Scheduleonce Integration for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Scheduleonce MCP or direct API to book meetings, manage events, update attendee details, and send reminders through natural language.
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Try Scheduleonce now

Enter a prompt below to test the integration in our Tool Router playground. You'll be redirected to sign in and try it live.

Supported Tools

Tools
Book Time SlotTool to book a time slot on a booking calendar in OnceHub.
Cancel BookingTool to cancel a booking by ID in OnceHub.
Create ContactTool to create a new contact in ScheduleOnce.
Create One-Time Link for Booking CalendarTool to create a one-time booking link for a booking calendar in OnceHub.
Create UserTool to create a new user account in OnceHub.
Delete ContactTool to delete a contact by ID from OnceHub.
Delete UserTool to delete a user account from OnceHub.
Get Available Time SlotsTool to retrieve available time slots for a booking calendar from OnceHub.
Get Single BookingTool to retrieve a single booking by ID from OnceHub.
Get Single Booking CalendarTool to retrieve a single booking calendar by ID from OnceHub.
Get Single ContactTool to retrieve a single contact by ID from OnceHub.
Get Single Master PageTool to retrieve a single master page by ID from OnceHub.
Get Single UserTool to retrieve a single user by ID from OnceHub.
Get User Scheduling AvailabilityTool to get user scheduling availability from OnceHub.
List All Booking CalendarsTool to list all booking calendars in the account.
List All Booking PagesTool to list all booking pages in the account.
List All BookingsTool to list all bookings in the account.
List All ContactsTool to list all contacts in the OnceHub account.
List All Event TypesTool to list all event types in the account.
List All Master PagesTool to list all master pages in the account.
List All TeamsTool to list all teams in the OnceHub account.
List All UsersTool to list all users in the OnceHub account.
Mark Booking as No-ShowTool to mark a completed booking as no-show in OnceHub.
Test API KeyTool to validate API key authentication for OnceHub.
Update ContactTool to update an existing contact in ScheduleOnce.
Update UserTool to update an existing user in OnceHub.
Update User Scheduling AvailabilityTool to update user scheduling availability in OnceHub.
Python
TypeScript

Install Composio

python
pip install composio claude-agent-sdk
Install the Composio SDK for Python or TypeScript

Initialize Client and Create Tool Router Session

python
from composio import Composio
from claude_agent_sdk import ClaudeSDKClient, ClaudeAgentOptions

composio = Composio(api_key='your-composio-api-key')
session = composio.create(user_id='your-user-id')
url = session.mcp.url
Import and initialize the Composio client, then create a Tool Router session for Scheduleonce

Connect to AI Agent

python
import asyncio

options = ClaudeAgentOptions(
    permission_mode='bypassPermissions',
    mcp_servers={
        'tool_router': {
            'type': 'http',
            'url': url,
            'headers': {
                'x-api-key': 'your-composio-api-key'
            }
        }
    },
    system_prompt='You are a helpful assistant with access to Scheduleonce tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Schedule a demo call with the new lead for Friday afternoon')
        async for message in client.receive_response():
            if hasattr(message, 'content'):
                for block in message.content:
                    if hasattr(block, 'text'):
                        print(block.text)

asyncio.run(main())
Use the MCP server with your AI agent (Anthropic Claude or Mastra)

Why Use Composio?

AI Native Scheduleonce Integration

  • Supports both Scheduleonce MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for reading, writing, and querying your Scheduleonce data

Managed Auth

  • Built-in OAuth handling with automatic token refresh and rotation
  • Central place to manage, scope, and revoke Scheduleonce access
  • Per user and per environment credentials instead of hard-coded keys

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Comprehensive execution logs so you always know what ran, when, and on whose behalf

Enterprise Grade Security

  • Fine-grained RBAC so you control which agents and users can access Scheduleonce
  • Scoped, least privilege access to Scheduleonce resources
  • Full audit trail of agent actions to support review and compliance

Use Scheduleonce with any AI Agent Framework

Choose a Framework you want to connect Scheduleonce with

Frequently Asked Questions

Do I need my own developer credentials to use Scheduleonce with Composio?

Yes, Scheduleonce requires you to configure your own API key credentials. Once set up, Composio handles secure credential storage and API request handling for you.

Can I use multiple toolkits together?

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Is Composio secure?

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. Learn more.

What if the API changes?

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

Used by agents from

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

Never worry about agent reliability

We handle tool reliability, observability, and security so you never have to second-guess an agent action.

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