SERFF rate filings: filing-level browse/lookup (CA/MS/TX/WA)

Current-row (latest report_date) rate filings, newest received_date first. Filter by state (CA|MS|TX|WA), line (matches coverage_category exactly or toi_name by substring, case-insensitive), insurer (company name substring), min_change (only filings with rate_change_pct >= this), or from/to (received_date bounds, YYYY-MM). An empty result is a normal 200, never a 404. $0.10 per query.

get/v1/rates

Request

  • Base URL: https://api.querylines.com
  • URL: https://api.querylines.com/v1/rates
  • Auth: none declared

Query parameters

state'CA' | 'MS' | 'TX' | 'WA'

2-letter state code.

linestring

coverage_category (exact) or toi_name (substring), case-insensitive.

insurerstring

Company name substring, case-insensitive.

min_changenumber

Only filings with rate_change_pct >= this (can be negative).

fromstring

received_date lower bound, YYYY-MM.

tostring

received_date upper bound, YYYY-MM.

limitinteger

Response

Matching filings, newest received_date first (rows with no received_date -- always MS -- sort last).

statestring nullable required
linestring nullable required
insurerstring nullable required
min_changenumber nullable required
countnumber required
report_datestring nullable required
data_as_ofstring nullable required
sourcestring nullable required

Joined distinct source strings when the result spans both states.

coverage_notestring required

Changes

No recorded changes to this operation across all 1 revision of this API.