templates) in Missive. Use when you need to save reusable message templates for the organization or user. |
| `MISSIVE_CREATE_SHARED_LABEL` | Create Shared Label | Tool to create one or more shared labels at the organization level. Use when you need to create new labels that can be shared across the organization. |
| `MISSIVE_CREATE_TASK` | Create Missive Task | Tool to create a task in Missive. Use when you need to create standalone tasks, conversation-linked subtasks, or team tasks. You can find or create parent conversations using message references (like email Message-IDs). |
| `MISSIVE_CREATE_TEAM` | Create Team | Tool to create a new team in an organization. Use when you need to set up a new team with active members and optional observers. The API token must belong to an organization admin. |
| `MISSIVE_CREATE_WEBHOOK` | Create Webhook | Tool to create a webhook subscription. Use after choosing event type and target URL. |
| `MISSIVE_DELETE_DRAFT` | Delete Draft | Tool to delete a draft from a conversation by draft ID. Use after confirming the draft ID; this operation cannot be undone. |
| `MISSIVE_DELETE_POST` | Delete Post | Tool to delete a post from a conversation by post ID. Use when you need to remove a specific post; this operation cannot be undone. |
| `MISSIVE_DELETE_RESPONSES` | Delete Saved Responses | Tool to delete one or more saved responses by ID. For organization responses, the API token must belong to an admin. Use after confirming the response ID(s); this operation cannot be undone. |
| `MISSIVE_DELETE_WEBHOOK` | Delete Webhook | Tool to delete a webhook subscription by webhook ID. Use after confirming the webhook ID; this operation cannot be undone. |
| `MISSIVE_GET_ANALYTICS_REPORT` | Get Analytics Report | Tool to fetch a completed analytics report using its ID. Use when you need to retrieve analytics data after creating a report. Reports typically complete within 2-3 seconds but may take up to 30 seconds. Reports expire 60 seconds after completion and return 404 if incomplete, expired, or non-existent. |
| `MISSIVE_GET_CONTACT` | Get Missive Contact | Tool to fetch a specific contact using the contact ID. Use when you need detailed contact information including names, contact info, and organizational memberships. Returns 404 for deleted contacts. |
| `MISSIVE_GET_CONVERSATION` | Get Missive Conversation | Tool to fetch full conversation metadata (assignees/users/labels/team/org) for a specific conversation ID. Use when you need conversation-level details for assignment, labeling, or workflow purposes. |
| `MISSIVE_GET_CONVERSATION_MESSAGES` | List Conversation Messages | Tool to list messages belonging to a Missive conversation (newest first). Use when you need to retrieve message metadata including participants and attachments references for a specific conversation. |
| `MISSIVE_GET_MESSAGE` | Get Missive Message | Tool to fetch full message details including headers, HTML body, and attachments. Use when you need complete message content with download URLs for attachments. |
| `MISSIVE_GET_RESPONSE` | Get Missive Response | Tool to fetch a specific saved response using the response ID. Use when you need to retrieve the full content and metadata of a saved response template. |
| `MISSIVE_GET_TASK` | Get Missive Task | Tool to get a single task by ID with full details including assignees, team, and conversation info. Use when you need to retrieve complete information about a specific task. |
| `MISSIVE_LIST_CONTACT_BOOKS` | List Missive Contact Books | Tool to list contact books the authenticated user has access to. Use when you need contact book IDs for creating contacts programmatically. |
| `MISSIVE_LIST_CONTACT_GROUPS` | List Missive Contact Groups | Tool to list contact groups or organizations linked to a contact book. Use when you need to retrieve groups for organizing contacts or organizations for linking contacts to businesses. |
| `MISSIVE_LIST_CONTACTS` | List Missive Contacts | Tool to list contacts from a contact book. Use when syncing Missive contacts to another service or finding contacts based on search terms. Supports pagination via offset and filtering by modification date. |
