How to connect Supersaas to Claude

Connect Claude Web, Desktop and Cowork to Supersaas MCP. Book a new appointment for alice, list all bookings for next week, and more using natural language, with authentication handled for you.

Supersaas logoSupersaas
Api KeyBasic

Supersaas is a flexible appointment scheduling platform for businesses and individuals. It streamlines bookings, reminders, and calendar management in one place.

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 Supersaas account to Claude via Composio Connect, enabling it to book a new appointment for Alice, list all bookings for next week, cancel tomorrow's appointment for John, 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 Supersaas with

Connecting Supersaas 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 Supersaas account

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

For example, ask Claude to:

  • "Book a new appointment for Alice"
  • "List all bookings for next week"
  • "Cancel tomorrow's appointment for John"

It will prompt you to authenticate and authorize access.

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

What is the Supersaas Claude Connector, and what's possible with it?

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

Troubleshooting

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

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

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

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

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

  • 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 Supersaas.
  • If it fails again, send the error and the ofid_ reference id to support@composio.dev.

3. Why does the Supersaas authorization link not work?

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

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

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

The Supersaas connection can expire or lose permission.

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

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

Claude can manage the Supersaas connection for you.

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

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

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

  • In Claude Desktop, open Customize > Connectors.
  • Next to Composio, click and click Clear cache.
  • If Supersaas 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 Supersaas.
TOOLS

Supported Tools

Every Supersaas action and event your agent gets out of the box.

Create User

Tool to create a new user in SuperSaaS.

Delete User

Tool to delete a SuperSaaS user by their ID.

Get User

Tool to read a single user by ID from SuperSaaS.

List Field List

Tool to retrieve available fields on Schedule or User objects.

List User Groups

Tool to retrieve all user groups defined in a SuperSaaS account.

List Promotions

Tool to list all promotional coupon codes in the account or retrieve a single promotion by code.

List Schedules

Tool to retrieve all schedules in a SuperSaaS account with their IDs and names.

List Form Definitions

Tool to retrieve all form definitions in a SuperSaaS account with their IDs and names.

List Users

Tool to list all users in the SuperSaaS account.

Update User

Tool to update an existing SuperSaaS user by ID.

FAQ

Frequently asked questions

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

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

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