How to integrate Egnyte MCP with Mastra AI

Connect Mastra AI to Egnyte MCP. List all files in your egnyte projects folder, share the latest contract with the legal team, and more using natural language, with authentication handled for you.

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Egnyte is a cloud-based platform for secure file sharing, storage, and governance. It helps teams collaborate efficiently while maintaining data compliance and security.

60 Tools

Introduction

This guide walks you through connecting Egnyte to Mastra AI using the Composio tool router. By the end, you'll have a working Egnyte agent that can list all files in your egnyte projects folder, share the latest contract with the legal team, search egnyte for documents about q2 planning through natural language commands.

This guide will help you understand how to give your Mastra AI agent real control over a Egnyte account through Composio's Egnyte MCP server.

Before we dive in, let's take a quick look at the key ideas and tools involved.

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TL;DR

Here's what you'll learn:
  • Set up your environment so Mastra, OpenAI, and Composio work together
  • Create a Tool Router session in Composio that exposes Egnyte tools
  • Connect Mastra's MCP client to the Composio generated MCP URL
  • Fetch Egnyte tool definitions and attach them as a toolset
  • Build a Mastra agent that can reason, call tools, and return structured results
  • Run an interactive CLI where you can chat with your Egnyte agent

What is Mastra AI?

Mastra AI is a TypeScript framework for building AI agents with tool support. It provides a clean API for creating agents that can use external services through MCP.

Key features include:

  • MCP Client: Built-in support for Model Context Protocol servers
  • Toolsets: Organize tools into logical groups
  • Step Callbacks: Monitor and debug agent execution
  • OpenAI Integration: Works with OpenAI models via @ai-sdk/openai

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

The Egnyte MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Egnyte account. It provides structured and secure access to your files, folders, shared links, users, groups, notes, and metadata, so your agent can search content, manage files, create shared links, organize users and groups, and review account information on your behalf.

  • File search and retrieval: Instruct your agent to search files using metadata filters, inspect file or folder details, and download the content you need.
  • File uploads and updates: Have your agent upload a new file or update an existing file at a chosen location in Egnyte.
  • Secure content sharing: Let the agent create shared links for files or folders with access and expiration settings, list existing links, and review your domain's sharing rules.
  • User and group administration: Direct your agent to create users or groups, add group members, list people and groups, and retrieve user details.
  • Content governance and cleanup: Have your agent review file metadata, remove metadata namespaces, or delete notes and comments that are no longer needed.

What is the Composio tool router, and how does it fit here?

What is Composio SDK?

Composio's Composio SDK helps agents find the right tools for a task at runtime. You can plug in multiple toolkits (like Gmail, HubSpot, and GitHub), and the agent will identify the relevant app and action to complete multi-step workflows. This can reduce token usage and improve the reliability of tool calls. Read more here: Getting started with Composio SDK

The tool router generates a secure MCP URL that your agents can access to perform actions.

How the Composio SDK works

The Composio SDK follows a three-phase workflow:

  1. Discovery: Searches for tools matching your task and returns relevant toolkits with their details.
  2. Authentication: Checks for active connections. If missing, creates an auth config and returns a connection URL via Auth Link.
  3. Execution: Executes the action using the authenticated connection.

Step-by-step Guide

Step by step09 STEPS
1

Prerequisites

Before starting, make sure you have:
  • Node.js 18 or higher
  • A Composio account with an active API key
  • An OpenAI API key
  • Basic familiarity with TypeScript
2

Getting API Keys for OpenAI and Composio

OpenAI API Key
  • Go to the OpenAI dashboard and create an API key.
  • You need credits or a connected billing setup to use the models.
  • Store the key somewhere safe.
Composio API Key
  • Log in to the Composio dashboard.
  • Go to Settings and copy your API key.
  • This key lets your Mastra agent talk to Composio and reach Egnyte through MCP.
3

Install dependencies

bash
npm install @composio/core @mastra/core @mastra/mcp @ai-sdk/openai dotenv

Install the required packages.