| `MISSIVE_LIST_CONVERSATION_COMMENTS` | List Conversation Comments | Tool to list comments in a Missive conversation ordered from newest to oldest. Use when you need to retrieve comments with author info, attachments, and task data for a specific conversation. |
| `MISSIVE_LIST_CONVERSATION_DRAFTS` | List Conversation Drafts | Tool to list draft messages in a Missive conversation (newest first). Use when you need to retrieve unsent drafts for a specific conversation including author and recipient details. |
| `MISSIVE_LIST_CONVERSATION_POSTS` | List Conversation Posts | Tool to list posts in a Missive conversation ordered by newest first. Use when you need to view automation traces or post history for a specific conversation. Posts are the recommended approach for automations as they leave a visible trace. |
| `MISSIVE_LIST_CONVERSATIONS` | List Missive Conversations | Tool to list conversations visible to the authenticated user ordered by newest activity first. Use when you need to retrieve inbox, all, assigned, closed, or other mailbox conversations. Must filter by at least one of: mailbox flag, shared label, or team parameter. |
| `MISSIVE_LIST_MESSAGES` | List Messages by Message-ID | Tool to fetch messages matching an email Message-ID header. Use when you need to find a specific message by its Message-ID. Most of the time, only one message matches a given Message-ID. |
| `MISSIVE_LIST_ORGANIZATIONS` | List Missive Organizations | Tool to list organizations the authenticated user is part of. Use when you need to retrieve all organizations accessible to the current user. |
| `MISSIVE_LIST_RESPONSES` | List Missive Saved Responses | Tool to list saved responses (canned responses/templates) for the authenticated user. Use when you need to retrieve available response templates for composing messages. |
| `MISSIVE_LIST_SHARED_LABELS` | List Missive Shared Labels | Tool to list shared labels (organization-level labels) available to the authenticated user. Use when you need to retrieve labels for filtering conversations or understanding label structure. |
| `MISSIVE_LIST_TASKS` | List Missive Tasks | Tool to list tasks accessible to the authenticated user. Use when you need to retrieve tasks by state, organization, or team. Tasks can be standalone, conversation-linked, or team tasks. |
| `MISSIVE_LIST_TEAMS` | List Missive Teams | Tool to list all teams. Use when you need to retrieve and enumerate all teams available in Missive. Returns an empty array for accounts with no teams configured; this is a valid response, not an error. |
| `MISSIVE_LIST_USERS` | List Missive Users | Tool to list all users. Use after authentication when you need to retrieve all users in the organization. |
| `MISSIVE_MERGE_CONVERSATIONS` | Merge Missive Conversations | Tool to merge multiple conversations into one. Combines messages, posts, and other content from the source conversation into the target conversation. Use when you need to consolidate related conversations. |
| `MISSIVE_UPDATE_CONTACT` | Update Missive Contact | Tool to update one or more contacts in Missive. Use when you need to modify contact attributes. Only pass fields you want to update. CRITICAL: infos and memberships arrays must include ALL items when passed - omitted entries will be permanently deleted. |
| `MISSIVE_UPDATE_RESPONSE` | Update Saved Response | Tool to update one or more saved responses in Missive. Use when you need to modify existing response templates by changing title, body, subject, or other attributes. Returns the updated responses. |
| `MISSIVE_UPDATE_SHARED_LABELS` | Update Shared Labels | Tool to update one or more shared labels in Missive. Use when you need to modify label names or colors. Returns the updated shared labels. |
| `MISSIVE_UPDATE_TASK` | Update Missive Task | Tool to update an existing task's attributes in Missive. Use when you need to modify a task's description, change its state, update the due date, or reassign it to different users. |
| `MISSIVE_UPDATE_TEAM` | Update Missive Team | Tool to update one or more teams in Missive. Use when you need to modify team attributes like name, color, or initials. The API token must belong to an organization admin. |

