openapi: 3.1.0 info: title: RealEstate AVM Comparables API description: RealEstateAPI.com provides expressive property data APIs for prop-tech applications. Endpoints include property search, property detail, comparables, AVM (automated valuation), parcel boundary lookups, MLS data, skip tracing, and involuntary lien data. All endpoints accept JSON and require an x-api-key header. version: '1.0' contact: name: RealEstateAPI Support url: https://www.realestateapi.com/ servers: - url: https://api.realestateapi.com description: RealEstateAPI production base URL security: - apiKeyAuth: [] tags: - name: Comparables description: Comparable property analytics paths: /v2/PropertyComps: post: tags: - Comparables summary: Retrieve comparable properties requestBody: required: true content: application/json: schema: type: object properties: id: type: string address: type: string radius: type: number max_results: type: integer responses: '200': description: Comparable properties components: securitySchemes: apiKeyAuth: type: apiKey in: header name: x-api-key description: RealEstateAPI account API key.