How to integrate ReferralRock MCP with Hermes

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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 ReferralRock 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 ReferralRock 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 ReferralRock 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 ReferralRock

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

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

5. Done!

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

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

Supported Tools & Triggers

Tools
Remove Email from Unsubscribe ListTool to remove an email address from the unsubscribe list.
Delete WebhookTool to delete a webhook subscription.
Delete Members from ProgramTool to delete members from a referral program.
Delete ReferralTool to delete one or more referrals from a referral program.
Delete RewardsTool to delete rewards from members or referrals in a referral program.
Get Email Unsubscribed StatusTool to check if an email address is unsubscribed from communications.
Get Webhook History for EventTool to retrieve webhook history for a specific event.
List Program MembersTool to list program members with filtering and pagination.
Get Member StatisticsTool to retrieve comprehensive statistics for a single member from ReferralRock.
Get PayoutTool to retrieve payout list by ID.
Get Payout Details by IDTool to get payout details by ID.
Get Pending PayoutsTool to get pending payouts for a member or recipient.
Get Payout TransactionsTool to get payout transaction history for referral program participants.
Get Single ProgramTool to retrieve a single referral program by name.
List Referral ProgramsList all referral programs in ReferralRock.
Get ReferralsTool to list referrals with filtering and pagination options.
Get Single ReferralTool to retrieve a single referral by email, ID, or external ID.
Get Reward RulesTool to get reward rules for a program.
Get RewardsTool to list rewards with optional filtering and pagination.
Remove Email from Unsubscribe ListTool to remove an email address from the unsubscribe list.
Unsubscribe Email AddressTool to unsubscribe an email address from the ReferralRock mailing list.
Create Webhook SubscriptionTool to create or update a webhook subscription for event notifications.
Create Invite Feed EntryTool to create an invite feed entry for automatic invitations.
Create Invite Feed EntriesTool to create multiple invite feed entries for automatic invites in ReferralRock.
Generate Member Access TokenTool to generate pre-authenticated member access URLs for sharing and portal experiences.
Generate Member Access URLsTool to generate member access URLs for custom share experience or secure portal embedding.
Add new member to programTool to create a new member and add them to a referral program.
Remove Members from ProgramTool to remove members from a referral program.
Create Referral ActionTool to create a referral action for processing recurring rewards.
Remove ReferralTool to remove referrals from a referral program.
Create New ReferralTool to create a new referral in ReferralRock based on a member's referral code.
Update Referral StatusTool to update referral status in ReferralRock.
Update Referral DetailsTool to update referral details in a referral program.
Issue Reward to MemberTool to issue a reward to a member in the Referral Rock system.
Remove RewardsTool to remove rewards from members or referrals of a referral program.

Way Forward

With ReferralRock 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.

How to build ReferralRock MCP Agent with another framework

OpenAI Agents SDK logo

OpenAI Agents SDK

Use ReferralRock MCP with OpenAI Agents SDK

Claude Agent SDK logo

Claude Agent SDK

Use ReferralRock MCP with Claude Agent SDK

Claude Code logo

Claude Code

Use ReferralRock MCP with Claude Code

Claude Cowork logo

Claude Cowork

Use ReferralRock MCP with Claude Cowork

Codex logo

Codex

Use ReferralRock MCP with Codex

OpenClaw logo

OpenClaw

Use ReferralRock MCP with OpenClaw

CLI logo

CLI

Use ReferralRock MCP with CLI

Google ADK logo

Google ADK

Use ReferralRock MCP with Google ADK

LangChain logo

LangChain

Use ReferralRock MCP with LangChain

Vercel AI SDK logo

Vercel AI SDK

Use ReferralRock MCP with Vercel AI SDK

Mastra AI logo

Mastra AI

Use ReferralRock MCP with Mastra AI

LlamaIndex logo

LlamaIndex

Use ReferralRock MCP with LlamaIndex

CrewAI logo

CrewAI

Use ReferralRock MCP with CrewAI

FAQ

What are the differences in Tool Router MCP and ReferralRock MCP?

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

Can I use Tool Router MCP with Hermes?

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 ReferralRock tools.

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

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

Used by agents from

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Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai

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