## Supported Triggers

None listed.

## Creating MCP Server - Stand-alone vs Composio SDK

The Missive MCP server is an implementation of the Model Context Protocol that connects Claude Code (and other AI assistants like Claude and Cursor) directly to your Missive account. It provides structured and secure access so Claude can perform Missive operations on your behalf.
With Composio's managed implementation, you don't have to create your own developer app. For production, if you're building an end product, we recommend using your own credentials. The managed server helps you prototype fast and go from 0-1 faster.

## Step-by-step Guide

### 1. Prerequisites

Before starting, make sure you have:
- Claude Pro, Max, or API billing enabled Anthropic account
- Composio API Key
- A Missive account
- Basic knowledge of Python or TypeScript

### 1. Install Claude Code

To install Claude Code, use one of the following methods based on your operating system:
```bash
# macOS, Linux, WSL
curl -fsSL https://claude.ai/install.sh | bash

# Windows PowerShell
irm https://claude.ai/install.ps1 | iex

# Windows CMD
curl -fsSL https://claude.ai/install.cmd -o install.cmd && install.cmd && del install.cmd
```

### 2. Set up Claude Code

Open a terminal, go to your project folder, and start Claude Code:
- Claude Code will open in your terminal
- Follow the prompts to sign in with your Anthropic account
- Complete the authentication flow
- Once authenticated, you can start using Claude Code
```bash
cd your-project-folder
claude
```

### 3. Set up environment variables

Create a .env file in your project root with the following variables:
- COMPOSIO_API_KEY authenticates with Composio (get it from [Composio dashboard](https://dashboard.composio.dev/login?utm_source=toolkits&utm_medium=framework_template&utm_campaign=claude-code&utm_content=api_key&next=%2F~%2Forg%2Fconnect%2Fclients%2Fclaude-code))
- USER_ID identifies the user for session management (use any unique identifier)
```bash
COMPOSIO_API_KEY=your_composio_api_key_here
USER_ID=your_user_id_here
```

### 4. Install Composio library

No description provided.
```python
pip install composio-core python-dotenv
```

```typescript
npm install @composio/core dotenv
```

### 5. Generate Composio MCP URL

No description provided.
```python
import os
from composio import Composio
from dotenv import load_dotenv

load_dotenv()

COMPOSIO_API_KEY = os.getenv("COMPOSIO_API_KEY")
USER_ID = os.getenv("USER_ID")

composio_client = Composio(api_key=COMPOSIO_API_KEY)

composio_session = composio_client.create(
    user_id=USER_ID,
    toolkits=["missive"],
)

COMPOSIO_MCP_URL = composio_session.mcp.url

print(f"MCP URL: {COMPOSIO_MCP_URL}")
print(f"\nUse this command to add to Claude Code:")
print(f'claude mcp add --transport http missive-composio "{COMPOSIO_MCP_URL}" --headers "X-API-Key:{COMPOSIO_API_KEY}"')
```

```typescript
import 'dotenv/config';
import { Composio } from '@composio/core';

const { COMPOSIO_API_KEY, USER_ID } = process.env;

if (!COMPOSIO_API_KEY || !USER_ID) {
  throw new Error('COMPOSIO_API_KEY and USER_ID required in .env');
}

const composioClient = new Composio({ apiKey: COMPOSIO_API_KEY });

const composioSession = await composioClient.create(USER_ID, {
  toolkits: ['missive'],
});

const composioMcpUrl = composioSession?.mcp.url;

console.log(`MCP URL: ${composioMcpUrl}`);
console.log(`\nUse this command to add to Claude Code:`);
console.log(`claude mcp add --transport http missive-composio "${composioMcpUrl}" --headers "X-API-Key:${COMPOSIO_API_KEY}"`);
```

### 6. Run the script and copy the MCP URL

No description provided.
```python
python generate_mcp_url.py
```

```typescript
node --loader ts-node/esm generate_mcp_url.ts
# or if using tsx
tsx generate_mcp_url.ts
```

### 7. Add Missive MCP to Claude Code

In your terminal, add the MCP server using the command from the previous step. The command format is:
- claude mcp add registers a new MCP server with Claude Code
- --transport http specifies that this is an HTTP-based MCP server
- The server name (missive-composio) is how you'll reference it
- The URL points to your Composio Tool Router session
- --headers includes your Composio API key for authentication
After running the command, close the current Claude Code session and start a new one for the changes to take effect.
```bash
claude mcp add --transport http missive-composio "YOUR_MCP_URL_HERE" --headers "X-API-Key:YOUR_COMPOSIO_API_KEY"

# Then restart Claude Code
exit
claude
```

