spec: API Commons Rate Limits 0.1
provider: HouseCanary
providerId: housecanary
created: 2026-06-12
modified: 2026-06-12
url: https://www.housecanary.com/resources/developer-tools
limits:
  - name: Analytics API - Self-Serve Rate Limit
    api: HouseCanary Analytics API
    scope: account
    requests: 250
    period: 60
    periodUnit: seconds
    notes: >
      250 components per minute for self-serve customers across most property-level
      endpoints (e.g., property/value, property/details, property/rental_value).
      Batch POST requests count each item in the batch toward this limit.
    throttled: true
    throttleStatusCode: 429
    retryAfter: true
    retryAfterHeader: Retry-After
  - name: Analytics API - Daily Limit
    api: HouseCanary Analytics API
    scope: account
    requests: 1000
    period: 86400
    periodUnit: seconds
    notes: >
      1000 requests per day for self-serve customers on the Analytics API.
      Enterprise customers can negotiate higher daily limits.
    throttled: true
    throttleStatusCode: 429
  - name: Value Report Endpoint - Per-Minute Rate Limit
    api: HouseCanary Analytics API
    scope: account
    endpoint: /v2/property/value
    requests: 10
    period: 60
    periodUnit: seconds
    notes: >
      Value Report and Rental Report endpoints are rate-limited to 10 requests
      per minute, separate from the general Analytics API limit.
    throttled: true
    throttleStatusCode: 429
    retryAfter: true
    retryAfterHeader: Retry-After
  - name: Value Report Endpoint - Daily Limit
    api: HouseCanary Analytics API
    scope: account
    endpoint: /v2/property/value
    requests: 100
    period: 86400
    periodUnit: seconds
    notes: >
      100 requests per day for the Value Report endpoint for self-serve customers.
    throttled: true
    throttleStatusCode: 429
  - name: Batch Request Limit
    api: HouseCanary Analytics API
    scope: request
    notes: >
      POST batch requests support a maximum of 100 items per request.
      Each item in the batch is counted individually toward rate limits.
    boolean:
      - name: batchSupported
        value: true
      - name: maxBatchSize
        value: 100
batchSupport:
  supported: true
  maxItems: 100
  method: POST
authentication:
  type: HTTPBasicAuth
  notes: API Key as username, API Secret as password. HTTPS required for all requests.
transport: HTTPS