generated: '2026-08-06'
method: derived
status: candidate
source: openapi/banzai-demio-openapi.yml
provider: Banzai
providerId: banzai
api: Public Demio API
official_server: none-found
searched:
- Demio Help Center and Apiary documentation
- Banzai and Demio marketing sites
- npm (@modelcontextprotocol scope, "demio", "banzai")
- public MCP registry / directory search
note: No official hosted or remote MCP server is published by Banzai or Demio. The tools below are a CANDIDATE
  mapping derived one-to-one from the operations in the provider-published contract; they are not published
  by Banzai. Each tool's real input schema is the referenced operation's parameters and requestBody in
  openapi/banzai-demio-openapi.yml.
transport: candidate
auth:
  model: api-key-pair
  note: A server would carry the account Api-Key/Api-Secret pair. There is no OAuth flow and no scope
    model, so a hosted multi-tenant server would need per-user credential storage rather than delegated
    authorization.
tools:
- name: ping_demio
  description: Verify Demio API credentials and report whether they are sandbox credentials.
  source_operation: openapi/banzai-demio-openapi.yml#pingViaHeaders
  read_only: true
- name: list_events
  description: List active Demio Events, optionally filtered to upcoming, past or automated.
  source_operation: openapi/banzai-demio-openapi.yml#listEvents
  read_only: true
- name: get_event
  description: Read one Event with its full list of Sessions.
  source_operation: openapi/banzai-demio-openapi.yml#getEvent
  read_only: true
- name: get_event_session
  description: Read one Event Session (Date) by Event ID and Session ID.
  source_operation: openapi/banzai-demio-openapi.yml#getEventSession
  read_only: true
- name: register_for_event
  description: Register a person for an Event and return their unique join link. WRITE — creates a registrant
    record and may trigger Demio confirmation email to that person.
  source_operation: openapi/banzai-demio-openapi.yml#registerForEvent
  read_only: false
  consequence: contacts-a-third-party
  note: No idempotency key exists on this operation; a retrying agent can create duplicate registrations.
    Gate it behind confirmation.
- name: list_session_participants
  description: List participants for a Session with attendance status and custom field values.
  source_operation: openapi/banzai-demio-openapi.yml#listSessionParticipants
  read_only: true
  consequence: returns-personal-data
  note: Returns registrant names, emails and form-field values — PII.
deployment:
  mode: none
  verified: derived
  tools: 6
  checked: '2026-08-12'
  source: catalog MCP census