Realtor.com Property Data API — Finance

naftiko: 1.0.0-alpha2
info:
  label: Realtor.com Property Data API — Finance
  description: 'Realtor.com Property Data API — Finance. 1 operations. Lead operation: Get mortgage rates. Self-contained
    Naftiko capability covering one Realtor business surface.'
  tags:
  - Realtor
  - Finance
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    REALTOR_API_KEY: REALTOR_API_KEY
capability:
  consumes:
  - type: http
    namespace: property-data-finance
    baseUri: https://realtor.p.rapidapi.com
    description: Realtor.com Property Data API — Finance business capability. Self-contained, no shared references.
    resources:
    - name: finance-rates
      path: /finance/rates
      operations:
      - name: getmortgagerates
        method: GET
        description: Get mortgage rates
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    authentication:
      type: apikey
      key: X-RapidAPI-Key
      value: '{{env.REALTOR_API_KEY}}'
      placement: header
  exposes:
  - type: rest
    namespace: property-data-finance-rest
    port: 8080
    description: REST adapter for Realtor.com Property Data API — Finance. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/finance/rates
      name: finance-rates
      description: REST surface for finance-rates.
      operations:
      - method: GET
        name: getmortgagerates
        description: Get mortgage rates
        call: property-data-finance.getmortgagerates
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: property-data-finance-mcp
    port: 9090
    transport: http
    description: MCP adapter for Realtor.com Property Data API — Finance. One tool per consumed operation, routed inline through
      this capability's consumes block.
    tools:
    - name: get-mortgage-rates
      description: Get mortgage rates
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: property-data-finance.getmortgagerates
      outputParameters:
      - type: object
        mapping: $.