How to integrate Recurly MCP with Hermes

Connect Hermes to Recurly MCP. List active subscriptions expiring this month, create a refund for invoice 12345, and more using natural language, with authentication handled for you.

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Recurly is a subscription management and recurring billing platform for managing customers, plans, subscriptions, invoices, and payments. It helps businesses automate billing, revenue operations, and subscription lifecycle management.

10 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 Recurly 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 Recurly 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 Recurly 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 Recurly

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

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

5. Done!

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

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

Way Forward

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

Get Account

Fetch one Recurly customer account by opaque ID or account code.

Get Item

Fetch one Recurly catalog item by opaque ID or item code.

Get Plan

Fetch one Recurly subscription plan by opaque ID or plan code.

List Accounts

Find customer accounts on the Recurly site by email or subscription and past-due status.

List Invoices

List invoices by state or invoice type to inspect billed amounts, balances, and account or subscription references without changing invoice state.

List Items

List reusable catalog items on the connected Recurly site, including codes, state, tax settings, and currency pricing.

List Plans

List subscription plans and their pricing configuration on the connected Recurly site.

List Sites

List Recurly sites visible to the connected private API key, including each site's ID, subdomain, mode, currencies, and enabled features.

List Subscriptions

List subscriptions and filter by lifecycle state without creating, changing, pausing, canceling, or billing a subscription.

List Transactions

List payment transactions by type and success status for read-only payment investigation.

FRAMEWORKS

How to build Recurly MCP Agent with another framework

FAQ

Frequently asked questions

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

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

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