### 8. Verify the installation

Check that your Missive MCP server is properly configured.
- This command lists all MCP servers registered with Claude Code
- You should see your missive-composio entry in the list
- This confirms that Claude Code can now access Missive tools
If everything is wired up, you should see your missive-composio entry listed:
```bash
claude mcp list
```

### 9. Authenticate Missive

The first time you try to use Missive tools, you'll be prompted to authenticate.
- Claude Code will detect that you need to authenticate with Missive
- It will show you an authentication link
- Open the link in your browser (or copy/paste it)
- Complete the Missive authorization flow
- Return to the terminal and start using Missive through Claude Code
Once authenticated, you can ask Claude Code to perform Missive operations in natural language. For example:
- "List all team members for marketing"
- "Create a draft email for client follow-up"
- "Send a chat message in project conversation"

## Complete Code

```python
import os
from composio import Composio
from dotenv import load_dotenv

load_dotenv()

COMPOSIO_API_KEY = os.getenv("COMPOSIO_API_KEY")
USER_ID = os.getenv("USER_ID")

composio_client = Composio(api_key=COMPOSIO_API_KEY)

composio_session = composio_client.create(
    user_id=USER_ID,
    toolkits=["missive"],
)

COMPOSIO_MCP_URL = composio_session.mcp.url

print(f"MCP URL: {COMPOSIO_MCP_URL}")
print(f"\nUse this command to add to Claude Code:")
print(f'claude mcp add --transport http missive-composio "{COMPOSIO_MCP_URL}" --headers "X-API-Key:{COMPOSIO_API_KEY}"')
```

```typescript
import 'dotenv/config';
import { Composio } from '@composio/core';

const { COMPOSIO_API_KEY, USER_ID } = process.env;

if (!COMPOSIO_API_KEY || !USER_ID) {
  throw new Error('COMPOSIO_API_KEY and USER_ID required in .env');
}

const composioClient = new Composio({ apiKey: COMPOSIO_API_KEY });

const composioSession = await composioClient.create(USER_ID, {
  toolkits: ['missive'],
});

const composioMcpUrl = composioSession?.mcp.url;

console.log(`MCP URL: ${composioMcpUrl}`);
console.log(`\nUse this command to add to Claude Code:`);
console.log(`claude mcp add --transport http missive-composio "${composioMcpUrl}" --headers "X-API-Key:${COMPOSIO_API_KEY}"`);
```

## Conclusion

You've successfully integrated Missive with Claude Code using Composio's MCP server. Now you can interact with Missive directly from your terminal using natural language commands.
Key features of this setup:
- Terminal-native experience without switching contexts
- Natural language commands for Missive operations
- Secure authentication through Composio's managed MCP
- Tool Router for dynamic tool discovery and execution
Next steps:
- Try asking Claude Code to perform various Missive operations
- Add more toolkits to your Tool Router session for multi-app workflows
- Integrate this setup into your development workflow for increased productivity
You can extend this by adding more toolkits, implementing custom workflows, or building automation scripts that leverage Claude Code's capabilities.

## How to build Missive MCP Agent with another framework

- [OpenAI Agents SDK](https://composio.dev/toolkits/missive/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/missive/framework/claude-agents-sdk)
- [Claude Cowork](https://composio.dev/toolkits/missive/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/missive/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/missive/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/missive/framework/hermes-agent)
- [CLI](https://composio.dev/toolkits/missive/framework/cli)
- [Google ADK](https://composio.dev/toolkits/missive/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/missive/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/missive/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/missive/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/missive/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/missive/framework/crew-ai)

