Harvest MCP by usefulapi MCP Tools

• harvest_list_time_entries

  harvest list time entries

• harvest_get_time_entry

  harvest get time entry

• harvest_list_projects

  harvest list projects

• harvest_get_project

  harvest get project

• harvest_list_clients

  harvest list clients

• harvest_get_client

  harvest get client

• harvest_list_tasks

  harvest list tasks

• harvest_list_users

  harvest list users

• harvest_get_current_user

  harvest get current user

• harvest_list_project_assignments

  harvest list project assignments

• harvest_list_invoices

  harvest list invoices

• harvest_get_invoice

  harvest get invoice

• harvest_list_estimates

  harvest list estimates

• harvest_list_expenses

  harvest list expenses

• harvest_get_company

  harvest get company

• harvest_create_time_entry

  harvest create time entry

• harvest_update_time_entry

  harvest update time entry

• harvest_stop_time_entry

  harvest stop time entry

• harvest_restart_time_entry

  harvest restart time entry

• harvest_delete_time_entry

  harvest delete time entry

This list was read from the server itself, by connecting to it and calling tools/list on 14 November 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.