What's happening:

  • @composio/core is the Composio SDK for creating MCP sessions
  • @mastra/core provides the Agent class
  • @mastra/mcp is Mastra's MCP client
  • @ai-sdk/openai is the model wrapper for OpenAI
  • dotenv loads environment variables from .env
4

Set up environment variables

bash
COMPOSIO_API_KEY=your_composio_api_key_here
COMPOSIO_USER_ID=your_user_id_here
OPENAI_API_KEY=your_openai_api_key_here

Create a .env file in your project root.

What's happening:

  • COMPOSIO_API_KEY authenticates your requests to Composio
  • COMPOSIO_USER_ID tells Composio which user this session belongs to
  • OPENAI_API_KEY lets the Mastra agent call OpenAI models
5

Import libraries and validate environment

typescript
import "dotenv/config";
import { openai } from "@ai-sdk/openai";
import { Agent } from "@mastra/core/agent";
import { MCPClient } from "@mastra/mcp";
import { Composio } from "@composio/core";
import * as readline from "readline";

import type { AiMessageType } from "@mastra/core/agent";

const openaiAPIKey = process.env.OPENAI_API_KEY;
const composioAPIKey = process.env.COMPOSIO_API_KEY;
const composioUserID = process.env.COMPOSIO_USER_ID;

if (!openaiAPIKey) throw new Error("OPENAI_API_KEY is not set");
if (!composioAPIKey) throw new Error("COMPOSIO_API_KEY is not set");
if (!composioUserID) throw new Error("COMPOSIO_USER_ID is not set");

const composio = new Composio({
  apiKey: composioAPIKey as string,
});
What's happening:
  • dotenv/config auto loads your .env so process.env.* is available
  • openai gives you a Mastra compatible model wrapper
  • Agent is the Mastra agent that will call tools and produce answers
  • MCPClient connects Mastra to your Composio MCP server
  • Composio is used to create a Tool Router session
6

Create a Tool Router session for Egnyte

typescript
async function main() {
  const session = await composio.create(
    composioUserID as string,
    {
      toolkits: ["egnyte"],
    },
  );

  const composioMCPUrl = session.mcp.url;
  console.log("Egnyte MCP URL:", composioMCPUrl);
What's happening:
  • create spins up a short-lived MCP HTTP endpoint for this user
  • The toolkits array contains "egnyte" for Egnyte access
  • session.mcp.url is the MCP URL that Mastra's MCPClient will connect to
7

Configure Mastra MCP client and fetch tools

typescript
const mcpClient = new MCPClient({
    id: composioUserID as string,
    servers: {
      nasdaq: {
        url: new URL(composioMCPUrl),
        requestInit: {
          headers: session.mcp.headers,
        },
      },
    },
    timeout: 30_000,
  });

console.log("Fetching MCP tools from Composio...");
const composioTools = await mcpClient.getTools();
console.log("Number of tools:", Object.keys(composioTools).length);
What's happening:
  • MCPClient takes an id for this client and a list of MCP servers
  • The headers property includes the x-api-key for authentication
  • getTools fetches the tool definitions exposed by the Egnyte toolkit
8

Create the Mastra agent

typescript
const agent = new Agent({
    name: "egnyte-mastra-agent",
    instructions: "You are an AI agent with Egnyte tools via Composio.",
    model: "openai/gpt-5",
  });
What's happening:
  • Agent is the core Mastra agent
  • name is just an identifier for logging and debugging
  • instructions guide the agent to use tools instead of only answering in natural language
  • model uses openai("gpt-5") to configure the underlying LLM
9

Set up interactive chat interface

typescript
let messages: AiMessageType[] = [];

console.log("Chat started! Type 'exit' or 'quit' to end.\n");

const rl = readline.createInterface({
  input: process.stdin,
  output: process.stdout,
  prompt: "> ",
});

rl.prompt();

rl.on("line", async (userInput: string) => {
  const trimmedInput = userInput.trim();

  if (["exit", "quit", "bye"].includes(trimmedInput.toLowerCase())) {
    console.log("\nGoodbye!");
    rl.close();
    process.exit(0);
  }

  if (!trimmedInput) {
    rl.prompt();
    return;
  }

  messages.push({
    id: crypto.randomUUID(),
    role: "user",
    content: trimmedInput,
  });

  console.log("\nAgent is thinking...\n");

  try {
    const response = await agent.generate(messages, {
      toolsets: {
        egnyte: composioTools,
      },
      maxSteps: 8,
    });

