Events & Scheduling25 toolsPaste one API key
Scheduleonce integration for AI agents
Scheduling platform for capturing, qualifying, and engaging with inbound leads.
Use it from your agent
One ClawLink account serves every agent you run. Pick the guide for yours, or connect Scheduleonce once and call the same tools from all of them.
Scheduleonce for OpenClawInstall, pair, connect, first prompt
Scheduleonce for Hermes AgentInstall, pair, connect, first promptMCPClaude Code, Cursor, any MCP clientCLI login or the remote MCP serverSetup
Connect Scheduleonce through ClawLink's hosted setup.
- Auth: Paste one API key. The credential stays on the ClawLink server; your agent holds only a ClawLink key you can revoke.
- Where: the ClawLink dashboard, or ask your agent to connect it.
What your agent can do
Scheduleonce exposes 25 tools through ClawLink. The 24 most used are listed here; your agent sees all of them.
| Tool | What it does | Kind |
|---|---|---|
scheduleonce_get_available_time_slots | Retrieve available time slots for a booking calendar from OnceHub | Read |
scheduleonce_get_single_booking | Retrieve a single OnceHub booking by ID, including timing, customer information, location | Read |
scheduleonce_get_single_booking_calendar | Retrieve a single booking calendar by ID from OnceHub | Read |
scheduleonce_get_single_contact | Retrieve a single OnceHub contact by ID, including personal information, location data, and | Read |
scheduleonce_get_single_master_page | Retrieve a single master page by ID from OnceHub | Read |
scheduleonce_get_single_user | Retrieve a single user by ID from OnceHub | Read |
scheduleonce_get_user_scheduling_availability | Get user scheduling availability from OnceHub | Read |
scheduleonce_list_all_booking_calendars | List all booking calendars in the account | Read |
scheduleonce_list_all_booking_pages | List all booking pages in the account | Read |
scheduleonce_list_all_bookings | List all bookings in the account | Read |
scheduleonce_list_all_contacts | List contacts in the OnceHub account, with optional creation-time and update-time filters and | Read |
scheduleonce_list_all_event_types | List all event types in the account | Read |
scheduleonce_list_all_master_pages | List all master pages in the account | Read |
scheduleonce_list_all_teams | List all teams in the OnceHub account | Read |
scheduleonce_list_all_users | List all users in the OnceHub account | Read |
scheduleonce_test_api_key | Validate API key authentication for OnceHub | Read |
scheduleonce_book_time_slot | Book a time slot on a booking calendar in OnceHub | Read |
scheduleonce_cancel_booking | Cancel a OnceHub booking by ID, optionally providing a reason and controlling cancellation | Write |
scheduleonce_create_contact | Create a new contact in ScheduleOnce | Write |
scheduleonce_create_one_time_link_for_booking_calendar | Create a single-use booking link for a published OnceHub booking calendar | Write |
scheduleonce_mark_booking_as_no_show | Mark a completed booking as no-show in OnceHub | Write |
scheduleonce_update_contact | Update an existing ScheduleOnce contact's name, company, or phone number | Write |
scheduleonce_update_user | Update an existing user in OnceHub | Write |
scheduleonce_update_user_scheduling_availability | Update a user's weekly scheduling availability and date-specific overrides in OnceHub | Write |
