How to integrate Epic games MCP with Hermes

Hermes is a 24/7 autonomous agent that lives on your computer or server — it remembers what it learns and evolves as your usage grows. This guide explains the easiest and most robust way to connect your Epic games account to Hermes. You can do this through either Composio Connect CLI or Composio Connect MCP. For personal use we recommend the CLI, but you won't go wrong with MCP either.

Epic games logoEpic games
Oauth2

Epic Games is a leading video game publisher and digital storefront, known for Fortnite and Unreal Engine. It lets gamers access, manage, and purchase games all in one place.

28 Tools

Introduction

Hermes is a 24/7 autonomous agent that lives on your computer or server — it remembers what it learns and evolves as your usage grows.

This guide explains the easiest and most robust way to connect your Epic games account to Hermes. You can do this through either Composio Connect CLI or Composio Connect MCP. For personal use we recommend the CLI, but you won't go wrong with MCP either.

Also integrate Epic games with

What is Composio Connect?

Composio Connect is a consumer offering that lets anyone plug 1,000+ applications directly into their agent harness — including Hermes. It can:

  • Search and load tools from relevant toolkits on-demand, reducing context usage.
  • Chain multiple tools to accomplish complex workflows via a remote workbench, without excessive back-and-forth with the LLM.
  • Manage app authentication end-to-end with zero manual overhead.

Integrating Epic games with Hermes

Using Composio Connect CLI

1. Install the Composio CLI

Run the install script directly, or paste https://composio.dev/hermes into your Hermes chat box to have it installed for you.

bash
curl -fsSL https://composio.dev/install | bash
Hermes authenticating with Composio

2. Authenticate

Once the CLI is installed, ask Hermes to authenticate with Composio.

3. Connect to Epic games

Ask your agent to connect to Epic games, or simply request any Epic games-related task. Hermes will prompt you to authenticate and authorize access.

4. Done. You're all set with a new Epic games connection.


Using Composio Connect MCP

1. Get your MCP URL and API Key

Go to dashboard.composio.dev and copy your Connect MCP URL and API key.

Copy MCP URL and API key from Composio dashboard

2. Open the Hermes config file

bash
nano ~/.hermes/config.yaml

3. Add the Composio Connect MCP server

bash
mcp_servers:
  composio:
    url: "https://connect.composio.dev/mcp"
    headers:
      x-consumer-api-key: "YOUR_COMPOSIO_API_KEY"
    connect_timeout: 60
    timeout: 180

Save with Ctrl + O, Enter, then exit with Ctrl + X.

4. Restart your Hermes agent

Once restarted, ask your agent to connect to Epic games or request any Epic games-related task. It will prompt you to authenticate and authorize access.

5. Done!

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

The Epic games MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Epic games account. It provides structured and secure access to your Epic Games platform, so your agent can perform actions like accessing your game library, tracking new releases, viewing purchase history, and managing your account details on your behalf.

  • Game library insights: Let your agent retrieve and summarize information about your owned and recently played games.
  • Store browsing and recommendations: Have the agent help you discover new games, sales, and curated recommendations from the Epic Games Store.
  • Purchase history overview: Get quick reports on your past purchases, including receipts and downloadable content.
  • Account management assistance: Allow your agent to help update profile details, privacy settings, or linked accounts for a streamlined experience.
  • Stay up-to-date on releases: Ask the agent to notify you about upcoming game launches, updates, or major events within the Epic Games ecosystem.

Way Forward

With Epic games connected, Hermes can now act on your behalf whenever it detects a relevant task or you ask it to.

From here, you can extend Hermes further:

  • Connect more apps: Calendar, Slack, Notion, Linear, and hundreds of others are available through the same Composio Connect setup. Each new integration compounds what Hermes can do for you.
  • Build workflows across tools: Once multiple apps are connected, Hermes can chain actions together — turn an email into a calendar invite, a Slack message into a Linear ticket, or a meeting note into a follow-up draft.
  • Let it learn your patterns: The more you use Hermes, the better it gets at anticipating how you'd handle recurring tasks. Give it feedback on drafts and decisions, and it will adapt.

If you run into trouble or want to share what you've built, join the community or check out the Docs for deeper configuration options.

TOOLS

Supported Tools

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

Delete Preset Metadata Key

Tool to delete a metadata key-value pair associated with a Remote Control Preset.

Get Island Metadata

Tool to fetch metadata for a specific Fortnite island by its code.

Get Island Average Minutes per Player

Tool to retrieve average minutes per unique player for a given island code and interval.

Get Island Favorites Metrics

Tool to fetch how many times an island was added to favorites over a time interval.

Get Island Metrics by Interval

Tool to retrieve usage metrics for a Fortnite island aggregated by interval.

Get Island Minutes Played

Tool to retrieve total minutes played on an island during a given interval.

Get Island Peak CCU

Tool to retrieve peak concurrent users for an island.

Get Island Plays

Tool to retrieve the number of plays (session starts) for a Fortnite island.

Get Island Recommendations

Tool to retrieve the count of player recommendations for an island.

Get Island Retention

Tool to retrieve day-over-day retention metrics for a Fortnite island.

Get Island Unique Players

Tool to retrieve the number of unique players who played an island over a specific interval.

Get Remote Control Preset

Tool to get details for a specific Remote Control Preset by name.

Get Preset Metadata

Tool to retrieve all metadata entries associated with a preset.

Get Preset Metadata Key

Tool to read a single metadata key's value for a Remote Control Preset.

Get Preset Property

Tool to read the value(s) of a property exposed through a Remote Control Preset.

List Blueprint-Callable Functions

Tool to list blueprint-callable functions on a UObject.

List Fortnite Islands

Tool to list public discoverable Fortnite islands sorted by newest releases first.

Remote API CORS Preflight

Tool to perform a CORS preflight OPTIONS request to the Remote Control API.

Call UObject Blueprint Function

Tool to invoke a Blueprint-callable function on an in-memory UObject.

Describe a UObject

Tool to describe a UObject.

Wait for UObject Event (Experimental)

Tool to block until the next specified UObject event occurs.

Put UObject Property

Tool to read or set a UObject's property values.

Get Object Thumbnail

Tool to fetch the Content Browser thumbnail image for a specified asset.

Invoke Preset Function

Tool to invoke a function in a Remote Control Preset.

Put Preset Metadata Key

Tool to create or update a metadata key on a Remote Control Preset.

Update Preset Property

Tool to update a property exposed through a Remote Control Preset.

Batch Remote Control Requests

Tool to batch multiple Remote Control API calls into a single request.

Initiate Remote Control Session

Tool to initiate a Remote Control session.

FAQ

Frequently asked questions

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

Yes, you can. Hermes 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 Epic games tools.

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

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