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OpenAPI Specification

openapi: 3.2.0
info:
  title: Regrid Parcel Metadata Typeahead API
  description: 'RESTful API for querying US and Canadian parcel records by location (lat/lon), street address, assessor parcel number (APN), owner name, or polygon area. Returns GeoJSON FeatureCollections with parcel boundaries, ownership, zoning, assessed values, and deed attributes. Supports up to 1,000 records per request with usage tracked by parcel records returned for billing purposes.

    '
  version: 2.0.0
  termsOfService: https://regrid.com/terms
  contact:
    name: Regrid Support
    url: https://support.regrid.com
  license:
    name: Proprietary
    url: https://regrid.com/terms
servers:
- url: https://app.regrid.com
  description: Regrid Production API
security:
- apiToken: []
tags:
- name: Typeahead
  description: Address autocomplete suggestions
paths:
  /parcels/typeahead:
    get:
      operationId: getTypeahead
      summary: Typeahead Address Suggestions
      description: 'Provides real-time address autocomplete suggestions during user input. Returns a list of matching address strings for UI search components.

        '
      tags:
      - Typeahead
      parameters:
      - name: token
        in: query
        required: true
        schema:
          type: string
      - name: query
        in: query
        required: true
        description: Partial address string to autocomplete
        schema:
          type: string
          example: 123 Main
      - name: limit
        in: query
        required: false
        schema:
          type: integer
          minimum: 1
          maximum: 20
          default: 10
      responses:
        '200':
          description: Array of address suggestion strings
          content:
            application/json:
              schema:
                type: object
                properties:
                  results:
                    type: array
                    items:
                      type: string
        '401':
          $ref: '#/components/responses/Unauthorized'
        '429':
          $ref: '#/components/responses/RateLimited'
components:
  responses:
    RateLimited:
      description: Too many requests — rate limit exceeded (max 200 req/min or 10 concurrent)
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: string
              retry_after:
                type: integer
                description: Seconds to wait before retrying
    Unauthorized:
      description: Unauthorized — invalid or missing API token
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: string
  securitySchemes:
    apiToken:
      type: apiKey
      in: query
      name: token
      description: API token obtained from your Regrid account profile
externalDocs:
  description: Regrid API Documentation
  url: https://support.regrid.com/api/section/parcel-api