## Related Toolkits

- [Gmail](https://composio.dev/toolkits/gmail) - Gmail is Google's email service with powerful spam protection, search, and G Suite integration. It keeps your inbox organized and makes communication fast and reliable.
- [Outlook](https://composio.dev/toolkits/outlook) - Outlook is Microsoft's email and calendaring platform for unified communications and scheduling. It helps users stay organized with powerful email, contacts, and calendar management.
- [Slack](https://composio.dev/toolkits/slack) - Slack is a channel-based messaging platform for teams and organizations. It helps people collaborate in real time, share files, and connect all their tools in one place.
- [Gong](https://composio.dev/toolkits/gong) - Gong is a platform for video meetings, call recording, and team collaboration. It helps teams capture conversations, analyze calls, and turn insights into action.
- [Microsoft teams](https://composio.dev/toolkits/microsoft_teams) - Microsoft Teams is a collaboration platform that combines chat, meetings, and file sharing within Microsoft 365. It keeps distributed teams connected and productive through seamless virtual communication.
- [Slackbot](https://composio.dev/toolkits/slackbot) - Slackbot is a conversational automation tool for Slack that handles reminders, notifications, and automated responses. It boosts team productivity by streamlining onboarding, answering FAQs, and managing timely alerts—all right inside Slack.
- [2chat](https://composio.dev/toolkits/_2chat) - 2chat is an API platform for WhatsApp and multichannel text messaging. It streamlines chat automation, group management, and real-time messaging for developers.
- [Agent mail](https://composio.dev/toolkits/agent_mail) - Agent mail provides AI agents with dedicated email inboxes for sending, receiving, and managing emails. It empowers agents to communicate autonomously with people, services, and other agents—no human intervention needed.
- [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.
- [Chatwork](https://composio.dev/toolkits/chatwork) - Chatwork is a team communication platform with group chats, file sharing, and task management. It helps businesses boost collaboration and streamline productivity.
- [Clickmeeting](https://composio.dev/toolkits/clickmeeting) - ClickMeeting is a cloud-based platform for running online meetings and webinars. It helps businesses and individuals host, manage, and engage virtual audiences with ease.
- [Confluence](https://composio.dev/toolkits/confluence) - Confluence is Atlassian's team collaboration and knowledge management platform. It helps your team organize, share, and update documents and project content in one secure workspace.
- [Dailybot](https://composio.dev/toolkits/dailybot) - DailyBot streamlines team collaboration with chat-based standups, reminders, and polls. It keeps work flowing smoothly in your favorite messaging platforms.
- [Dialmycalls](https://composio.dev/toolkits/dialmycalls) - Dialmycalls is a mass notification service for sending voice and text messages to contacts. It helps teams and organizations quickly broadcast urgent alerts and updates.
- [Dialpad](https://composio.dev/toolkits/dialpad) - Dialpad is a cloud-based business phone and contact center system for teams. It unifies voice, video, messaging, and meetings across your devices.
- [Discord](https://composio.dev/toolkits/discord) - Discord is a real-time messaging and VoIP platform for communities and teams. It lets users chat, share media, and collaborate across public and private channels.
- [Discordbot](https://composio.dev/toolkits/discordbot) - Discordbot is an automation tool for Discord servers that handles moderation, messaging, and user engagement. It helps communities run smoothly by automating routine and complex tasks.
- [Echtpost](https://composio.dev/toolkits/echtpost) - Echtpost is a secure digital communication platform for encrypted document and message exchange. It ensures confidential data stays private and protected during transmission.
- [Egnyte](https://composio.dev/toolkits/egnyte) - Egnyte is a cloud-based platform for secure file sharing, storage, and governance. It helps teams collaborate efficiently while maintaining data compliance and security.
- [Google Meet](https://composio.dev/toolkits/googlemeet) - Google Meet is a secure video conferencing platform for virtual meetings, chat, and screen sharing. It helps teams connect, collaborate, and communicate seamlessly from anywhere.

## Frequently Asked Questions

### What are the differences in Tool Router MCP and Missive MCP?

With a standalone Missive MCP server, the agents and LLMs can only access a fixed set of Missive tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Missive and many other apps based on the task at hand, all through a single MCP endpoint.

### Can I use Tool Router MCP with Claude Code?

Yes, you can. Claude Code 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 Missive tools.

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

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

---
[See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)