generated: '2026-07-26'
method: derived
status: candidate
source: openapi/realtor-ca-ddf-web-api-docs-openapi.json
note: >-
  CREA publishes NO official MCP server. No mcp.* / *.mcp host resolves in the crea.ca or
  realtor.ca estate, the DDF Web API documentation never mentions MCP or agents, and there is no
  CREA GitHub organization. The tool list below is a CANDIDATE derived one-per-operation from the
  harvested OpenAPI 3.0.4 — it is what an MCP server over the DDF Web API would expose, not
  something CREA ships. Every tool inherits its real input contract from the OData query
  parameters ($select/$filter/$top/$skip/$orderby/$count) declared on the backing path.
  Any such server is only useful with a CREA-issued data-feed credential: every DDF endpoint
  returns HTTP 401 without a Bearer token from https://identity.crea.ca/connect/token.
server:
  name: realtor-ca-ddf
  transport: http
  url: null
  published_by_provider: false
auth:
  type: oauth2
  flow: client_credentials
  token_url: https://identity.crea.ca/connect/token
  scope: DDFApi_Read
  note: client_id/client_secret are the username/password of a member-registered DDF Destination feed.
community_implementations:
- name: crea-ddf-mcp
  registry: npm
  url: https://www.npmjs.com/package/crea-ddf-mcp
  repository: https://github.com/WaryaWayne/crea-ddf-mcp
  version: 0.0.4
  official: false
  transport: stdio
  description: >-
    Read-only MCP server that queries a Postgres database synced from the DDF Web API through the
    crea-ddf package. It reads a local replica, not ddfapi.realtor.ca live.
tools:
- name: list_properties
  description: List MLS System property listings available to the caller's Destination feed(s).
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/Property
  read_only: true
- name: get_property
  description: Get a single property listing by PropertyKey (ListingKey).
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/Property/{PropertyKey}
  read_only: true
- name: replicate_properties
  description: Get the master replication list of properties across all destinations, sorted by modification timestamp.
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/Property/PropertyReplication()
  read_only: true
- name: replicate_properties_for_destination
  description: Get the property replication list for a single DestinationId.
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/Property/PropertyReplication(DestinationId={DestinationId})
  read_only: true
- name: list_members
  description: List REALTOR members visible to the caller's Destination feed(s).
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/Member
  read_only: true
- name: get_member
  description: Get a single member by MemberKey.
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/Member/{MemberKey}
  read_only: true
- name: replicate_members
  description: Get the master replication list of members across all destinations.
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/Member/MemberReplication()
  read_only: true
- name: replicate_members_for_destination
  description: Get the member replication list for a single DestinationId.
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/Member/MemberReplication(DestinationId={DestinationId})
  read_only: true
- name: list_offices
  description: List brokerage offices participating in the MLS System.
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/Office
  read_only: true
- name: get_office
  description: Get a single office by OfficeKey.
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/Office/{OfficeKey}
  read_only: true
- name: replicate_offices
  description: Get the master replication list of offices across all destinations.
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/Office/OfficeReplication()
  read_only: true
- name: replicate_offices_for_destination
  description: Get the office replication list for a single DestinationId.
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/Office/OfficeReplication(DestinationId={DestinationId})
  read_only: true
- name: list_open_houses
  description: List current and scheduled open house events for listings in the feed.
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/OpenHouse
  read_only: true
- name: get_open_house
  description: Get a single open house event by OpenHouseKey.
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/OpenHouse/{OpenHouseKey}
  read_only: true
- name: list_destinations
  description: List the DDF Destinations (member-registered data feeds) the credential is entitled to.
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/Destination
  read_only: true
- name: get_destination
  description: Get a single Destination by DestinationKey.
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#get /odata/v1/Destination/{DestinationKey}
  read_only: true
- name: create_lead
  description: >-
    Submit an email lead for a REALTOR against a listing. The ONLY write operation in the DDF
    surface. Requires human intent — set SuppressEmail=true when testing so no email reaches a
    real REALTOR.
  source_operation: openapi/realtor-ca-ddf-web-api-docs-openapi.json#post /v1/Lead/CreateLead
  read_only: false
  human_in_the_loop: recommended
coverage:
  rest_operations: 17
  tools_derived: 17
  provider_published_tools: 0