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How to integrate Quiltt MCP with Hermes

Connect Hermes to Quiltt MCP. List transactions for last 30 days, link a new bank account securely, and more using natural language, with authentication handled for you.

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Quiltt is a financial data aggregation API for profiles, accounts, transactions, statements, and webhooks. Use it to centralize financial data from multiple sources into a single, normalized API.

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 Quiltt 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 Quiltt with

ChatGPT WorkClaude Cowork

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 Quiltt 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 Quiltt

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

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

5. Done!

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

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

Way Forward

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

Create Profile

Create a Profile in the Quiltt Environment with optional identity, contact, address, and custom metadata fields.

Create Webhook Subscription

Create a webhook subscription that sends selected Quiltt events to an HTTPS callback URL; this registers the callback but does not verify delivery.

Delete Webhook Subscription

Permanently remove one webhook subscription so Quiltt stops sending events to its callback URL.

Get Profile

Retrieve one Profile by its Quiltt Profile ID or UUID.

List Finicity Remote Data

List one page of Quiltt resource IDs with Finicity Remote Data for the selected resource type.

List Profiles

Return one page of Profiles in the Quiltt Environment and a cursor for the next page.

List Webhook Subscriptions

Return one page of webhook subscriptions and a cursor for the next page, including callback URLs, event types, and disabled state.

Search Institutions

Find financial institutions associated with a US Federal Reserve routing number.

Update Profile

Update explicitly supplied contact, legal identity, address, or custom metadata fields on an existing Quiltt Profile.

Update Webhook Subscription

Update explicitly supplied fields on a Quiltt webhook subscription, including its name, HTTPS callback URL, or event types.

FRAMEWORKS

How to build Quiltt MCP Agent with another framework

ChatGPT Work logo

ChatGPT Work

Use Quiltt MCP with ChatGPT Work

Claude Cowork logo

Claude Cowork

Use Quiltt MCP with Claude Cowork

FAQ

Frequently asked questions

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

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

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