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How to integrate Stripe MCP with Hermes

Connect Hermes to Stripe MCP. Create a new customer and invoice, list open charges for a customer, and more using natural language, with authentication handled for you.

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Stripe MCP is Stripe's platform for managing payments, customers, products, and accounts. Use it to process payments, manage billing, and operate account resources at scale.

12 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 Stripe 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 Stripe MCP with

ChatGPTClaude Cowork

What is Composio Connect?

Composio Connect is a consumer offering that lets anyone plug 1,500+ 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 Stripe 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 Stripe

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

4. Done. You're all set with a new Stripe 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 Stripe or request any Stripe-related task. It will prompt you to authenticate and authorize access.

5. Done!

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

The Stripe MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Stripe account. It provides structured and secure access so your agent can perform Stripe operations on your behalf.

Way Forward

With Stripe 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 Stripe MCP action and event your agent gets out of the box.

Create refund

This tool will refund a payment intent in Stripe.

Get stripe account info

This will get the account info for the logged in Stripe account.

List available accounts or orgs

Lists all Stripe accounts in this session with their stripe_context and livemode values.

Manage stripe accounts

Returns a URL to the Stripe Dashboard where users can add accounts, remove accounts, or change permissions for this session.

Search stripe documentation

Search the Stripe documentation for the given question and language.

Send stripe mcp feedback

Submit feedback from user or agent about Stripe's MCP server tools.

Stripe analytics

This tool is for analyzing Stripe Sigma and Metrics data (e.

Stripe api details

Get detailed parameter information for a specific Stripe API operation.

Stripe api read

Read data from any Stripe API GET operation: 1.

Stripe api search

Search for Stripe API operations by providing an intent and a resource to operate on.

Stripe api write

Write data via any Stripe API POST/PATCH/PUT/DELETE operation: 1.

Stripe implementation planner

Stripe payment integration planner.

FRAMEWORKS

How to build Stripe MCP Agent with another framework

ChatGPT logo

ChatGPT

Use Stripe MCP with ChatGPT

Claude Cowork logo

Claude Cowork

Use Stripe MCP with Claude Cowork

FAQ

Frequently asked questions

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

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

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