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How to connect Quiltt to Claude

Connect Claude Web, Desktop and Cowork 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

Claude is Anthropic's AI assistant, available on the web, in the desktop app, and on mobile. Cowork is its agent for knowledge work, and it runs on all of those surfaces too. Connected to your apps, Claude can work with your files and services to accomplish complex tasks on your behalf.

This guide walks you through the easiest and most secure way to connect your Quiltt account to Claude via Composio Connect, enabling it to list transactions for last 30 days, link a new bank account securely, generate monthly statement for checking account, and more such actions on your behalf without compromising your account security.

Setup is the same on Claude Web, Desktop, and Cowork, and you only need to do it once. The connector is tied to your account, so it's available in all three.

Also integrate Quiltt with

ChatGPTHermes

Connecting Quiltt to Claude Web, Desktop, and Cowork

Two ways to add the Composio connector. Pick whichever you prefer.

1. Add with one click

Click the button. Claude opens with the Composio connector filled in. Click Add, then go to step 2.

Add to Claude

Add manually

In Claude Desktop, click Customize in the left sidebar, then select Connectors and click the + icon at the top.

Claude Desktop connectors screen with Add custom connector selected

Click Add custom connector and paste in the Composio MCP server URL:

bash
https://connect.composio.dev/mcp
Add custom connector dialog with Composio MCP server URL

2. Authorize in your browser

Click Connect. You'll be redirected to a browser window where you can authorize Composio to continue.

Composio authorization screen for Claude Web, Desktop, and Cowork

3. Connect your Quiltt account

Back in Claude, ask it to connect to Quiltt or give it any Quiltt-related task.

For example, ask Claude to:

  • "List transactions for last 30 days"
  • "Link a new bank account securely"
  • "Generate monthly statement for checking account"

It will prompt you to authenticate and authorize access.

That's it. Composio's tools are now available in Claude, and your Quiltt account is ready to use.

What is the Quiltt Claude Connector, 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.

Troubleshooting

1. Why does Claude not use the Composio connector for Quiltt?

The connector can show as connected, but Claude must use it in each Quiltt conversation.

  • Click + at the lower left of the chat, or type /.
  • Hover Connectors.
  • Turn on Composio.
  • Ask Claude to connect to Quiltt again.

2. Why does Claude show an MCP server error before Quiltt connects?

Claude can show Couldn't reach the MCP server or Authorization with the MCP server failed when you add the connector for Quiltt.

  • Check that the connector URL is https://connect.composio.dev/mcp.
  • Connectors run from Anthropic's cloud, so your device network is usually not the problem.
  • Add the connector again from Customize > Connectors, then ask Claude to connect Quiltt.
  • If it fails again, send the error and the ofid_ reference id to support@composio.dev.

3. Why does the Quiltt authorization link not work?

The Composio connector is one server. Your Quiltt account connects separately when Claude asks for it.

  • If the browser does not open, or the link expires, ask Claude to retry the Quiltt connection.
  • Composio creates a fresh Quiltt authorization link.
  • Open that link in your browser and finish the Quiltt sign-in.

4. Why do Quiltt actions fail after they worked before?

The Quiltt connection can expire or lose permission.

  • Ask Claude to inspect the Quiltt connection.
  • If the connection is unhealthy, disconnect it when Claude prompts you.
  • Reconnect the Quiltt account and retry the action.
  • If Claude shows a permission prompt, approve it before Claude changes data in Quiltt.
  • If the action still fails with a permission error, check that the connected account has that permission in Quiltt itself.

5. How do I switch to a different Quiltt account?

Claude can manage the Quiltt connection for you.

  • Ask Claude to disconnect or delete the current Quiltt account.
  • Ask Claude to connect Quiltt again.
  • Open the new Composio authorization link for Quiltt.
  • Sign in with the other Quiltt account in the browser.
  • After the account connects, ask Claude to retry the Quiltt task.

6. Why is my Quiltt connection missing in Claude Desktop or on a Team plan?

The connector belongs to your Claude account, so your Quiltt connection works in Claude Web, Desktop, and Cowork.

  • In Claude Desktop, open Customize > Connectors.
  • Next to Composio, click ⋮ and click Clear cache.
  • If Quiltt tools still do not appear, click ⋮, disconnect, remove the connector, and add it again.
  • On Team or Enterprise, an Owner or Primary Owner must enable the connector before you can connect Quiltt.
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 logo

ChatGPT

Use Quiltt MCP with ChatGPT

Hermes logo

Hermes

Use Quiltt MCP with Hermes

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. Claude Cowork 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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