    const { text } = response;

    if (text && text.trim().length > 0) {
      console.log(`Agent: ${text}\n`);
        messages.push({
          id: crypto.randomUUID(),
          role: "assistant",
          content: text,
        });
      }
    } catch (error) {
      console.error("\nError:", error);
    }

    rl.prompt();
  });

  rl.on("close", async () => {
    console.log("\nSession ended.");
    await mcpClient.disconnect();
    process.exit(0);
  });
}

main().catch((err) => {
  console.error("Fatal error:", err);
  process.exit(1);
});
What's happening:
  • messages keeps the full conversation history in Mastra's expected format
  • agent.generate runs the agent with conversation history and Egnyte toolsets
  • maxSteps limits how many tool calls the agent can take in a single run
  • onStepFinish is a hook that prints intermediate steps for debugging

Complete Code

Here's the complete code to get you started with Egnyte and Mastra AI:

typescript
import "dotenv/config";
import { openai } from "@ai-sdk/openai";
import { Agent } from "@mastra/core/agent";
import { MCPClient } from "@mastra/mcp";
import { Composio } from "@composio/core";
import * as readline from "readline";

import type { AiMessageType } from "@mastra/core/agent";

const openaiAPIKey = process.env.OPENAI_API_KEY;
const composioAPIKey = process.env.COMPOSIO_API_KEY;
const composioUserID = process.env.COMPOSIO_USER_ID;

if (!openaiAPIKey) throw new Error("OPENAI_API_KEY is not set");
if (!composioAPIKey) throw new Error("COMPOSIO_API_KEY is not set");
if (!composioUserID) throw new Error("COMPOSIO_USER_ID is not set");

const composio = new Composio({ apiKey: composioAPIKey as string });

async function main() {
  const session = await composio.create(composioUserID as string, {
    toolkits: ["egnyte"],
  });

  const composioMCPUrl = session.mcp.url;

  const mcpClient = new MCPClient({
    id: composioUserID as string,
    servers: {
      egnyte: {
        url: new URL(composioMCPUrl),
        requestInit: {
          headers: session.mcp.headers,
        },
      },
    },
    timeout: 30_000,
  });

  const composioTools = await mcpClient.getTools();

  const agent = new Agent({
    name: "egnyte-mastra-agent",
    instructions: "You are an AI agent with Egnyte tools via Composio.",
    model: "openai/gpt-5",
  });

  let messages: AiMessageType[] = [];

  const rl = readline.createInterface({
    input: process.stdin,
    output: process.stdout,
    prompt: "> ",
  });

  rl.prompt();

  rl.on("line", async (input: string) => {
    const trimmed = input.trim();
    if (["exit", "quit"].includes(trimmed.toLowerCase())) {
      rl.close();
      return;
    }

    messages.push({ id: crypto.randomUUID(), role: "user", content: trimmed });

    const { text } = await agent.generate(messages, {
      toolsets: { egnyte: composioTools },
      maxSteps: 8,
    });

    if (text) {
      console.log(`Agent: ${text}\n`);
      messages.push({ id: crypto.randomUUID(), role: "assistant", content: text });
    }

    rl.prompt();
  });

  rl.on("close", async () => {
    await mcpClient.disconnect();
    process.exit(0);
  });
}

main();

Conclusion

You've built a Mastra AI agent that can interact with Egnyte through Composio's Tool Router. You can extend this further by:
  • Adding other toolkits like Gmail, Slack, or GitHub
  • Building a web-based chat interface around this agent
  • Using multiple MCP endpoints to enable cross-app workflows
TOOLS

Supported Tools

Every Egnyte action and event your agent gets out of the box.

Create Permissions Audit Report

Tool to generate a permissions audit report for specified date range and filters.

Create user audit report

Tool to create a user audit report in Egnyte.

Create Bookmark

Tool to create a bookmark on a folder using either path or folder_id.

Create Comment

Tool to create a new comment/note on a file in Egnyte.

Create File Audit Report

Tool to generate a file activity audit report for specified date range and filters.

Create Group

Tool to create a new group with display name and members.

Create Shared Link

Tool to create a shared link for a file or folder with accessibility and expiration settings.

Create Login Audit Report

Tool to generate a login audit report for specified date range and filters.

Create User

Tool to create a new user in the Egnyte domain.

Delete Audit Report

Tool to delete an audit report from Egnyte.

Delete Bookmark

Tool to delete a bookmark from the user's bookmarks.

Delete File By ID

Delete a file using persistent file ID.

Delete file or folder

Tool to delete a file or folder at the specified path.

Delete Group

Tool to delete a group from the Egnyte domain.

Delete Shared Link

Tool to delete a shared link by its ID.

Delete Metadata Key

Tool to delete a metadata key from a namespace.

Delete Metadata Namespace

Tool to delete a metadata namespace.

Delete Note

Tool to delete a note/comment in Egnyte by its UUID.

Delete User

Tool to delete a user from the Egnyte domain using the SCIM-compliant endpoint.

Download File

Tool to download file content from a specified path in Egnyte.

Download File By ID

Tool to download file content using persistent file ID from Egnyte.

Get Audit Report

Tool to retrieve an audit report by type and ID.

Get audit job status

Tool to check the status of an audit report generation job.

Get Audit Stream

Tool to stream audit events starting from a specific date.

Get Bookmark

Tool to retrieve details for a specific bookmark by its ID.

Get Events Cursor

Tool to get the latest event cursor position for starting event polling.

Get Events V2

Tool to poll for events (v2) including permission_change event type in addition to file_system and note types.

Get File Metadata by ID

Tool to retrieve file metadata using persistent file ID (group_id) instead of path.

Get file or folder metadata

Tool to get file or folder metadata from Egnyte.

Get File Metadata Values

Tool to retrieve custom metadata values for a file or file version within a specific namespace.

Get Folder By ID

Tool to get folder metadata using a persistent folder ID instead of a path.

Get Folder Statistics

Tool to get statistics for a folder by ID including file counts, folder counts, and size information.

Get Group Details

Tool to retrieve details for a specific group including members and attributes.

Get Link Details

Tool to get detailed information about a shared link by its ID.

Get Link Settings

Tool to retrieve domain link settings including default expiration and allowed link types.

Get Folder Permissions

Tool to get effective permissions for a folder including users and groups with their permission levels.

Get User by ID

Tool to retrieve details for a single user by ID.

Get User Info

Tool to get information about the currently authenticated user.

List Bookmarks

Tool to list all bookmarked folders for the authenticated user with pagination support.

List Comments

Tool to list all comments/notes on a file in Egnyte.

List Groups

Tool to list all custom groups in the Egnyte domain.

List Insights Files

Tool to list recently accessed files for the authenticated user.

List Links V2

Tool to list all shared links using the v2 API with extended response fields.

List Metadata Namespaces

Tool to list all custom metadata keys in a namespace.

List Users

Tool to retrieve all users or a filtered subset from the Egnyte domain.

List workflows

Tool to list all workflows in Egnyte.

List Workflow Tasks

Tool to list all workflow tasks.

Lock File

Tool to lock a file to prevent edits by other users.

Replace Group (PUT)

Tool to fully replace a group's attributes including display name and members.

Advanced Search with Metadata Filters

Tool to perform advanced search with custom metadata filtering in Egnyte using v2 API.

Set File Metadata Values

Tool to set custom metadata values for a file or file version within a specific namespace.

Set Folder Metadata Values

Tool to set custom metadata values for a folder within a namespace.

Set Folder Permissions

Tool to set folder permissions for users or groups.

Stream Audit Events

Tool to stream audit events with filtering by audit types (FILE_AUDIT, LOGIN_AUDIT, PERMISSION_AUDIT).

Update Folder Options

Tool to update folder options including description and other settings.

Update Group

Tool to update specific attributes of a group including display name and members.

Update Metadata Key

Tool to update key definitions including display name, help text, data values for enums, and priority.

Update Metadata Namespace

Tool to update key definitions of a metadata namespace.

Update User

Tool to update specific attributes of a user in the Egnyte domain using the SCIM-compliant endpoint.

Upload File

Tool to upload or update a file at the specified path in Egnyte.

FAQ

Frequently asked questions

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

Yes, you can. Mastra AI 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 Egnyte tools.

Yes, absolutely. You can configure which Egnyte 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.

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 Egnyte data and credentials are handled as safely as possible.

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